ETH Price: $2,481.71 (+2.22%)
 
Transaction Hash
Method
Block
From
To
Redeem223536482025-04-26 13:56:1123 days ago1745675771IN
Sandclock: scUSDC Token
0 ETH0.001644921.28396422
Redeem223521572025-04-26 8:57:1124 days ago1745657831IN
Sandclock: scUSDC Token
0 ETH0.000377971.10724542
Deposit223521042025-04-26 8:46:2324 days ago1745657183IN
Sandclock: scUSDC Token
0 ETH0.00050761.49376777
Redeem223320472025-04-23 13:37:4726 days ago1745415467IN
Sandclock: scUSDC Token
0 ETH0.00099242.86694549
Rebalance221393502025-03-27 16:09:1153 days ago1743091751IN
Sandclock: scUSDC Token
0 ETH0.000885421.24369032
Redeem220845742025-03-20 0:43:4761 days ago1742431427IN
Sandclock: scUSDC Token
0 ETH0.000344791.00970024
Redeem220416962025-03-14 1:00:3567 days ago1741914035IN
Sandclock: scUSDC Token
0 ETH0.00017550.51412413
Redeem220387162025-03-13 15:02:5967 days ago1741878179IN
Sandclock: scUSDC Token
0 ETH0.000887052.59863175
Deposit220299772025-03-12 9:45:4769 days ago1741772747IN
Sandclock: scUSDC Token
0 ETH0.000406681.26025744
Redeem219963182025-03-07 16:53:5973 days ago1741366439IN
Sandclock: scUSDC Token
0 ETH0.000598471.7512985
Deposit219927222025-03-07 4:49:5974 days ago1741322999IN
Sandclock: scUSDC Token
0 ETH0.000399461.17426722
Redeem219923422025-03-07 3:33:1174 days ago1741318391IN
Sandclock: scUSDC Token
0 ETH0.000227660.69108891
Deposit219746642025-03-04 16:17:2376 days ago1741105043IN
Sandclock: scUSDC Token
0 ETH0.000956172.81078986
Redeem219746452025-03-04 16:13:3576 days ago1741104815IN
Sandclock: scUSDC Token
0 ETH0.000969792.98747661
Deposit219746342025-03-04 16:11:1176 days ago1741104671IN
Sandclock: scUSDC Token
0 ETH0.00103683.0056027
Redeem219713432025-03-04 5:09:4777 days ago1741064987IN
Sandclock: scUSDC Token
0 ETH0.001038493
Redeem219690522025-03-03 21:29:4777 days ago1741037387IN
Sandclock: scUSDC Token
0 ETH0.000701752.05580007
Deposit219541962025-03-01 19:45:5979 days ago1740858359IN
Sandclock: scUSDC Token
0 ETH0.000287470.87778879
Deposit219475762025-02-28 21:36:4780 days ago1740778607IN
Sandclock: scUSDC Token
0 ETH0.00026060.79573601
Redeem219408682025-02-27 23:09:3581 days ago1740697775IN
Sandclock: scUSDC Token
0 ETH0.000248110.72432465
Deposit219182182025-02-24 19:18:2384 days ago1740424703IN
Sandclock: scUSDC Token
0 ETH0.000264480.80759411
Deposit219110902025-02-23 19:24:2385 days ago1740338663IN
Sandclock: scUSDC Token
0 ETH0.000373061.09274291
Deposit218409122025-02-13 23:44:1195 days ago1739490251IN
Sandclock: scUSDC Token
0 ETH0.000451941.33198735
Rebalance217246742025-01-28 18:00:35111 days ago1738087235IN
Sandclock: scUSDC Token
0 ETH0.005676018.395674
Deposit214020072024-12-14 16:40:47156 days ago1734194447IN
Sandclock: scUSDC Token
0 ETH0.003383619.89348678
View all transactions

View more zero value Internal Transactions in Advanced View mode

Advanced mode:
Loading...
Loading

Contract Source Code Verified (Exact Match)

Contract Name:
scUSDCv2

Compiler Version
v0.8.21+commit.d9974bed

Optimization Enabled:
Yes with 1000000 runs

Other Settings:
paris EvmVersion
// SPDX-License-Identifier: AGPL-3.0-only
pragma solidity ^0.8.19;

import {NoProfitsToSell, FlashLoanAmountZero, EndUsdcBalanceTooLow, FloatBalanceTooLow} from "../errors/scErrors.sol";

import {ERC20} from "solmate/tokens/ERC20.sol";
import {WETH} from "solmate/tokens/WETH.sol";
import {ERC4626} from "solmate/mixins/ERC4626.sol";
import {SafeTransferLib} from "solmate/utils/SafeTransferLib.sol";
import {FixedPointMathLib} from "solmate/utils/FixedPointMathLib.sol";
import {Address} from "openzeppelin-contracts/utils/Address.sol";
import {EnumerableMap} from "openzeppelin-contracts/utils/structs/EnumerableMap.sol";

import {Constants as C} from "../lib/Constants.sol";
import {BaseV2Vault} from "./BaseV2Vault.sol";
import {AggregatorV3Interface} from "../interfaces/chainlink/AggregatorV3Interface.sol";
import {IAdapter} from "./IAdapter.sol";
import {PriceConverter} from "./PriceConverter.sol";
import {Swapper} from "./Swapper.sol";

/**
 * @title Sandclock USDC Vault version 2
 * @notice A vault that allows users to earn interest on their USDC deposits from leveraged WETH staking.
 * @notice The v2 vault uses multiple lending markets to earn yield on USDC deposits and borrow WETH to stake.
 * @dev This vault uses Sandclock's leveraged WETH staking vault - scWETH.
 */
contract scUSDCv2 is BaseV2Vault {
    using SafeTransferLib for ERC20;
    using SafeTransferLib for WETH;
    using FixedPointMathLib for uint256;
    using Address for address;
    using EnumerableMap for EnumerableMap.UintToAddressMap;

    WETH public constant weth = WETH(payable(C.WETH));

    // leveraged (w)eth vault
    ERC4626 public immutable scWETH;

    /**
     * @notice Enum indicating the purpose of a flashloan.
     */
    enum FlashLoanType {
        Reallocate,
        ExitAllPositions
    }

    event EmergencyExitExecuted(
        address indexed admin, uint256 wethWithdrawn, uint256 debtRepaid, uint256 collateralReleased
    );
    event Reallocated();
    event Rebalanced(uint256 totalCollateral, uint256 totalDebt, uint256 floatBalance);
    event ProfitSold(uint256 wethSold, uint256 usdcReceived);
    event Supplied(uint256 adapterId, uint256 amount);
    event Borrowed(uint256 adapterId, uint256 amount);
    event Repaid(uint256 adapterId, uint256 amount);
    event Withdrawn(uint256 adapterId, uint256 amount);
    event Invested(uint256 wethAmount);
    event Disinvested(uint256 wethAmount);

    constructor(address _admin, address _keeper, ERC4626 _scWETH, PriceConverter _priceConverter, Swapper _swapper)
        BaseV2Vault(_admin, _keeper, ERC20(C.USDC), _priceConverter, _swapper, "Sandclock Yield USDC", "scUSDC")
    {
        _zeroAddressCheck(address(_scWETH));

        scWETH = _scWETH;

        weth.safeApprove(address(scWETH), type(uint256).max);
    }

    /*//////////////////////////////////////////////////////////////
                            PUBLIC API
    //////////////////////////////////////////////////////////////*/

    /**
     * @notice Rebalance the vault's positions/loans in multiple lending markets.
     * @dev Called to increase or decrease the WETH debt to maintain the LTV (loan to value) and avoid liquidation.
     * @param _callData The encoded data for the calls to be made to the lending markets.
     */
    function rebalance(bytes[] calldata _callData) external {
        _onlyKeeper();

        _multiCall(_callData);

        // invest any weth remaining after rebalancing
        _invest();

        // enforce float to be above the minimum required
        uint256 float = usdcBalance();
        uint256 floatRequired = totalAssets().mulWadDown(floatPercentage);

        if (float < floatRequired) {
            revert FloatBalanceTooLow(float, floatRequired);
        }

        emit Rebalanced(totalCollateral(), totalDebt(), float);
    }

    /**
     * @notice Reallocate collateral & debt between lending markets, ie move debt and collateral positions from one lending market to another.
     * @dev To move the funds between lending markets, the vault uses flashloans to repay debt and release collateral in one lending market enabling it to be moved to anoter mm.
     * @param _flashLoanAmount The amount of WETH to flashloan from Balancer. Has to be at least equal to amount of WETH debt moved between lending markets.
     * @param _callData The encoded data for the calls to be made to the lending markets.
     */
    function reallocate(uint256 _flashLoanAmount, bytes[] calldata _callData) external {
        _onlyKeeper();

        if (_flashLoanAmount == 0) revert FlashLoanAmountZero();

        address[] memory tokens = new address[](1);
        tokens[0] = address(weth);

        uint256[] memory amounts = new uint256[](1);
        amounts[0] = _flashLoanAmount;

        _initiateFlashLoan();
        balancerVault.flashLoan(address(this), tokens, amounts, abi.encode(FlashLoanType.Reallocate, _callData));
        _finalizeFlashLoan();

        emit Reallocated();
    }

    /**
     * @notice Sells WETH profits (swaps to USDC).
     * @dev As the vault generates yield by staking WETH, the profits are in WETH.
     * @param _usdcAmountOutMin The minimum amount of USDC to receive.
     */
    function sellProfit(uint256 _usdcAmountOutMin) external {
        _onlyKeeper();

        uint256 profit = _calculateWethProfit(wethInvested(), totalDebt());

        if (profit == 0) revert NoProfitsToSell();

        uint256 withdrawn = _disinvest(profit);
        uint256 usdcReceived = _swapWethForUsdc(withdrawn, _usdcAmountOutMin);

        emit ProfitSold(withdrawn, usdcReceived);
    }

    /**
     * @notice Emergency exit to disinvest everything, repay all debt and withdraw all collateral to the vault.
     * @dev In unlikely situation that the vault makes a loss on ETH staked, the total debt would be higher than ETH available to "unstake",
     *  which can lead to withdrawals being blocked. To handle this situation, the vault can close all positions in all lending markets and release all of the assets (realize all losses).
     * @param _endUsdcBalanceMin The minimum USDC balance of the vault at the end of execution (after all positions are closed).
     */
    function exitAllPositions(uint256 _endUsdcBalanceMin) external {
        _onlyKeeper();

        uint256 collateral = totalCollateral();
        uint256 debt = totalDebt();
        uint256 wethBalance = scWETH.redeem(scWETH.balanceOf(address(this)), address(this), address(this));

        if (debt > wethBalance) {
            // not enough WETH to repay all debt, flashloan the difference
            address[] memory tokens = new address[](1);
            tokens[0] = address(weth);

            uint256[] memory amounts = new uint256[](1);
            amounts[0] = debt - wethBalance;

            _initiateFlashLoan();
            balancerVault.flashLoan(address(this), tokens, amounts, abi.encode(FlashLoanType.ExitAllPositions));
            _finalizeFlashLoan();
        } else {
            _repayAllDebtAndWithdrawCollateral();

            // if some WETH remains after repaying all debt, swap it to USDC
            uint256 wethLeft = _wethBalance();

            if (wethLeft != 0) _swapWethForUsdc(wethLeft, 0);
        }

        if (usdcBalance() < _endUsdcBalanceMin) revert EndUsdcBalanceTooLow();

        emit EmergencyExitExecuted(msg.sender, wethBalance, debt, collateral);
    }

    /**
     * @notice Handles flashloan callbacks.
     * @dev Called by Balancer's vault in 2 situations:
     * 1. When the vault is underwater and the vault needs to exit all positions.
     * 2. When the vault needs to reallocate capital between lending markets.
     * @param _amounts single elment array containing the amount of WETH being flashloaned.
     * @param _data The encoded data that was passed to the flashloan.
     */
    function receiveFlashLoan(
        address[] calldata,
        uint256[] calldata _amounts,
        uint256[] calldata _feeAmounts,
        bytes calldata _data
    ) external {
        _isFlashLoanInitiated();

        uint256 flashLoanAmount = _amounts[0];
        FlashLoanType flashLoanType = abi.decode(_data, (FlashLoanType));

        if (flashLoanType == FlashLoanType.ExitAllPositions) {
            _repayAllDebtAndWithdrawCollateral();
            _swapUsdcForExactWeth(flashLoanAmount);
        } else {
            (, bytes[] memory callData) = abi.decode(_data, (FlashLoanType, bytes[]));
            _multiCall(callData);
        }

        weth.safeTransfer(address(balancerVault), flashLoanAmount + _feeAmounts[0]);
    }

    /**
     * @notice Supply USDC assets to a lending market.
     * @param _adapterId The ID of the lending market adapter.
     * @param _amount The amount of USDC to supply.
     */
    function supply(uint256 _adapterId, uint256 _amount) external {
        _onlyKeeperOrFlashLoan();
        _isSupportedCheck(_adapterId);

        _supply(_adapterId, _amount);
    }

    /**
     * @notice Borrow WETH from a lending market.
     * @param _adapterId The ID of the lending market adapter.
     * @param _amount The amount of WETH to borrow.
     */
    function borrow(uint256 _adapterId, uint256 _amount) external {
        _onlyKeeperOrFlashLoan();
        _isSupportedCheck(_adapterId);

        _borrow(_adapterId, _amount);
    }

    /**
     * @notice Repay WETH to a lending market.
     * @param _adapterId The ID of the lending market adapter.
     * @param _amount The amount of WETH to repay.
     */
    function repay(uint256 _adapterId, uint256 _amount) external {
        _onlyKeeperOrFlashLoan();
        _isSupportedCheck(_adapterId);

        _repay(_adapterId, _amount);
    }

    /**
     * @notice Withdraw USDC assets from a lending market.
     * @param _adapterId The ID of the lending market adapter.
     * @param _amount The amount of USDC to withdraw.
     */
    function withdraw(uint256 _adapterId, uint256 _amount) external {
        _onlyKeeperOrFlashLoan();
        _isSupportedCheck(_adapterId);

        _withdraw(_adapterId, _amount);
    }

    /**
     * @notice Withdraw WETH from the staking vault (scWETH).
     * @param _amount The amount of WETH to withdraw.
     */
    function disinvest(uint256 _amount) external {
        _onlyKeeper();

        _disinvest(_amount);
    }

    /**
     * @notice total claimable assets of the vault in USDC.
     */
    function totalAssets() public view override returns (uint256) {
        return _calculateTotalAssets(usdcBalance(), totalCollateral(), wethInvested(), totalDebt());
    }

    /**
     * @notice Returns the USDC balance of the vault.
     */
    function usdcBalance() public view returns (uint256) {
        return asset.balanceOf(address(this));
    }

    /**
     * @notice Returns the USDC supplied as collateral in a lending market.
     * @param _adapterId The ID of the lending market adapter.
     */
    function getCollateral(uint256 _adapterId) external view returns (uint256) {
        if (!isSupported(_adapterId)) return 0;

        return IAdapter(protocolAdapters.get(_adapterId)).getCollateral(address(this));
    }

    /**
     * @notice Returns the total USDC supplied as collateral in all lending markets.
     */
    function totalCollateral() public view returns (uint256 total) {
        uint256 length = protocolAdapters.length();

        for (uint256 i = 0; i < length; i++) {
            (, address adapter) = protocolAdapters.at(i);
            total += IAdapter(adapter).getCollateral(address(this));
        }
    }

    /**
     * @notice Returns the WETH borrowed from a lending market.
     * @param _adapterId The ID of the lending market adapter.
     */
    function getDebt(uint256 _adapterId) external view returns (uint256) {
        if (!isSupported(_adapterId)) return 0;

        return IAdapter(protocolAdapters.get(_adapterId)).getDebt(address(this));
    }

    /**
     * @notice Returns the total WETH borrowed in all lending markets.
     */
    function totalDebt() public view returns (uint256 total) {
        uint256 length = protocolAdapters.length();

        for (uint256 i = 0; i < length; i++) {
            (, address adapter) = protocolAdapters.at(i);
            total += IAdapter(adapter).getDebt(address(this));
        }
    }

    /**
     * @notice Returns the amount of WETH invested (staked) in the leveraged WETH vault.
     */
    function wethInvested() public view returns (uint256) {
        return scWETH.convertToAssets(scWETH.balanceOf(address(this)));
    }

    /**
     * @notice Returns the amount of profit (in WETH) made by the vault.
     * @dev The profit is calculated as the difference between the current WETH staked and the WETH owed.
     */
    function getProfit() public view returns (uint256) {
        return _calculateWethProfit(wethInvested(), totalDebt());
    }

    /*//////////////////////////////////////////////////////////////
                            INTERNAL API
    //////////////////////////////////////////////////////////////*/

    function _supply(uint256 _adapterId, uint256 _amount) internal {
        _adapterDelegateCall(_adapterId, abi.encodeWithSelector(IAdapter.supply.selector, _amount));

        emit Supplied(_adapterId, _amount);
    }

    function _borrow(uint256 _adapterId, uint256 _amount) internal {
        _adapterDelegateCall(_adapterId, abi.encodeWithSelector(IAdapter.borrow.selector, _amount));

        emit Borrowed(_adapterId, _amount);
    }

    function _repay(uint256 _adapterId, uint256 _amount) internal {
        uint256 wethBalance = _wethBalance();

        _amount = _amount > wethBalance ? wethBalance : _amount;

        _adapterDelegateCall(_adapterId, abi.encodeWithSelector(IAdapter.repay.selector, _amount));

        emit Repaid(_adapterId, _amount);
    }

    function _withdraw(uint256 _adapterId, uint256 _amount) internal {
        _adapterDelegateCall(_adapterId, abi.encodeWithSelector(IAdapter.withdraw.selector, _amount));

        emit Withdrawn(_adapterId, _amount);
    }

    function _invest() internal {
        uint256 wethBalance = _wethBalance();

        if (wethBalance > 0) {
            scWETH.deposit(wethBalance, address(this));

            emit Invested(wethBalance);
        }
    }

    function _disinvest(uint256 _wethAmount) internal returns (uint256) {
        uint256 shares = scWETH.convertToShares(_wethAmount);

        uint256 amount = scWETH.redeem(shares, address(this), address(this));

        emit Disinvested(amount);

        return amount;
    }

    function _repayAllDebtAndWithdrawCollateral() internal {
        uint256 length = protocolAdapters.length();

        for (uint256 i = 0; i < length; i++) {
            (uint256 id, address adapter) = protocolAdapters.at(i);
            uint256 debt = IAdapter(adapter).getDebt(address(this));
            uint256 collateral = IAdapter(adapter).getCollateral(address(this));

            if (debt > 0) _repay(id, debt);
            if (collateral > 0) _withdraw(id, collateral);
        }
    }

    function beforeWithdraw(uint256 _assets, uint256) internal override {
        // here we need to make sure that the vault has enough assets to cover the withdrawal
        // the idea is to keep the same ltv after the withdrawal as before on every protocol
        uint256 initialBalance = usdcBalance();
        if (initialBalance >= _assets) return;

        uint256 collateral = totalCollateral();
        uint256 debt = totalDebt();
        uint256 invested = wethInvested();
        uint256 total = _calculateTotalAssets(initialBalance, collateral, invested, debt);
        uint256 profit = _calculateWethProfit(invested, debt);
        uint256 floatRequired = total > _assets ? (total - _assets).mulWadUp(floatPercentage) : 0;
        uint256 usdcNeeded = _assets + floatRequired - initialBalance;

        // first try to sell profits to cover withdrawal amount
        if (profit != 0) {
            uint256 withdrawn = _disinvest(profit);
            uint256 usdcAmountOutMin = priceConverter.ethToUsdc(withdrawn).mulWadDown(slippageTolerance);
            uint256 usdcReceived = _swapWethForUsdc(withdrawn, usdcAmountOutMin);

            if (initialBalance + usdcReceived >= _assets) return;

            usdcNeeded -= usdcReceived;
        }

        // if we still need more usdc, we need to repay debt and withdraw collateral
        _repayDebtAndReleaseCollateral(debt, collateral, invested, usdcNeeded);
    }

    function _repayDebtAndReleaseCollateral(
        uint256 _totalDebt,
        uint256 _totalCollateral,
        uint256 _invested,
        uint256 _usdcNeeded
    ) internal {
        // handle rounding errors when withdrawing everything
        _usdcNeeded = _usdcNeeded > _totalCollateral ? _totalCollateral : _usdcNeeded;
        // to keep the same ltv, total debt in weth to be repaid has to be proportional to total usdc collateral we are withdrawing
        uint256 wethNeeded = _usdcNeeded.mulDivUp(_totalDebt, _totalCollateral);
        wethNeeded = wethNeeded > _invested ? _invested : wethNeeded;

        uint256 wethDisinvested = 0;
        if (wethNeeded != 0) wethDisinvested = _disinvest(wethNeeded);

        // repay debt and withdraw collateral from each protocol in proportion to usdc supplied
        uint256 length = protocolAdapters.length();

        for (uint256 i = 0; i < length; i++) {
            (uint256 id, address adapter) = protocolAdapters.at(i);
            uint256 collateral = IAdapter(adapter).getCollateral(address(this));

            if (collateral == 0) continue;

            uint256 debt = IAdapter(adapter).getDebt(address(this));
            uint256 toWithdraw = _usdcNeeded.mulDivUp(collateral, _totalCollateral);

            if (wethDisinvested != 0 && debt != 0) {
                // keep the same ltv when withdrawing usdc supplied from each protocol
                uint256 toRepay = toWithdraw.mulDivUp(debt, collateral);

                if (toRepay > wethDisinvested) {
                    toRepay = wethDisinvested;
                } else {
                    wethDisinvested -= toRepay;
                }

                _repay(id, toRepay);
            }

            _withdraw(id, toWithdraw);
        }
    }

    function _calculateTotalAssets(uint256 _float, uint256 _collateral, uint256 _invested, uint256 _debt)
        internal
        view
        returns (uint256 total)
    {
        total = _float + _collateral;

        uint256 profit = _calculateWethProfit(_invested, _debt);

        if (profit != 0) {
            // account for slippage when selling weth profits
            total += priceConverter.ethToUsdc(profit).mulWadDown(slippageTolerance);
        } else {
            total -= priceConverter.ethToUsdc(_debt - _invested);
        }
    }

    function _calculateWethProfit(uint256 _invested, uint256 _debt) internal pure returns (uint256) {
        return _invested > _debt ? _invested - _debt : 0;
    }

    function _wethBalance() internal view returns (uint256) {
        return weth.balanceOf(address(this));
    }

    function _swapWethForUsdc(uint256 _wethAmount, uint256 _usdcAmountOutMin) internal returns (uint256) {
        bytes memory result = address(swapper).functionDelegateCall(
            abi.encodeWithSelector(
                Swapper.uniswapSwapExactInput.selector, weth, asset, _wethAmount, _usdcAmountOutMin, 500 /* pool fee*/
            )
        );

        return abi.decode(result, (uint256));
    }

    function _swapUsdcForExactWeth(uint256 _wethAmountOut) internal {
        address(swapper).functionDelegateCall(
            abi.encodeWithSelector(
                Swapper.uniswapSwapExactOutput.selector,
                asset,
                weth,
                _wethAmountOut,
                type(uint256).max, // ignore slippage
                500 // pool fee
            )
        );
    }
}

File 2 of 31 : scErrors.sol
// SPDX-License-Identifier: AGPL-3.0-only
pragma solidity ^0.8.10;

error InvalidTargetLtv();
error InvalidMaxLtv();
error InvalidFlashLoanCaller();
error InvalidSlippageTolerance();
error InvalidFloatPercentage();
error ZeroAddress();
error PleaseUseRedeemMethod();
error FeesTooHigh();
error TreasuryCannotBeZero();
error VaultNotUnderwater();
error CallerNotAdmin();
error CallerNotKeeper();
error NoProfitsToSell();
error EndUsdcBalanceTooLow();
error InsufficientDepositBalance();
error AmountReceivedBelowMin();
error FlashLoanAmountZero();
error ProtocolNotSupported(uint256 adapterId);
error ProtocolInUse(uint256 adapterId);
error FloatBalanceTooLow(uint256 actual, uint256 required);
error TokenOutNotAllowed(address token);

// SPDX-License-Identifier: AGPL-3.0-only
pragma solidity >=0.8.0;

/// @notice Modern and gas efficient ERC20 + EIP-2612 implementation.
/// @author Solmate (https://github.com/transmissions11/solmate/blob/main/src/tokens/ERC20.sol)
/// @author Modified from Uniswap (https://github.com/Uniswap/uniswap-v2-core/blob/master/contracts/UniswapV2ERC20.sol)
/// @dev Do not manually set balances without updating totalSupply, as the sum of all user balances must not exceed it.
abstract contract ERC20 {
    /*//////////////////////////////////////////////////////////////
                                 EVENTS
    //////////////////////////////////////////////////////////////*/

    event Transfer(address indexed from, address indexed to, uint256 amount);

    event Approval(address indexed owner, address indexed spender, uint256 amount);

    /*//////////////////////////////////////////////////////////////
                            METADATA STORAGE
    //////////////////////////////////////////////////////////////*/

    string public name;

    string public symbol;

    uint8 public immutable decimals;

    /*//////////////////////////////////////////////////////////////
                              ERC20 STORAGE
    //////////////////////////////////////////////////////////////*/

    uint256 public totalSupply;

    mapping(address => uint256) public balanceOf;

    mapping(address => mapping(address => uint256)) public allowance;

    /*//////////////////////////////////////////////////////////////
                            EIP-2612 STORAGE
    //////////////////////////////////////////////////////////////*/

    uint256 internal immutable INITIAL_CHAIN_ID;

    bytes32 internal immutable INITIAL_DOMAIN_SEPARATOR;

    mapping(address => uint256) public nonces;

    /*//////////////////////////////////////////////////////////////
                               CONSTRUCTOR
    //////////////////////////////////////////////////////////////*/

    constructor(
        string memory _name,
        string memory _symbol,
        uint8 _decimals
    ) {
        name = _name;
        symbol = _symbol;
        decimals = _decimals;

        INITIAL_CHAIN_ID = block.chainid;
        INITIAL_DOMAIN_SEPARATOR = computeDomainSeparator();
    }

    /*//////////////////////////////////////////////////////////////
                               ERC20 LOGIC
    //////////////////////////////////////////////////////////////*/

    function approve(address spender, uint256 amount) public virtual returns (bool) {
        allowance[msg.sender][spender] = amount;

        emit Approval(msg.sender, spender, amount);

        return true;
    }

    function transfer(address to, uint256 amount) public virtual returns (bool) {
        balanceOf[msg.sender] -= amount;

        // Cannot overflow because the sum of all user
        // balances can't exceed the max uint256 value.
        unchecked {
            balanceOf[to] += amount;
        }

        emit Transfer(msg.sender, to, amount);

        return true;
    }

    function transferFrom(
        address from,
        address to,
        uint256 amount
    ) public virtual returns (bool) {
        uint256 allowed = allowance[from][msg.sender]; // Saves gas for limited approvals.

        if (allowed != type(uint256).max) allowance[from][msg.sender] = allowed - amount;

        balanceOf[from] -= amount;

        // Cannot overflow because the sum of all user
        // balances can't exceed the max uint256 value.
        unchecked {
            balanceOf[to] += amount;
        }

        emit Transfer(from, to, amount);

        return true;
    }

    /*//////////////////////////////////////////////////////////////
                             EIP-2612 LOGIC
    //////////////////////////////////////////////////////////////*/

    function permit(
        address owner,
        address spender,
        uint256 value,
        uint256 deadline,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) public virtual {
        require(deadline >= block.timestamp, "PERMIT_DEADLINE_EXPIRED");

        // Unchecked because the only math done is incrementing
        // the owner's nonce which cannot realistically overflow.
        unchecked {
            address recoveredAddress = ecrecover(
                keccak256(
                    abi.encodePacked(
                        "\x19\x01",
                        DOMAIN_SEPARATOR(),
                        keccak256(
                            abi.encode(
                                keccak256(
                                    "Permit(address owner,address spender,uint256 value,uint256 nonce,uint256 deadline)"
                                ),
                                owner,
                                spender,
                                value,
                                nonces[owner]++,
                                deadline
                            )
                        )
                    )
                ),
                v,
                r,
                s
            );

            require(recoveredAddress != address(0) && recoveredAddress == owner, "INVALID_SIGNER");

            allowance[recoveredAddress][spender] = value;
        }

        emit Approval(owner, spender, value);
    }

    function DOMAIN_SEPARATOR() public view virtual returns (bytes32) {
        return block.chainid == INITIAL_CHAIN_ID ? INITIAL_DOMAIN_SEPARATOR : computeDomainSeparator();
    }

    function computeDomainSeparator() internal view virtual returns (bytes32) {
        return
            keccak256(
                abi.encode(
                    keccak256("EIP712Domain(string name,string version,uint256 chainId,address verifyingContract)"),
                    keccak256(bytes(name)),
                    keccak256("1"),
                    block.chainid,
                    address(this)
                )
            );
    }

    /*//////////////////////////////////////////////////////////////
                        INTERNAL MINT/BURN LOGIC
    //////////////////////////////////////////////////////////////*/

    function _mint(address to, uint256 amount) internal virtual {
        totalSupply += amount;

        // Cannot overflow because the sum of all user
        // balances can't exceed the max uint256 value.
        unchecked {
            balanceOf[to] += amount;
        }

        emit Transfer(address(0), to, amount);
    }

    function _burn(address from, uint256 amount) internal virtual {
        balanceOf[from] -= amount;

        // Cannot underflow because a user's balance
        // will never be larger than the total supply.
        unchecked {
            totalSupply -= amount;
        }

        emit Transfer(from, address(0), amount);
    }
}

// SPDX-License-Identifier: AGPL-3.0-only
pragma solidity >=0.8.0;

import {ERC20} from "./ERC20.sol";

import {SafeTransferLib} from "../utils/SafeTransferLib.sol";

/// @notice Minimalist and modern Wrapped Ether implementation.
/// @author Solmate (https://github.com/transmissions11/solmate/blob/main/src/tokens/WETH.sol)
/// @author Inspired by WETH9 (https://github.com/dapphub/ds-weth/blob/master/src/weth9.sol)
contract WETH is ERC20("Wrapped Ether", "WETH", 18) {
    using SafeTransferLib for address;

    event Deposit(address indexed from, uint256 amount);

    event Withdrawal(address indexed to, uint256 amount);

    function deposit() public payable virtual {
        _mint(msg.sender, msg.value);

        emit Deposit(msg.sender, msg.value);
    }

    function withdraw(uint256 amount) public virtual {
        _burn(msg.sender, amount);

        emit Withdrawal(msg.sender, amount);

        msg.sender.safeTransferETH(amount);
    }

    receive() external payable virtual {
        deposit();
    }
}

// SPDX-License-Identifier: AGPL-3.0-only
pragma solidity >=0.8.0;

import {ERC20} from "../tokens/ERC20.sol";
import {SafeTransferLib} from "../utils/SafeTransferLib.sol";
import {FixedPointMathLib} from "../utils/FixedPointMathLib.sol";

/// @notice Minimal ERC4626 tokenized Vault implementation.
/// @author Solmate (https://github.com/transmissions11/solmate/blob/main/src/mixins/ERC4626.sol)
abstract contract ERC4626 is ERC20 {
    using SafeTransferLib for ERC20;
    using FixedPointMathLib for uint256;

    /*//////////////////////////////////////////////////////////////
                                 EVENTS
    //////////////////////////////////////////////////////////////*/

    event Deposit(address indexed caller, address indexed owner, uint256 assets, uint256 shares);

    event Withdraw(
        address indexed caller,
        address indexed receiver,
        address indexed owner,
        uint256 assets,
        uint256 shares
    );

    /*//////////////////////////////////////////////////////////////
                               IMMUTABLES
    //////////////////////////////////////////////////////////////*/

    ERC20 public immutable asset;

    constructor(
        ERC20 _asset,
        string memory _name,
        string memory _symbol
    ) ERC20(_name, _symbol, _asset.decimals()) {
        asset = _asset;
    }

    /*//////////////////////////////////////////////////////////////
                        DEPOSIT/WITHDRAWAL LOGIC
    //////////////////////////////////////////////////////////////*/

    function deposit(uint256 assets, address receiver) public virtual returns (uint256 shares) {
        // Check for rounding error since we round down in previewDeposit.
        require((shares = previewDeposit(assets)) != 0, "ZERO_SHARES");

        // Need to transfer before minting or ERC777s could reenter.
        asset.safeTransferFrom(msg.sender, address(this), assets);

        _mint(receiver, shares);

        emit Deposit(msg.sender, receiver, assets, shares);

        afterDeposit(assets, shares);
    }

    function mint(uint256 shares, address receiver) public virtual returns (uint256 assets) {
        assets = previewMint(shares); // No need to check for rounding error, previewMint rounds up.

        // Need to transfer before minting or ERC777s could reenter.
        asset.safeTransferFrom(msg.sender, address(this), assets);

        _mint(receiver, shares);

        emit Deposit(msg.sender, receiver, assets, shares);

        afterDeposit(assets, shares);
    }

    function withdraw(
        uint256 assets,
        address receiver,
        address owner
    ) public virtual returns (uint256 shares) {
        shares = previewWithdraw(assets); // No need to check for rounding error, previewWithdraw rounds up.

        if (msg.sender != owner) {
            uint256 allowed = allowance[owner][msg.sender]; // Saves gas for limited approvals.

            if (allowed != type(uint256).max) allowance[owner][msg.sender] = allowed - shares;
        }

        beforeWithdraw(assets, shares);

        _burn(owner, shares);

        emit Withdraw(msg.sender, receiver, owner, assets, shares);

        asset.safeTransfer(receiver, assets);
    }

    function redeem(
        uint256 shares,
        address receiver,
        address owner
    ) public virtual returns (uint256 assets) {
        if (msg.sender != owner) {
            uint256 allowed = allowance[owner][msg.sender]; // Saves gas for limited approvals.

            if (allowed != type(uint256).max) allowance[owner][msg.sender] = allowed - shares;
        }

        // Check for rounding error since we round down in previewRedeem.
        require((assets = previewRedeem(shares)) != 0, "ZERO_ASSETS");

        beforeWithdraw(assets, shares);

        _burn(owner, shares);

        emit Withdraw(msg.sender, receiver, owner, assets, shares);

        asset.safeTransfer(receiver, assets);
    }

    /*//////////////////////////////////////////////////////////////
                            ACCOUNTING LOGIC
    //////////////////////////////////////////////////////////////*/

    function totalAssets() public view virtual returns (uint256);

    function convertToShares(uint256 assets) public view virtual returns (uint256) {
        uint256 supply = totalSupply; // Saves an extra SLOAD if totalSupply is non-zero.

        return supply == 0 ? assets : assets.mulDivDown(supply, totalAssets());
    }

    function convertToAssets(uint256 shares) public view virtual returns (uint256) {
        uint256 supply = totalSupply; // Saves an extra SLOAD if totalSupply is non-zero.

        return supply == 0 ? shares : shares.mulDivDown(totalAssets(), supply);
    }

    function previewDeposit(uint256 assets) public view virtual returns (uint256) {
        return convertToShares(assets);
    }

    function previewMint(uint256 shares) public view virtual returns (uint256) {
        uint256 supply = totalSupply; // Saves an extra SLOAD if totalSupply is non-zero.

        return supply == 0 ? shares : shares.mulDivUp(totalAssets(), supply);
    }

    function previewWithdraw(uint256 assets) public view virtual returns (uint256) {
        uint256 supply = totalSupply; // Saves an extra SLOAD if totalSupply is non-zero.

        return supply == 0 ? assets : assets.mulDivUp(supply, totalAssets());
    }

    function previewRedeem(uint256 shares) public view virtual returns (uint256) {
        return convertToAssets(shares);
    }

    /*//////////////////////////////////////////////////////////////
                     DEPOSIT/WITHDRAWAL LIMIT LOGIC
    //////////////////////////////////////////////////////////////*/

    function maxDeposit(address) public view virtual returns (uint256) {
        return type(uint256).max;
    }

    function maxMint(address) public view virtual returns (uint256) {
        return type(uint256).max;
    }

    function maxWithdraw(address owner) public view virtual returns (uint256) {
        return convertToAssets(balanceOf[owner]);
    }

    function maxRedeem(address owner) public view virtual returns (uint256) {
        return balanceOf[owner];
    }

    /*//////////////////////////////////////////////////////////////
                          INTERNAL HOOKS LOGIC
    //////////////////////////////////////////////////////////////*/

    function beforeWithdraw(uint256 assets, uint256 shares) internal virtual {}

    function afterDeposit(uint256 assets, uint256 shares) internal virtual {}
}

// SPDX-License-Identifier: AGPL-3.0-only
pragma solidity >=0.8.0;

import {ERC20} from "../tokens/ERC20.sol";

/// @notice Safe ETH and ERC20 transfer library that gracefully handles missing return values.
/// @author Solmate (https://github.com/transmissions11/solmate/blob/main/src/utils/SafeTransferLib.sol)
/// @dev Use with caution! Some functions in this library knowingly create dirty bits at the destination of the free memory pointer.
/// @dev Note that none of the functions in this library check that a token has code at all! That responsibility is delegated to the caller.
library SafeTransferLib {
    /*//////////////////////////////////////////////////////////////
                             ETH OPERATIONS
    //////////////////////////////////////////////////////////////*/

    function safeTransferETH(address to, uint256 amount) internal {
        bool success;

        /// @solidity memory-safe-assembly
        assembly {
            // Transfer the ETH and store if it succeeded or not.
            success := call(gas(), to, amount, 0, 0, 0, 0)
        }

        require(success, "ETH_TRANSFER_FAILED");
    }

    /*//////////////////////////////////////////////////////////////
                            ERC20 OPERATIONS
    //////////////////////////////////////////////////////////////*/

    function safeTransferFrom(
        ERC20 token,
        address from,
        address to,
        uint256 amount
    ) internal {
        bool success;

        /// @solidity memory-safe-assembly
        assembly {
            // Get a pointer to some free memory.
            let freeMemoryPointer := mload(0x40)

            // Write the abi-encoded calldata into memory, beginning with the function selector.
            mstore(freeMemoryPointer, 0x23b872dd00000000000000000000000000000000000000000000000000000000)
            mstore(add(freeMemoryPointer, 4), from) // Append the "from" argument.
            mstore(add(freeMemoryPointer, 36), to) // Append the "to" argument.
            mstore(add(freeMemoryPointer, 68), amount) // Append the "amount" argument.

            success := and(
                // Set success to whether the call reverted, if not we check it either
                // returned exactly 1 (can't just be non-zero data), or had no return data.
                or(and(eq(mload(0), 1), gt(returndatasize(), 31)), iszero(returndatasize())),
                // We use 100 because the length of our calldata totals up like so: 4 + 32 * 3.
                // We use 0 and 32 to copy up to 32 bytes of return data into the scratch space.
                // Counterintuitively, this call must be positioned second to the or() call in the
                // surrounding and() call or else returndatasize() will be zero during the computation.
                call(gas(), token, 0, freeMemoryPointer, 100, 0, 32)
            )
        }

        require(success, "TRANSFER_FROM_FAILED");
    }

    function safeTransfer(
        ERC20 token,
        address to,
        uint256 amount
    ) internal {
        bool success;

        /// @solidity memory-safe-assembly
        assembly {
            // Get a pointer to some free memory.
            let freeMemoryPointer := mload(0x40)

            // Write the abi-encoded calldata into memory, beginning with the function selector.
            mstore(freeMemoryPointer, 0xa9059cbb00000000000000000000000000000000000000000000000000000000)
            mstore(add(freeMemoryPointer, 4), to) // Append the "to" argument.
            mstore(add(freeMemoryPointer, 36), amount) // Append the "amount" argument.

            success := and(
                // Set success to whether the call reverted, if not we check it either
                // returned exactly 1 (can't just be non-zero data), or had no return data.
                or(and(eq(mload(0), 1), gt(returndatasize(), 31)), iszero(returndatasize())),
                // We use 68 because the length of our calldata totals up like so: 4 + 32 * 2.
                // We use 0 and 32 to copy up to 32 bytes of return data into the scratch space.
                // Counterintuitively, this call must be positioned second to the or() call in the
                // surrounding and() call or else returndatasize() will be zero during the computation.
                call(gas(), token, 0, freeMemoryPointer, 68, 0, 32)
            )
        }

        require(success, "TRANSFER_FAILED");
    }

    function safeApprove(
        ERC20 token,
        address to,
        uint256 amount
    ) internal {
        bool success;

        /// @solidity memory-safe-assembly
        assembly {
            // Get a pointer to some free memory.
            let freeMemoryPointer := mload(0x40)

            // Write the abi-encoded calldata into memory, beginning with the function selector.
            mstore(freeMemoryPointer, 0x095ea7b300000000000000000000000000000000000000000000000000000000)
            mstore(add(freeMemoryPointer, 4), to) // Append the "to" argument.
            mstore(add(freeMemoryPointer, 36), amount) // Append the "amount" argument.

            success := and(
                // Set success to whether the call reverted, if not we check it either
                // returned exactly 1 (can't just be non-zero data), or had no return data.
                or(and(eq(mload(0), 1), gt(returndatasize(), 31)), iszero(returndatasize())),
                // We use 68 because the length of our calldata totals up like so: 4 + 32 * 2.
                // We use 0 and 32 to copy up to 32 bytes of return data into the scratch space.
                // Counterintuitively, this call must be positioned second to the or() call in the
                // surrounding and() call or else returndatasize() will be zero during the computation.
                call(gas(), token, 0, freeMemoryPointer, 68, 0, 32)
            )
        }

        require(success, "APPROVE_FAILED");
    }
}

// SPDX-License-Identifier: AGPL-3.0-only
pragma solidity >=0.8.0;

/// @notice Arithmetic library with operations for fixed-point numbers.
/// @author Solmate (https://github.com/transmissions11/solmate/blob/main/src/utils/FixedPointMathLib.sol)
/// @author Inspired by USM (https://github.com/usmfum/USM/blob/master/contracts/WadMath.sol)
library FixedPointMathLib {
    /*//////////////////////////////////////////////////////////////
                    SIMPLIFIED FIXED POINT OPERATIONS
    //////////////////////////////////////////////////////////////*/

    uint256 internal constant MAX_UINT256 = 2**256 - 1;

    uint256 internal constant WAD = 1e18; // The scalar of ETH and most ERC20s.

    function mulWadDown(uint256 x, uint256 y) internal pure returns (uint256) {
        return mulDivDown(x, y, WAD); // Equivalent to (x * y) / WAD rounded down.
    }

    function mulWadUp(uint256 x, uint256 y) internal pure returns (uint256) {
        return mulDivUp(x, y, WAD); // Equivalent to (x * y) / WAD rounded up.
    }

    function divWadDown(uint256 x, uint256 y) internal pure returns (uint256) {
        return mulDivDown(x, WAD, y); // Equivalent to (x * WAD) / y rounded down.
    }

    function divWadUp(uint256 x, uint256 y) internal pure returns (uint256) {
        return mulDivUp(x, WAD, y); // Equivalent to (x * WAD) / y rounded up.
    }

    /*//////////////////////////////////////////////////////////////
                    LOW LEVEL FIXED POINT OPERATIONS
    //////////////////////////////////////////////////////////////*/

    function mulDivDown(
        uint256 x,
        uint256 y,
        uint256 denominator
    ) internal pure returns (uint256 z) {
        /// @solidity memory-safe-assembly
        assembly {
            // Equivalent to require(denominator != 0 && (y == 0 || x <= type(uint256).max / y))
            if iszero(mul(denominator, iszero(mul(y, gt(x, div(MAX_UINT256, y)))))) {
                revert(0, 0)
            }

            // Divide x * y by the denominator.
            z := div(mul(x, y), denominator)
        }
    }

    function mulDivUp(
        uint256 x,
        uint256 y,
        uint256 denominator
    ) internal pure returns (uint256 z) {
        /// @solidity memory-safe-assembly
        assembly {
            // Equivalent to require(denominator != 0 && (y == 0 || x <= type(uint256).max / y))
            if iszero(mul(denominator, iszero(mul(y, gt(x, div(MAX_UINT256, y)))))) {
                revert(0, 0)
            }

            // If x * y modulo the denominator is strictly greater than 0,
            // 1 is added to round up the division of x * y by the denominator.
            z := add(gt(mod(mul(x, y), denominator), 0), div(mul(x, y), denominator))
        }
    }

    function rpow(
        uint256 x,
        uint256 n,
        uint256 scalar
    ) internal pure returns (uint256 z) {
        /// @solidity memory-safe-assembly
        assembly {
            switch x
            case 0 {
                switch n
                case 0 {
                    // 0 ** 0 = 1
                    z := scalar
                }
                default {
                    // 0 ** n = 0
                    z := 0
                }
            }
            default {
                switch mod(n, 2)
                case 0 {
                    // If n is even, store scalar in z for now.
                    z := scalar
                }
                default {
                    // If n is odd, store x in z for now.
                    z := x
                }

                // Shifting right by 1 is like dividing by 2.
                let half := shr(1, scalar)

                for {
                    // Shift n right by 1 before looping to halve it.
                    n := shr(1, n)
                } n {
                    // Shift n right by 1 each iteration to halve it.
                    n := shr(1, n)
                } {
                    // Revert immediately if x ** 2 would overflow.
                    // Equivalent to iszero(eq(div(xx, x), x)) here.
                    if shr(128, x) {
                        revert(0, 0)
                    }

                    // Store x squared.
                    let xx := mul(x, x)

                    // Round to the nearest number.
                    let xxRound := add(xx, half)

                    // Revert if xx + half overflowed.
                    if lt(xxRound, xx) {
                        revert(0, 0)
                    }

                    // Set x to scaled xxRound.
                    x := div(xxRound, scalar)

                    // If n is even:
                    if mod(n, 2) {
                        // Compute z * x.
                        let zx := mul(z, x)

                        // If z * x overflowed:
                        if iszero(eq(div(zx, x), z)) {
                            // Revert if x is non-zero.
                            if iszero(iszero(x)) {
                                revert(0, 0)
                            }
                        }

                        // Round to the nearest number.
                        let zxRound := add(zx, half)

                        // Revert if zx + half overflowed.
                        if lt(zxRound, zx) {
                            revert(0, 0)
                        }

                        // Return properly scaled zxRound.
                        z := div(zxRound, scalar)
                    }
                }
            }
        }
    }

    /*//////////////////////////////////////////////////////////////
                        GENERAL NUMBER UTILITIES
    //////////////////////////////////////////////////////////////*/

    function sqrt(uint256 x) internal pure returns (uint256 z) {
        /// @solidity memory-safe-assembly
        assembly {
            let y := x // We start y at x, which will help us make our initial estimate.

            z := 181 // The "correct" value is 1, but this saves a multiplication later.

            // This segment is to get a reasonable initial estimate for the Babylonian method. With a bad
            // start, the correct # of bits increases ~linearly each iteration instead of ~quadratically.

            // We check y >= 2^(k + 8) but shift right by k bits
            // each branch to ensure that if x >= 256, then y >= 256.
            if iszero(lt(y, 0x10000000000000000000000000000000000)) {
                y := shr(128, y)
                z := shl(64, z)
            }
            if iszero(lt(y, 0x1000000000000000000)) {
                y := shr(64, y)
                z := shl(32, z)
            }
            if iszero(lt(y, 0x10000000000)) {
                y := shr(32, y)
                z := shl(16, z)
            }
            if iszero(lt(y, 0x1000000)) {
                y := shr(16, y)
                z := shl(8, z)
            }

            // Goal was to get z*z*y within a small factor of x. More iterations could
            // get y in a tighter range. Currently, we will have y in [256, 256*2^16).
            // We ensured y >= 256 so that the relative difference between y and y+1 is small.
            // That's not possible if x < 256 but we can just verify those cases exhaustively.

            // Now, z*z*y <= x < z*z*(y+1), and y <= 2^(16+8), and either y >= 256, or x < 256.
            // Correctness can be checked exhaustively for x < 256, so we assume y >= 256.
            // Then z*sqrt(y) is within sqrt(257)/sqrt(256) of sqrt(x), or about 20bps.

            // For s in the range [1/256, 256], the estimate f(s) = (181/1024) * (s+1) is in the range
            // (1/2.84 * sqrt(s), 2.84 * sqrt(s)), with largest error when s = 1 and when s = 256 or 1/256.

            // Since y is in [256, 256*2^16), let a = y/65536, so that a is in [1/256, 256). Then we can estimate
            // sqrt(y) using sqrt(65536) * 181/1024 * (a + 1) = 181/4 * (y + 65536)/65536 = 181 * (y + 65536)/2^18.

            // There is no overflow risk here since y < 2^136 after the first branch above.
            z := shr(18, mul(z, add(y, 65536))) // A mul() is saved from starting z at 181.

            // Given the worst case multiplicative error of 2.84 above, 7 iterations should be enough.
            z := shr(1, add(z, div(x, z)))
            z := shr(1, add(z, div(x, z)))
            z := shr(1, add(z, div(x, z)))
            z := shr(1, add(z, div(x, z)))
            z := shr(1, add(z, div(x, z)))
            z := shr(1, add(z, div(x, z)))
            z := shr(1, add(z, div(x, z)))

            // If x+1 is a perfect square, the Babylonian method cycles between
            // floor(sqrt(x)) and ceil(sqrt(x)). This statement ensures we return floor.
            // See: https://en.wikipedia.org/wiki/Integer_square_root#Using_only_integer_division
            // Since the ceil is rare, we save gas on the assignment and repeat division in the rare case.
            // If you don't care whether the floor or ceil square root is returned, you can remove this statement.
            z := sub(z, lt(div(x, z), z))
        }
    }

    function unsafeMod(uint256 x, uint256 y) internal pure returns (uint256 z) {
        /// @solidity memory-safe-assembly
        assembly {
            // Mod x by y. Note this will return
            // 0 instead of reverting if y is zero.
            z := mod(x, y)
        }
    }

    function unsafeDiv(uint256 x, uint256 y) internal pure returns (uint256 r) {
        /// @solidity memory-safe-assembly
        assembly {
            // Divide x by y. Note this will return
            // 0 instead of reverting if y is zero.
            r := div(x, y)
        }
    }

    function unsafeDivUp(uint256 x, uint256 y) internal pure returns (uint256 z) {
        /// @solidity memory-safe-assembly
        assembly {
            // Add 1 to x * y if x % y > 0. Note this will
            // return 0 instead of reverting if y is zero.
            z := add(gt(mod(x, y), 0), div(x, y))
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (utils/Address.sol)

pragma solidity ^0.8.1;

/**
 * @dev Collection of functions related to the address type
 */
library Address {
    /**
     * @dev Returns true if `account` is a contract.
     *
     * [IMPORTANT]
     * ====
     * It is unsafe to assume that an address for which this function returns
     * false is an externally-owned account (EOA) and not a contract.
     *
     * Among others, `isContract` will return false for the following
     * types of addresses:
     *
     *  - an externally-owned account
     *  - a contract in construction
     *  - an address where a contract will be created
     *  - an address where a contract lived, but was destroyed
     * ====
     *
     * [IMPORTANT]
     * ====
     * You shouldn't rely on `isContract` to protect against flash loan attacks!
     *
     * Preventing calls from contracts is highly discouraged. It breaks composability, breaks support for smart wallets
     * like Gnosis Safe, and does not provide security since it can be circumvented by calling from a contract
     * constructor.
     * ====
     */
    function isContract(address account) internal view returns (bool) {
        // This method relies on extcodesize/address.code.length, which returns 0
        // for contracts in construction, since the code is only stored at the end
        // of the constructor execution.

        return account.code.length > 0;
    }

    /**
     * @dev Replacement for Solidity's `transfer`: sends `amount` wei to
     * `recipient`, forwarding all available gas and reverting on errors.
     *
     * https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost
     * of certain opcodes, possibly making contracts go over the 2300 gas limit
     * imposed by `transfer`, making them unable to receive funds via
     * `transfer`. {sendValue} removes this limitation.
     *
     * https://diligence.consensys.net/posts/2019/09/stop-using-soliditys-transfer-now/[Learn more].
     *
     * IMPORTANT: because control is transferred to `recipient`, care must be
     * taken to not create reentrancy vulnerabilities. Consider using
     * {ReentrancyGuard} or the
     * https://solidity.readthedocs.io/en/v0.5.11/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern].
     */
    function sendValue(address payable recipient, uint256 amount) internal {
        require(address(this).balance >= amount, "Address: insufficient balance");

        (bool success, ) = recipient.call{value: amount}("");
        require(success, "Address: unable to send value, recipient may have reverted");
    }

    /**
     * @dev Performs a Solidity function call using a low level `call`. A
     * plain `call` is an unsafe replacement for a function call: use this
     * function instead.
     *
     * If `target` reverts with a revert reason, it is bubbled up by this
     * function (like regular Solidity function calls).
     *
     * Returns the raw returned data. To convert to the expected return value,
     * use https://solidity.readthedocs.io/en/latest/units-and-global-variables.html?highlight=abi.decode#abi-encoding-and-decoding-functions[`abi.decode`].
     *
     * Requirements:
     *
     * - `target` must be a contract.
     * - calling `target` with `data` must not revert.
     *
     * _Available since v3.1._
     */
    function functionCall(address target, bytes memory data) internal returns (bytes memory) {
        return functionCallWithValue(target, data, 0, "Address: low-level call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], but with
     * `errorMessage` as a fallback revert reason when `target` reverts.
     *
     * _Available since v3.1._
     */
    function functionCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal returns (bytes memory) {
        return functionCallWithValue(target, data, 0, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but also transferring `value` wei to `target`.
     *
     * Requirements:
     *
     * - the calling contract must have an ETH balance of at least `value`.
     * - the called Solidity function must be `payable`.
     *
     * _Available since v3.1._
     */
    function functionCallWithValue(
        address target,
        bytes memory data,
        uint256 value
    ) internal returns (bytes memory) {
        return functionCallWithValue(target, data, value, "Address: low-level call with value failed");
    }

    /**
     * @dev Same as {xref-Address-functionCallWithValue-address-bytes-uint256-}[`functionCallWithValue`], but
     * with `errorMessage` as a fallback revert reason when `target` reverts.
     *
     * _Available since v3.1._
     */
    function functionCallWithValue(
        address target,
        bytes memory data,
        uint256 value,
        string memory errorMessage
    ) internal returns (bytes memory) {
        require(address(this).balance >= value, "Address: insufficient balance for call");
        (bool success, bytes memory returndata) = target.call{value: value}(data);
        return verifyCallResultFromTarget(target, success, returndata, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a static call.
     *
     * _Available since v3.3._
     */
    function functionStaticCall(address target, bytes memory data) internal view returns (bytes memory) {
        return functionStaticCall(target, data, "Address: low-level static call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
     * but performing a static call.
     *
     * _Available since v3.3._
     */
    function functionStaticCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal view returns (bytes memory) {
        (bool success, bytes memory returndata) = target.staticcall(data);
        return verifyCallResultFromTarget(target, success, returndata, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a delegate call.
     *
     * _Available since v3.4._
     */
    function functionDelegateCall(address target, bytes memory data) internal returns (bytes memory) {
        return functionDelegateCall(target, data, "Address: low-level delegate call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
     * but performing a delegate call.
     *
     * _Available since v3.4._
     */
    function functionDelegateCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal returns (bytes memory) {
        (bool success, bytes memory returndata) = target.delegatecall(data);
        return verifyCallResultFromTarget(target, success, returndata, errorMessage);
    }

    /**
     * @dev Tool to verify that a low level call to smart-contract was successful, and revert (either by bubbling
     * the revert reason or using the provided one) in case of unsuccessful call or if target was not a contract.
     *
     * _Available since v4.8._
     */
    function verifyCallResultFromTarget(
        address target,
        bool success,
        bytes memory returndata,
        string memory errorMessage
    ) internal view returns (bytes memory) {
        if (success) {
            if (returndata.length == 0) {
                // only check isContract if the call was successful and the return data is empty
                // otherwise we already know that it was a contract
                require(isContract(target), "Address: call to non-contract");
            }
            return returndata;
        } else {
            _revert(returndata, errorMessage);
        }
    }

    /**
     * @dev Tool to verify that a low level call was successful, and revert if it wasn't, either by bubbling the
     * revert reason or using the provided one.
     *
     * _Available since v4.3._
     */
    function verifyCallResult(
        bool success,
        bytes memory returndata,
        string memory errorMessage
    ) internal pure returns (bytes memory) {
        if (success) {
            return returndata;
        } else {
            _revert(returndata, errorMessage);
        }
    }

    function _revert(bytes memory returndata, string memory errorMessage) private pure {
        // Look for revert reason and bubble it up if present
        if (returndata.length > 0) {
            // The easiest way to bubble the revert reason is using memory via assembly
            /// @solidity memory-safe-assembly
            assembly {
                let returndata_size := mload(returndata)
                revert(add(32, returndata), returndata_size)
            }
        } else {
            revert(errorMessage);
        }
    }
}

File 9 of 31 : EnumerableMap.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (utils/structs/EnumerableMap.sol)
// This file was procedurally generated from scripts/generate/templates/EnumerableMap.js.

pragma solidity ^0.8.0;

import "./EnumerableSet.sol";

/**
 * @dev Library for managing an enumerable variant of Solidity's
 * https://solidity.readthedocs.io/en/latest/types.html#mapping-types[`mapping`]
 * type.
 *
 * Maps have the following properties:
 *
 * - Entries are added, removed, and checked for existence in constant time
 * (O(1)).
 * - Entries are enumerated in O(n). No guarantees are made on the ordering.
 *
 * ```
 * contract Example {
 *     // Add the library methods
 *     using EnumerableMap for EnumerableMap.UintToAddressMap;
 *
 *     // Declare a set state variable
 *     EnumerableMap.UintToAddressMap private myMap;
 * }
 * ```
 *
 * The following map types are supported:
 *
 * - `uint256 -> address` (`UintToAddressMap`) since v3.0.0
 * - `address -> uint256` (`AddressToUintMap`) since v4.6.0
 * - `bytes32 -> bytes32` (`Bytes32ToBytes32Map`) since v4.6.0
 * - `uint256 -> uint256` (`UintToUintMap`) since v4.7.0
 * - `bytes32 -> uint256` (`Bytes32ToUintMap`) since v4.7.0
 *
 * [WARNING]
 * ====
 * Trying to delete such a structure from storage will likely result in data corruption, rendering the structure
 * unusable.
 * See https://github.com/ethereum/solidity/pull/11843[ethereum/solidity#11843] for more info.
 *
 * In order to clean an EnumerableMap, you can either remove all elements one by one or create a fresh instance using an
 * array of EnumerableMap.
 * ====
 */
library EnumerableMap {
    using EnumerableSet for EnumerableSet.Bytes32Set;

    // To implement this library for multiple types with as little code
    // repetition as possible, we write it in terms of a generic Map type with
    // bytes32 keys and values.
    // The Map implementation uses private functions, and user-facing
    // implementations (such as Uint256ToAddressMap) are just wrappers around
    // the underlying Map.
    // This means that we can only create new EnumerableMaps for types that fit
    // in bytes32.

    struct Bytes32ToBytes32Map {
        // Storage of keys
        EnumerableSet.Bytes32Set _keys;
        mapping(bytes32 => bytes32) _values;
    }

    /**
     * @dev Adds a key-value pair to a map, or updates the value for an existing
     * key. O(1).
     *
     * Returns true if the key was added to the map, that is if it was not
     * already present.
     */
    function set(
        Bytes32ToBytes32Map storage map,
        bytes32 key,
        bytes32 value
    ) internal returns (bool) {
        map._values[key] = value;
        return map._keys.add(key);
    }

    /**
     * @dev Removes a key-value pair from a map. O(1).
     *
     * Returns true if the key was removed from the map, that is if it was present.
     */
    function remove(Bytes32ToBytes32Map storage map, bytes32 key) internal returns (bool) {
        delete map._values[key];
        return map._keys.remove(key);
    }

    /**
     * @dev Returns true if the key is in the map. O(1).
     */
    function contains(Bytes32ToBytes32Map storage map, bytes32 key) internal view returns (bool) {
        return map._keys.contains(key);
    }

    /**
     * @dev Returns the number of key-value pairs in the map. O(1).
     */
    function length(Bytes32ToBytes32Map storage map) internal view returns (uint256) {
        return map._keys.length();
    }

    /**
     * @dev Returns the key-value pair stored at position `index` in the map. O(1).
     *
     * Note that there are no guarantees on the ordering of entries inside the
     * array, and it may change when more entries are added or removed.
     *
     * Requirements:
     *
     * - `index` must be strictly less than {length}.
     */
    function at(Bytes32ToBytes32Map storage map, uint256 index) internal view returns (bytes32, bytes32) {
        bytes32 key = map._keys.at(index);
        return (key, map._values[key]);
    }

    /**
     * @dev Tries to returns the value associated with `key`. O(1).
     * Does not revert if `key` is not in the map.
     */
    function tryGet(Bytes32ToBytes32Map storage map, bytes32 key) internal view returns (bool, bytes32) {
        bytes32 value = map._values[key];
        if (value == bytes32(0)) {
            return (contains(map, key), bytes32(0));
        } else {
            return (true, value);
        }
    }

    /**
     * @dev Returns the value associated with `key`. O(1).
     *
     * Requirements:
     *
     * - `key` must be in the map.
     */
    function get(Bytes32ToBytes32Map storage map, bytes32 key) internal view returns (bytes32) {
        bytes32 value = map._values[key];
        require(value != 0 || contains(map, key), "EnumerableMap: nonexistent key");
        return value;
    }

    /**
     * @dev Same as {get}, with a custom error message when `key` is not in the map.
     *
     * CAUTION: This function is deprecated because it requires allocating memory for the error
     * message unnecessarily. For custom revert reasons use {tryGet}.
     */
    function get(
        Bytes32ToBytes32Map storage map,
        bytes32 key,
        string memory errorMessage
    ) internal view returns (bytes32) {
        bytes32 value = map._values[key];
        require(value != 0 || contains(map, key), errorMessage);
        return value;
    }

    // UintToUintMap

    struct UintToUintMap {
        Bytes32ToBytes32Map _inner;
    }

    /**
     * @dev Adds a key-value pair to a map, or updates the value for an existing
     * key. O(1).
     *
     * Returns true if the key was added to the map, that is if it was not
     * already present.
     */
    function set(
        UintToUintMap storage map,
        uint256 key,
        uint256 value
    ) internal returns (bool) {
        return set(map._inner, bytes32(key), bytes32(value));
    }

    /**
     * @dev Removes a value from a set. O(1).
     *
     * Returns true if the key was removed from the map, that is if it was present.
     */
    function remove(UintToUintMap storage map, uint256 key) internal returns (bool) {
        return remove(map._inner, bytes32(key));
    }

    /**
     * @dev Returns true if the key is in the map. O(1).
     */
    function contains(UintToUintMap storage map, uint256 key) internal view returns (bool) {
        return contains(map._inner, bytes32(key));
    }

    /**
     * @dev Returns the number of elements in the map. O(1).
     */
    function length(UintToUintMap storage map) internal view returns (uint256) {
        return length(map._inner);
    }

    /**
     * @dev Returns the element stored at position `index` in the set. O(1).
     * Note that there are no guarantees on the ordering of values inside the
     * array, and it may change when more values are added or removed.
     *
     * Requirements:
     *
     * - `index` must be strictly less than {length}.
     */
    function at(UintToUintMap storage map, uint256 index) internal view returns (uint256, uint256) {
        (bytes32 key, bytes32 value) = at(map._inner, index);
        return (uint256(key), uint256(value));
    }

    /**
     * @dev Tries to returns the value associated with `key`. O(1).
     * Does not revert if `key` is not in the map.
     */
    function tryGet(UintToUintMap storage map, uint256 key) internal view returns (bool, uint256) {
        (bool success, bytes32 value) = tryGet(map._inner, bytes32(key));
        return (success, uint256(value));
    }

    /**
     * @dev Returns the value associated with `key`. O(1).
     *
     * Requirements:
     *
     * - `key` must be in the map.
     */
    function get(UintToUintMap storage map, uint256 key) internal view returns (uint256) {
        return uint256(get(map._inner, bytes32(key)));
    }

    /**
     * @dev Same as {get}, with a custom error message when `key` is not in the map.
     *
     * CAUTION: This function is deprecated because it requires allocating memory for the error
     * message unnecessarily. For custom revert reasons use {tryGet}.
     */
    function get(
        UintToUintMap storage map,
        uint256 key,
        string memory errorMessage
    ) internal view returns (uint256) {
        return uint256(get(map._inner, bytes32(key), errorMessage));
    }

    // UintToAddressMap

    struct UintToAddressMap {
        Bytes32ToBytes32Map _inner;
    }

    /**
     * @dev Adds a key-value pair to a map, or updates the value for an existing
     * key. O(1).
     *
     * Returns true if the key was added to the map, that is if it was not
     * already present.
     */
    function set(
        UintToAddressMap storage map,
        uint256 key,
        address value
    ) internal returns (bool) {
        return set(map._inner, bytes32(key), bytes32(uint256(uint160(value))));
    }

    /**
     * @dev Removes a value from a set. O(1).
     *
     * Returns true if the key was removed from the map, that is if it was present.
     */
    function remove(UintToAddressMap storage map, uint256 key) internal returns (bool) {
        return remove(map._inner, bytes32(key));
    }

    /**
     * @dev Returns true if the key is in the map. O(1).
     */
    function contains(UintToAddressMap storage map, uint256 key) internal view returns (bool) {
        return contains(map._inner, bytes32(key));
    }

    /**
     * @dev Returns the number of elements in the map. O(1).
     */
    function length(UintToAddressMap storage map) internal view returns (uint256) {
        return length(map._inner);
    }

    /**
     * @dev Returns the element stored at position `index` in the set. O(1).
     * Note that there are no guarantees on the ordering of values inside the
     * array, and it may change when more values are added or removed.
     *
     * Requirements:
     *
     * - `index` must be strictly less than {length}.
     */
    function at(UintToAddressMap storage map, uint256 index) internal view returns (uint256, address) {
        (bytes32 key, bytes32 value) = at(map._inner, index);
        return (uint256(key), address(uint160(uint256(value))));
    }

    /**
     * @dev Tries to returns the value associated with `key`. O(1).
     * Does not revert if `key` is not in the map.
     */
    function tryGet(UintToAddressMap storage map, uint256 key) internal view returns (bool, address) {
        (bool success, bytes32 value) = tryGet(map._inner, bytes32(key));
        return (success, address(uint160(uint256(value))));
    }

    /**
     * @dev Returns the value associated with `key`. O(1).
     *
     * Requirements:
     *
     * - `key` must be in the map.
     */
    function get(UintToAddressMap storage map, uint256 key) internal view returns (address) {
        return address(uint160(uint256(get(map._inner, bytes32(key)))));
    }

    /**
     * @dev Same as {get}, with a custom error message when `key` is not in the map.
     *
     * CAUTION: This function is deprecated because it requires allocating memory for the error
     * message unnecessarily. For custom revert reasons use {tryGet}.
     */
    function get(
        UintToAddressMap storage map,
        uint256 key,
        string memory errorMessage
    ) internal view returns (address) {
        return address(uint160(uint256(get(map._inner, bytes32(key), errorMessage))));
    }

    // AddressToUintMap

    struct AddressToUintMap {
        Bytes32ToBytes32Map _inner;
    }

    /**
     * @dev Adds a key-value pair to a map, or updates the value for an existing
     * key. O(1).
     *
     * Returns true if the key was added to the map, that is if it was not
     * already present.
     */
    function set(
        AddressToUintMap storage map,
        address key,
        uint256 value
    ) internal returns (bool) {
        return set(map._inner, bytes32(uint256(uint160(key))), bytes32(value));
    }

    /**
     * @dev Removes a value from a set. O(1).
     *
     * Returns true if the key was removed from the map, that is if it was present.
     */
    function remove(AddressToUintMap storage map, address key) internal returns (bool) {
        return remove(map._inner, bytes32(uint256(uint160(key))));
    }

    /**
     * @dev Returns true if the key is in the map. O(1).
     */
    function contains(AddressToUintMap storage map, address key) internal view returns (bool) {
        return contains(map._inner, bytes32(uint256(uint160(key))));
    }

    /**
     * @dev Returns the number of elements in the map. O(1).
     */
    function length(AddressToUintMap storage map) internal view returns (uint256) {
        return length(map._inner);
    }

    /**
     * @dev Returns the element stored at position `index` in the set. O(1).
     * Note that there are no guarantees on the ordering of values inside the
     * array, and it may change when more values are added or removed.
     *
     * Requirements:
     *
     * - `index` must be strictly less than {length}.
     */
    function at(AddressToUintMap storage map, uint256 index) internal view returns (address, uint256) {
        (bytes32 key, bytes32 value) = at(map._inner, index);
        return (address(uint160(uint256(key))), uint256(value));
    }

    /**
     * @dev Tries to returns the value associated with `key`. O(1).
     * Does not revert if `key` is not in the map.
     */
    function tryGet(AddressToUintMap storage map, address key) internal view returns (bool, uint256) {
        (bool success, bytes32 value) = tryGet(map._inner, bytes32(uint256(uint160(key))));
        return (success, uint256(value));
    }

    /**
     * @dev Returns the value associated with `key`. O(1).
     *
     * Requirements:
     *
     * - `key` must be in the map.
     */
    function get(AddressToUintMap storage map, address key) internal view returns (uint256) {
        return uint256(get(map._inner, bytes32(uint256(uint160(key)))));
    }

    /**
     * @dev Same as {get}, with a custom error message when `key` is not in the map.
     *
     * CAUTION: This function is deprecated because it requires allocating memory for the error
     * message unnecessarily. For custom revert reasons use {tryGet}.
     */
    function get(
        AddressToUintMap storage map,
        address key,
        string memory errorMessage
    ) internal view returns (uint256) {
        return uint256(get(map._inner, bytes32(uint256(uint160(key))), errorMessage));
    }

    // Bytes32ToUintMap

    struct Bytes32ToUintMap {
        Bytes32ToBytes32Map _inner;
    }

    /**
     * @dev Adds a key-value pair to a map, or updates the value for an existing
     * key. O(1).
     *
     * Returns true if the key was added to the map, that is if it was not
     * already present.
     */
    function set(
        Bytes32ToUintMap storage map,
        bytes32 key,
        uint256 value
    ) internal returns (bool) {
        return set(map._inner, key, bytes32(value));
    }

    /**
     * @dev Removes a value from a set. O(1).
     *
     * Returns true if the key was removed from the map, that is if it was present.
     */
    function remove(Bytes32ToUintMap storage map, bytes32 key) internal returns (bool) {
        return remove(map._inner, key);
    }

    /**
     * @dev Returns true if the key is in the map. O(1).
     */
    function contains(Bytes32ToUintMap storage map, bytes32 key) internal view returns (bool) {
        return contains(map._inner, key);
    }

    /**
     * @dev Returns the number of elements in the map. O(1).
     */
    function length(Bytes32ToUintMap storage map) internal view returns (uint256) {
        return length(map._inner);
    }

    /**
     * @dev Returns the element stored at position `index` in the set. O(1).
     * Note that there are no guarantees on the ordering of values inside the
     * array, and it may change when more values are added or removed.
     *
     * Requirements:
     *
     * - `index` must be strictly less than {length}.
     */
    function at(Bytes32ToUintMap storage map, uint256 index) internal view returns (bytes32, uint256) {
        (bytes32 key, bytes32 value) = at(map._inner, index);
        return (key, uint256(value));
    }

    /**
     * @dev Tries to returns the value associated with `key`. O(1).
     * Does not revert if `key` is not in the map.
     */
    function tryGet(Bytes32ToUintMap storage map, bytes32 key) internal view returns (bool, uint256) {
        (bool success, bytes32 value) = tryGet(map._inner, key);
        return (success, uint256(value));
    }

    /**
     * @dev Returns the value associated with `key`. O(1).
     *
     * Requirements:
     *
     * - `key` must be in the map.
     */
    function get(Bytes32ToUintMap storage map, bytes32 key) internal view returns (uint256) {
        return uint256(get(map._inner, key));
    }

    /**
     * @dev Same as {get}, with a custom error message when `key` is not in the map.
     *
     * CAUTION: This function is deprecated because it requires allocating memory for the error
     * message unnecessarily. For custom revert reasons use {tryGet}.
     */
    function get(
        Bytes32ToUintMap storage map,
        bytes32 key,
        string memory errorMessage
    ) internal view returns (uint256) {
        return uint256(get(map._inner, key, errorMessage));
    }
}

File 10 of 31 : Constants.sol
// SPDX-License-Identifier: AGPL-3.0-only
pragma solidity ^0.8.13;

library Constants {
    // address of the multisig. meant to have default admin role
    address public constant MULTISIG = 0x035F210e5d14054E8AE5A6CFA76d643aA200D56E;

    uint256 public constant ONE = 1e18;
    // decimals difference between WETH and USDC (18 - 6)
    uint256 public constant WETH_USDC_DECIMALS_DIFF = 1e12;
    // value for the variable interest rate mode on Aave
    uint256 public constant AAVE_VAR_INTEREST_RATE_MODE = 2;
    // enable efficeincy mode on Aave (used to allow greater LTV when asset and debt tokens are correlated in price)
    uint8 public constant AAVE_EMODE_ID = 1;
    // vaule used to scale the token's collateral/borrow factors from the euler market
    uint32 constant EULER_CONFIG_FACTOR_SCALE = 4_000_000_000;

    /*//////////////////////////////////////////////////////////////
                          MAINNET ADDRESSES
    //////////////////////////////////////////////////////////////*/

    // address of the USDC token contract
    address public constant USDC = 0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48;
    // address of the WETH token contract
    address public constant WETH = 0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2;
    // address of the wrapped stETH token contract
    address public constant WSTETH = 0x7f39C581F595B53c5cb19bD0b3f8dA6c935E2Ca0;
    // address of the Lido stETH token contract
    address public constant STETH = 0xae7ab96520DE3A18E5e111B5EaAb095312D7fE84;
    // address of the LUSD token contract
    address public constant LUSD = 0x5f98805A4E8be255a32880FDeC7F6728C6568bA0;

    // address of the Curve pool for ETH-stETH
    address public constant CURVE_ETH_STETH_POOL = 0xDC24316b9AE028F1497c275EB9192a3Ea0f67022;

    // address of the Uniswap v3 swap router contract
    address public constant UNISWAP_V3_SWAP_ROUTER = 0xE592427A0AEce92De3Edee1F18E0157C05861564;

    // address of the Aave v3 pool contract
    address public constant AAVE_V3_POOL = 0x87870Bca3F3fD6335C3F4ce8392D69350B4fA4E2;
    // address of the Aave pool data provider contract
    address public constant AAVE_V3_POOL_DATA_PROVIDER = 0x7B4EB56E7CD4b454BA8ff71E4518426369a138a3;

    // address of the Aave v3 "aEthUSDC" token (supply token)
    address public constant AAVE_V3_AUSDC_TOKEN = 0x98C23E9d8f34FEFb1B7BD6a91B7FF122F4e16F5c;
    // address of the Aave v3 "aEthwstETH" token (supply token)
    address public constant AAVE_V3_AWSTETH_TOKEN = 0x0B925eD163218f6662a35e0f0371Ac234f9E9371;
    // address of the Aave v3 "variableDebtEthWETH" token (variable debt token)
    address public constant AAVE_V3_VAR_DEBT_WETH_TOKEN = 0xeA51d7853EEFb32b6ee06b1C12E6dcCA88Be0fFE;
    // address of the Aave v3 "variableDebtEthWETH" token implementation contract (variable debt token)
    address public constant AAVE_V3_VAR_DEBT_IMPLEMENTATION_CONTRACT = 0xaC725CB59D16C81061BDeA61041a8A5e73DA9EC6;

    // EULER Contracts
    address public constant EULER = 0x27182842E098f60e3D576794A5bFFb0777E025d3;
    address public constant EULER_MARKETS = 0x3520d5a913427E6F0D6A83E07ccD4A4da316e4d3;
    // Euler supply token for wstETH (ewstETH)
    address public constant EULER_ETOKEN_WSTETH = 0xbd1bd5C956684f7EB79DA40f582cbE1373A1D593;
    // Euler supply token for USDC (eUSDC)
    address public constant EULER_ETOKEN_USDC = 0xEb91861f8A4e1C12333F42DCE8fB0Ecdc28dA716;
    // Euler debt token weth
    address public constant EULER_DTOKEN_WETH = 0x62e28f054efc24b26A794F5C1249B6349454352C;
    // address of the EULER rewards token contract
    address public constant EULER_REWARDS_TOKEN = 0xd9Fcd98c322942075A5C3860693e9f4f03AAE07b;

    // adress of the Chainlink aggregator for the USDC/eth price feed
    address public constant CHAINLINK_USDC_ETH_PRICE_FEED = 0x986b5E1e1755e3C2440e960477f25201B0a8bbD4;
    // Chainlink pricefeed (stETH -> ETH)
    address public constant CHAINLINK_STETH_ETH_PRICE_FEED = 0x86392dC19c0b719886221c78AB11eb8Cf5c52812;
    // Liquity pricefeed (USD -> ETH) with Chainlink as primary and Tellor as backup.
    address public constant LIQUITY_USD_ETH_PRICE_FEED = 0x4c517D4e2C851CA76d7eC94B805269Df0f2201De;

    // address of the Balancer vault contract
    address public constant BALANCER_VAULT = 0xBA12222222228d8Ba445958a75a0704d566BF2C8;
    // Balancer admin account
    address public constant BALANCER_ADMIN = 0x97207B095e4D5C9a6e4cfbfcd2C3358E03B90c4A;
    // address of the Balance Protocol Fees Collector contract
    address public constant BALANCER_FEES_COLLECTOR = 0xce88686553686DA562CE7Cea497CE749DA109f9F;

    // address of the 0x swap router contract
    address public constant ZERO_EX_ROUTER = 0xDef1C0ded9bec7F1a1670819833240f027b25EfF;

    // Compound v3
    address public constant COMPOUND_V3_COMET_WETH = 0xA17581A9E3356d9A858b789D68B4d866e593aE94;

    // Aave v2 lending pool
    address public constant AAVE_V2_LENDING_POOL = 0x7d2768dE32b0b80b7a3454c06BdAc94A69DDc7A9;
    // Aave v2 protocol data provider
    address public constant AAVE_V2_PROTOCOL_DATA_PROVIDER = 0x057835Ad21a177dbdd3090bB1CAE03EaCF78Fc6d;
    // Aave v2 interest bearing USDC (aUSDC) token
    address public constant AAVE_V2_AUSDC_TOKEN = 0xBcca60bB61934080951369a648Fb03DF4F96263C;
    // Aave v2 variable debt bearing WETH (variableDebtWETH) token
    address public constant AAVE_V2_VAR_DEBT_WETH_TOKEN = 0xF63B34710400CAd3e044cFfDcAb00a0f32E33eCf;

    // Liquity
    address public constant LIQUITY_STABILITY_POOL = 0x66017D22b0f8556afDd19FC67041899Eb65a21bb;
    address public constant LIQUITY_LQTY_TOKEN = 0x6DEA81C8171D0bA574754EF6F8b412F2Ed88c54D;

    // Morpho
    address public constant MORPHO = 0x33333aea097c193e66081E930c33020272b33333;
}

// SPDX-License-Identifier: AGPL-3.0-only
pragma solidity ^0.8.19;

import {TokenOutNotAllowed} from "../errors/scErrors.sol";

import {ERC20} from "solmate/tokens/ERC20.sol";
import {Address} from "openzeppelin-contracts/utils/Address.sol";
import {EnumerableMap} from "openzeppelin-contracts/utils/structs/EnumerableMap.sol";

import {ProtocolNotSupported, ProtocolInUse, ZeroAddress} from "../errors/scErrors.sol";
import {Constants as C} from "../lib/Constants.sol";
import {IVault} from "../interfaces/balancer/IVault.sol";
import {IFlashLoanRecipient} from "../interfaces/balancer/IFlashLoanRecipient.sol";
import {IAdapter} from "./IAdapter.sol";
import {PriceConverter} from "./PriceConverter.sol";
import {Swapper} from "./Swapper.sol";
import {sc4626} from "../sc4626.sol";

/**
 * @title BaseV2Vault
 * @notice Base vault contract for v2 vaults to that use multiple lending markets thru adapters.
 */
abstract contract BaseV2Vault is sc4626, IFlashLoanRecipient {
    using Address for address;
    using EnumerableMap for EnumerableMap.UintToAddressMap;

    event SwapperUpdated(address indexed admin, address newSwapper);
    event ProtocolAdapterAdded(address indexed admin, uint256 adapterId, address adapter);
    event ProtocolAdapterRemoved(address indexed admin, uint256 adapterId);
    event RewardsClaimed(uint256 adapterId);
    event TokenSwapped(address token, uint256 amount, uint256 amountReceived);
    event TokenWhitelisted(address token, bool value);

    // Balancer vault for flashloans
    IVault public constant balancerVault = IVault(C.BALANCER_VAULT);

    // price converter contract
    PriceConverter public immutable priceConverter;

    // swapper contract for facilitating token swaps
    Swapper public swapper;

    // mapping of IDs to lending protocol adapter contracts
    EnumerableMap.UintToAddressMap internal protocolAdapters;

    // mapping for the tokenOuts allowed during zeroExSwap
    mapping(ERC20 => bool) internal zeroExSwapWhitelist;

    constructor(
        address _admin,
        address _keeper,
        ERC20 _asset,
        PriceConverter _priceConverter,
        Swapper _swapper,
        string memory _name,
        string memory _symbol
    ) sc4626(_admin, _keeper, _asset, _name, _symbol) {
        _zeroAddressCheck(address(_priceConverter));
        _zeroAddressCheck(address(_swapper));

        priceConverter = _priceConverter;
        swapper = _swapper;

        zeroExSwapWhitelist[_asset] = true;
    }

    /**
     * @notice whitelist (or cancel whitelist) a token to be swapped out using zeroExSwap
     * @param _token The token to whitelist
     * @param _value whether to whitelist or cancel whitelist
     */
    function whiteListOutToken(ERC20 _token, bool _value) external {
        _onlyAdmin();

        if (address(_token) == address(0)) revert ZeroAddress();

        zeroExSwapWhitelist[_token] = _value;

        emit TokenWhitelisted(address(_token), _value);
    }

    /**
     * @notice Set the swapper contract used for executing token swaps.
     * @param _newSwapper The new swapper contract.
     */
    function setSwapper(Swapper _newSwapper) external {
        _onlyAdmin();

        if (address(_newSwapper) == address(0)) revert ZeroAddress();

        swapper = _newSwapper;

        emit SwapperUpdated(msg.sender, address(_newSwapper));
    }

    /**
     * @notice Add a new protocol adapter to the vault.
     * @param _adapter The adapter to add.
     */
    function addAdapter(IAdapter _adapter) external {
        _onlyAdmin();

        uint256 id = _adapter.id();

        if (isSupported(id)) revert ProtocolInUse(id);

        protocolAdapters.set(id, address(_adapter));

        address(_adapter).functionDelegateCall(abi.encodeWithSelector(IAdapter.setApprovals.selector));

        emit ProtocolAdapterAdded(msg.sender, id, address(_adapter));
    }

    /**
     * @notice Remove a protocol adapter from the vault. Reverts if the adapter is in use unless _force is true.
     * @param _adapterId The ID of the adapter to remove.
     * @param _force Whether or not to force the removal of the adapter.
     */
    function removeAdapter(uint256 _adapterId, bool _force) external {
        _onlyAdmin();
        _isSupportedCheck(_adapterId);

        // check if protocol is being used
        if (!_force && IAdapter(protocolAdapters.get(_adapterId)).getCollateral(address(this)) > 0) {
            revert ProtocolInUse(_adapterId);
        }

        _adapterDelegateCall(_adapterId, abi.encodeWithSelector(IAdapter.revokeApprovals.selector));

        protocolAdapters.remove(_adapterId);

        emit ProtocolAdapterRemoved(msg.sender, _adapterId);
    }

    /**
     * @notice Check if a lending market adapter is supported/used.
     * @param _adapterId The ID of the lending market adapter.
     */
    function isSupported(uint256 _adapterId) public view returns (bool) {
        return protocolAdapters.contains(_adapterId);
    }

    /**
     * @notice returns whether a token is whitelisted to be swapped out using zeroExSwap or not
     */
    function isTokenWhitelisted(ERC20 _token) external view returns (bool) {
        return zeroExSwapWhitelist[_token];
    }

    /**
     * @notice Claim rewards from a lending market.
     * @param _adapterId The ID of the lending market adapter.
     * @param _callData The encoded data for the claimRewards function.
     */
    function claimRewards(uint256 _adapterId, bytes calldata _callData) external {
        _onlyKeeperOrFlashLoan();
        _isSupportedCheck(_adapterId);

        _adapterDelegateCall(_adapterId, abi.encodeWithSelector(IAdapter.claimRewards.selector, _callData));

        emit RewardsClaimed(_adapterId);
    }

    /**
     * @notice Sell any token for the "asset" token on 0x exchange.
     * @param _tokenIn The token to sell.
     * @param _tokenOut The token to buy.
     * @param _amount The amount of tokens to sell.
     * @param _swapData The swap data for 0xrouter.
     * @param _assetAmountOutMin The minimum amount of "asset" token to receive for the swap.
     */
    function zeroExSwap(
        ERC20 _tokenIn,
        ERC20 _tokenOut,
        uint256 _amount,
        bytes calldata _swapData,
        uint256 _assetAmountOutMin
    ) external {
        _onlyKeeperOrFlashLoan();

        if (!zeroExSwapWhitelist[_tokenOut]) revert TokenOutNotAllowed(address(_tokenOut));

        bytes memory result = address(swapper).functionDelegateCall(
            abi.encodeWithSelector(
                Swapper.zeroExSwap.selector, _tokenIn, _tokenOut, _amount, _assetAmountOutMin, _swapData
            )
        );

        emit TokenSwapped(address(_tokenIn), _amount, abi.decode(result, (uint256)));
    }

    function _multiCall(bytes[] memory _callData) internal {
        for (uint256 i = 0; i < _callData.length; i++) {
            if (_callData[i].length == 0) continue;

            address(this).functionDelegateCall(_callData[i]);
        }
    }

    function _adapterDelegateCall(uint256 _adapterId, bytes memory _data) internal {
        protocolAdapters.get(_adapterId).functionDelegateCall(_data);
    }

    function _adapterDelegateCall(address _adapter, bytes memory _data) internal {
        _adapter.functionDelegateCall(_data);
    }

    function _isSupportedCheck(uint256 _adapterId) internal view {
        if (!isSupported(_adapterId)) revert ProtocolNotSupported(_adapterId);
    }

    function _zeroAddressCheck(address _address) internal pure {
        if (_address == address(0)) revert ZeroAddress();
    }
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

interface AggregatorV3Interface {
    function decimals() external view returns (uint8);

    function description() external view returns (string memory);

    function version() external view returns (uint256);

    function getRoundData(uint80 _roundId)
        external
        view
        returns (uint80 roundId, int256 answer, uint256 startedAt, uint256 updatedAt, uint80 answeredInRound);

    function latestRoundData()
        external
        view
        returns (uint80 roundId, int256 answer, uint256 startedAt, uint256 updatedAt, uint80 answeredInRound);
}

// SPDX-License-Identifier: AGPL-3.0-only
pragma solidity ^0.8.19;

/**
 * @notice Interface for adapters that allow interactions with the lending protocols
 */
interface IAdapter {
    /**
     * @notice Returns the adapter's ID
     */
    function id() external view returns (uint256);

    /**
     * @notice Sets the necessary approvals (allowances) for interacting with the lending protocol
     */
    function setApprovals() external;

    /**
     * @notice Removes the given approvals (allowances) for interacting with the lending protocol
     */
    function revokeApprovals() external;

    /**
     * @notice Supplies the given amount of collateral to the lending protocol
     * @param amount The amount of collateral to supply
     */
    function supply(uint256 amount) external;

    /**
     * @notice Borrows the given amount of debt from the lending protocol
     * @param amount The amount of debt to borrow
     */
    function borrow(uint256 amount) external;

    /**
     * @notice Repays the given amount of debt to the lending protocol
     * @param amount The amount of debt to repay
     */
    function repay(uint256 amount) external;

    /**
     * @notice Withdraws the given amount of collateral from the lending protocol
     * @param amount The amount of collateral to withdraw
     */
    function withdraw(uint256 amount) external;

    /**
     * @notice Claims rewards awarded by the lending protocol
     * @param data Any data needed for the claim process
     */
    function claimRewards(bytes calldata data) external;

    /**
     * @notice Returns the amount of collateral currently supplied to the lending protocol
     * @param account The account to check
     */
    function getCollateral(address account) external view returns (uint256);

    /**
     * @notice Returns the amount of debt currently borrowed from the lending protocol
     * @param account The account to check
     */
    function getDebt(address account) external view returns (uint256);

    /**
     * @notice Returns the maximum loan-to-value (LTV) ratio for the lending protocol
     */
    function getMaxLtv() external view returns (uint256);
}

// SPDX-License-Identifier: AGPL-3.0-only
pragma solidity ^0.8.19;

import {FixedPointMathLib} from "solmate/utils/FixedPointMathLib.sol";
import {AccessControl} from "openzeppelin-contracts/access/AccessControl.sol";

import {ZeroAddress, CallerNotAdmin} from "../errors/scErrors.sol";
import {Constants as C} from "../lib/Constants.sol";
import {AggregatorV3Interface} from "../interfaces/chainlink/AggregatorV3Interface.sol";
import {IwstETH} from "../interfaces/lido/IwstETH.sol";

/**
 * @title Price Converter
 * @notice Contract for price conversion between assets used by staking vaults.
 */
contract PriceConverter is AccessControl {
    using FixedPointMathLib for uint256;

    IwstETH constant wstETH = IwstETH(C.WSTETH);

    event UsdcToEthPriceFeedUpdated(address indexed admin, address newPriceFeed);
    event StEthToEthPriceFeedUpdated(address indexed admin, address newPriceFeed);

    // Chainlink price feed (USDC -> ETH)
    AggregatorV3Interface public usdcToEthPriceFeed = AggregatorV3Interface(C.CHAINLINK_USDC_ETH_PRICE_FEED);

    // Chainlink price feed (stETH -> ETH)
    AggregatorV3Interface public stEThToEthPriceFeed = AggregatorV3Interface(C.CHAINLINK_STETH_ETH_PRICE_FEED);

    constructor(address _admin) {
        _zeroAddressCheck(_admin);
        _grantRole(DEFAULT_ADMIN_ROLE, _admin);
    }

    function _onlyAdmin() internal view {
        if (!hasRole(DEFAULT_ADMIN_ROLE, msg.sender)) revert CallerNotAdmin();
    }

    /**
     * @notice Set the chainlink price feed for USDC -> WETH.
     * @param _newPriceFeed The new price feed.
     */
    function setUsdcToEthPriceFeed(address _newPriceFeed) external {
        _onlyAdmin();
        _zeroAddressCheck(_newPriceFeed);

        usdcToEthPriceFeed = AggregatorV3Interface(_newPriceFeed);

        emit UsdcToEthPriceFeedUpdated(msg.sender, address(_newPriceFeed));
    }

    /// @notice Set the chainlink price feed for stETH -> ETH.
    /// @param _newPriceFeed The new price feed.
    function setStEThToEthPriceFeed(address _newPriceFeed) external {
        _onlyAdmin();
        _zeroAddressCheck(_newPriceFeed);

        stEThToEthPriceFeed = AggregatorV3Interface(_newPriceFeed);

        emit StEthToEthPriceFeedUpdated(msg.sender, address(_newPriceFeed));
    }

    /**
     * @notice Returns the USDC fair value for the ETH amount provided.
     * @param _ethAmount The amount of ETH.
     */
    function ethToUsdc(uint256 _ethAmount) public view returns (uint256) {
        (, int256 usdcPriceInEth,,,) = usdcToEthPriceFeed.latestRoundData();

        return _ethAmount.divWadDown(uint256(usdcPriceInEth) * C.WETH_USDC_DECIMALS_DIFF);
    }

    /**
     * @notice Returns the ETH fair value for the USDC amount provided.
     * @param _usdcAmount The amount of USDC.
     */
    function usdcToEth(uint256 _usdcAmount) public view returns (uint256) {
        (, int256 usdcPriceInEth,,,) = usdcToEthPriceFeed.latestRoundData();

        return (_usdcAmount * C.WETH_USDC_DECIMALS_DIFF).mulWadDown(uint256(usdcPriceInEth));
    }

    function ethToWstEth(uint256 ethAmount) public view returns (uint256) {
        (, int256 price,,,) = stEThToEthPriceFeed.latestRoundData();

        uint256 stEthAmount = ethAmount.divWadDown(uint256(price));

        return wstETH.getWstETHByStETH(stEthAmount);
    }

    function stEthToEth(uint256 _stEthAmount) public view returns (uint256) {
        (, int256 price,,,) = stEThToEthPriceFeed.latestRoundData();

        return _stEthAmount.mulWadDown(uint256(price));
    }

    function wstEthToEth(uint256 wstEthAmount) public view returns (uint256) {
        // wstETh to stEth using exchangeRate
        uint256 stEthAmount = wstETH.getStETHByWstETH(wstEthAmount);

        return stEthToEth(stEthAmount);
    }

    function _zeroAddressCheck(address _address) internal pure {
        if (_address == address(0)) revert ZeroAddress();
    }
}

// SPDX-License-Identifier: AGPL-3.0-only
pragma solidity ^0.8.19;

import {ERC20} from "solmate/tokens/ERC20.sol";
import {WETH} from "solmate/tokens/WETH.sol";
import {ILido} from "../interfaces/lido/ILido.sol";
import {IwstETH} from "../interfaces/lido/IwstETH.sol";
import {ICurvePool} from "../interfaces/curve/ICurvePool.sol";
import {SafeTransferLib} from "solmate/utils/SafeTransferLib.sol";
import {Address} from "openzeppelin-contracts/utils/Address.sol";

import {AmountReceivedBelowMin} from "../errors/scErrors.sol";
import {ISwapRouter} from "../interfaces/uniswap/ISwapRouter.sol";
import {Constants as C} from "../lib/Constants.sol";

/**
 * @title Swapper
 * @notice Contract facilitating token swaps on Uniswap V3 and 0x.
 * @dev This contract is only meant to be used via delegatecalls from another contract.
 * @dev Using this contract directly for swaps might result in reverts.
 */
contract Swapper {
    using SafeTransferLib for ERC20;
    using Address for address;

    // Uniswap V3 router
    ISwapRouter public constant swapRouter = ISwapRouter(C.UNISWAP_V3_SWAP_ROUTER);

    ICurvePool public constant curvePool = ICurvePool(C.CURVE_ETH_STETH_POOL);

    WETH public constant weth = WETH(payable(C.WETH));
    ILido public constant stEth = ILido(C.STETH);
    IwstETH public constant wstETH = IwstETH(C.WSTETH);

    /**
     * @notice Swap tokens on Uniswap V3 using exact input single function.
     * @param _tokenIn Address of the token to swap.
     * @param _tokenOut Address of the token to receive.
     * @param _amountIn Amount of the token to swap.
     * @param _amountOutMin Minimum amount of the token to receive.
     */
    function uniswapSwapExactInput(
        ERC20 _tokenIn,
        ERC20 _tokenOut,
        uint256 _amountIn,
        uint256 _amountOutMin,
        uint24 _poolFee
    ) external returns (uint256) {
        ERC20(_tokenIn).safeApprove(address(swapRouter), _amountIn);

        ISwapRouter.ExactInputSingleParams memory params = ISwapRouter.ExactInputSingleParams({
            tokenIn: address(_tokenIn),
            tokenOut: address(_tokenOut),
            fee: _poolFee,
            recipient: address(this),
            deadline: block.timestamp,
            amountIn: _amountIn,
            amountOutMinimum: _amountOutMin,
            sqrtPriceLimitX96: 0
        });

        return swapRouter.exactInputSingle(params);
    }

    /**
     * @notice Swap tokens on Uniswap V3 using exact output single function.
     * @param _tokenIn Address of the token to swap.
     * @param _tokenOut Address of the token to receive.
     * @param _amountOut Amount of the token to receive.
     * @param _amountInMaximum Maximum amount of the token to swap.
     */
    function uniswapSwapExactOutput(
        ERC20 _tokenIn,
        ERC20 _tokenOut,
        uint256 _amountOut,
        uint256 _amountInMaximum,
        uint24 _poolFee
    ) external returns (uint256) {
        ISwapRouter.ExactOutputSingleParams memory params = ISwapRouter.ExactOutputSingleParams({
            tokenIn: address(_tokenIn),
            tokenOut: address(_tokenOut),
            fee: _poolFee,
            recipient: address(this),
            deadline: block.timestamp,
            amountOut: _amountOut,
            amountInMaximum: _amountInMaximum,
            sqrtPriceLimitX96: 0
        });

        _tokenIn.safeApprove(address(swapRouter), _amountInMaximum);

        uint256 amountIn = swapRouter.exactOutputSingle(params);

        _tokenIn.safeApprove(address(swapRouter), 0);

        return amountIn;
    }

    /**
     * @notice Swap tokens on 0x protocol.
     * @param _tokenIn Address of the token to swap.
     * @param _tokenOut Address of the token to receive.
     * @param _amountIn Amount of the token to swap.
     * @param _amountOutMin Minimum amount of the token to receive.
     * @param _swapData Encoded swap data obtained from 0x API.
     */
    function zeroExSwap(
        ERC20 _tokenIn,
        ERC20 _tokenOut,
        uint256 _amountIn,
        uint256 _amountOutMin,
        bytes calldata _swapData
    ) external returns (uint256) {
        uint256 tokenOutInitialBalance = _tokenOut.balanceOf(address(this));

        _tokenIn.safeApprove(C.ZERO_EX_ROUTER, _amountIn);

        C.ZERO_EX_ROUTER.functionCall(_swapData);

        uint256 amountReceived = _tokenOut.balanceOf(address(this)) - tokenOutInitialBalance;

        if (amountReceived < _amountOutMin) revert AmountReceivedBelowMin();

        _tokenIn.approve(C.ZERO_EX_ROUTER, 0);

        return amountReceived;
    }

    function lidoSwapWethToWstEth(uint256 _wethAmount) external {
        // weth to eth
        weth.withdraw(_wethAmount);

        // stake to lido / eth => stETH
        stEth.submit{value: _wethAmount}(address(0x00));

        //  stETH to wstEth
        uint256 stEthBalance = stEth.balanceOf(address(this));
        ERC20(address(stEth)).safeApprove(address(wstETH), stEthBalance);

        wstETH.wrap(stEthBalance);
    }

    function curveSwapStEthToWeth(uint256 _stEthAmount, uint256 _wethAmountOutMin)
        external
        returns (uint256 wethReceived)
    {
        // stETH to eth
        ERC20(address(stEth)).safeApprove(address(curvePool), _stEthAmount);

        wethReceived = curvePool.exchange(1, 0, _stEthAmount, _wethAmountOutMin);

        // eth to weth
        weth.deposit{value: address(this).balance}();
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (utils/structs/EnumerableSet.sol)
// This file was procedurally generated from scripts/generate/templates/EnumerableSet.js.

pragma solidity ^0.8.0;

/**
 * @dev Library for managing
 * https://en.wikipedia.org/wiki/Set_(abstract_data_type)[sets] of primitive
 * types.
 *
 * Sets have the following properties:
 *
 * - Elements are added, removed, and checked for existence in constant time
 * (O(1)).
 * - Elements are enumerated in O(n). No guarantees are made on the ordering.
 *
 * ```
 * contract Example {
 *     // Add the library methods
 *     using EnumerableSet for EnumerableSet.AddressSet;
 *
 *     // Declare a set state variable
 *     EnumerableSet.AddressSet private mySet;
 * }
 * ```
 *
 * As of v3.3.0, sets of type `bytes32` (`Bytes32Set`), `address` (`AddressSet`)
 * and `uint256` (`UintSet`) are supported.
 *
 * [WARNING]
 * ====
 * Trying to delete such a structure from storage will likely result in data corruption, rendering the structure
 * unusable.
 * See https://github.com/ethereum/solidity/pull/11843[ethereum/solidity#11843] for more info.
 *
 * In order to clean an EnumerableSet, you can either remove all elements one by one or create a fresh instance using an
 * array of EnumerableSet.
 * ====
 */
library EnumerableSet {
    // To implement this library for multiple types with as little code
    // repetition as possible, we write it in terms of a generic Set type with
    // bytes32 values.
    // The Set implementation uses private functions, and user-facing
    // implementations (such as AddressSet) are just wrappers around the
    // underlying Set.
    // This means that we can only create new EnumerableSets for types that fit
    // in bytes32.

    struct Set {
        // Storage of set values
        bytes32[] _values;
        // Position of the value in the `values` array, plus 1 because index 0
        // means a value is not in the set.
        mapping(bytes32 => uint256) _indexes;
    }

    /**
     * @dev Add a value to a set. O(1).
     *
     * Returns true if the value was added to the set, that is if it was not
     * already present.
     */
    function _add(Set storage set, bytes32 value) private returns (bool) {
        if (!_contains(set, value)) {
            set._values.push(value);
            // The value is stored at length-1, but we add 1 to all indexes
            // and use 0 as a sentinel value
            set._indexes[value] = set._values.length;
            return true;
        } else {
            return false;
        }
    }

    /**
     * @dev Removes a value from a set. O(1).
     *
     * Returns true if the value was removed from the set, that is if it was
     * present.
     */
    function _remove(Set storage set, bytes32 value) private returns (bool) {
        // We read and store the value's index to prevent multiple reads from the same storage slot
        uint256 valueIndex = set._indexes[value];

        if (valueIndex != 0) {
            // Equivalent to contains(set, value)
            // To delete an element from the _values array in O(1), we swap the element to delete with the last one in
            // the array, and then remove the last element (sometimes called as 'swap and pop').
            // This modifies the order of the array, as noted in {at}.

            uint256 toDeleteIndex = valueIndex - 1;
            uint256 lastIndex = set._values.length - 1;

            if (lastIndex != toDeleteIndex) {
                bytes32 lastValue = set._values[lastIndex];

                // Move the last value to the index where the value to delete is
                set._values[toDeleteIndex] = lastValue;
                // Update the index for the moved value
                set._indexes[lastValue] = valueIndex; // Replace lastValue's index to valueIndex
            }

            // Delete the slot where the moved value was stored
            set._values.pop();

            // Delete the index for the deleted slot
            delete set._indexes[value];

            return true;
        } else {
            return false;
        }
    }

    /**
     * @dev Returns true if the value is in the set. O(1).
     */
    function _contains(Set storage set, bytes32 value) private view returns (bool) {
        return set._indexes[value] != 0;
    }

    /**
     * @dev Returns the number of values on the set. O(1).
     */
    function _length(Set storage set) private view returns (uint256) {
        return set._values.length;
    }

    /**
     * @dev Returns the value stored at position `index` in the set. O(1).
     *
     * Note that there are no guarantees on the ordering of values inside the
     * array, and it may change when more values are added or removed.
     *
     * Requirements:
     *
     * - `index` must be strictly less than {length}.
     */
    function _at(Set storage set, uint256 index) private view returns (bytes32) {
        return set._values[index];
    }

    /**
     * @dev Return the entire set in an array
     *
     * WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed
     * to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that
     * this function has an unbounded cost, and using it as part of a state-changing function may render the function
     * uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block.
     */
    function _values(Set storage set) private view returns (bytes32[] memory) {
        return set._values;
    }

    // Bytes32Set

    struct Bytes32Set {
        Set _inner;
    }

    /**
     * @dev Add a value to a set. O(1).
     *
     * Returns true if the value was added to the set, that is if it was not
     * already present.
     */
    function add(Bytes32Set storage set, bytes32 value) internal returns (bool) {
        return _add(set._inner, value);
    }

    /**
     * @dev Removes a value from a set. O(1).
     *
     * Returns true if the value was removed from the set, that is if it was
     * present.
     */
    function remove(Bytes32Set storage set, bytes32 value) internal returns (bool) {
        return _remove(set._inner, value);
    }

    /**
     * @dev Returns true if the value is in the set. O(1).
     */
    function contains(Bytes32Set storage set, bytes32 value) internal view returns (bool) {
        return _contains(set._inner, value);
    }

    /**
     * @dev Returns the number of values in the set. O(1).
     */
    function length(Bytes32Set storage set) internal view returns (uint256) {
        return _length(set._inner);
    }

    /**
     * @dev Returns the value stored at position `index` in the set. O(1).
     *
     * Note that there are no guarantees on the ordering of values inside the
     * array, and it may change when more values are added or removed.
     *
     * Requirements:
     *
     * - `index` must be strictly less than {length}.
     */
    function at(Bytes32Set storage set, uint256 index) internal view returns (bytes32) {
        return _at(set._inner, index);
    }

    /**
     * @dev Return the entire set in an array
     *
     * WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed
     * to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that
     * this function has an unbounded cost, and using it as part of a state-changing function may render the function
     * uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block.
     */
    function values(Bytes32Set storage set) internal view returns (bytes32[] memory) {
        bytes32[] memory store = _values(set._inner);
        bytes32[] memory result;

        /// @solidity memory-safe-assembly
        assembly {
            result := store
        }

        return result;
    }

    // AddressSet

    struct AddressSet {
        Set _inner;
    }

    /**
     * @dev Add a value to a set. O(1).
     *
     * Returns true if the value was added to the set, that is if it was not
     * already present.
     */
    function add(AddressSet storage set, address value) internal returns (bool) {
        return _add(set._inner, bytes32(uint256(uint160(value))));
    }

    /**
     * @dev Removes a value from a set. O(1).
     *
     * Returns true if the value was removed from the set, that is if it was
     * present.
     */
    function remove(AddressSet storage set, address value) internal returns (bool) {
        return _remove(set._inner, bytes32(uint256(uint160(value))));
    }

    /**
     * @dev Returns true if the value is in the set. O(1).
     */
    function contains(AddressSet storage set, address value) internal view returns (bool) {
        return _contains(set._inner, bytes32(uint256(uint160(value))));
    }

    /**
     * @dev Returns the number of values in the set. O(1).
     */
    function length(AddressSet storage set) internal view returns (uint256) {
        return _length(set._inner);
    }

    /**
     * @dev Returns the value stored at position `index` in the set. O(1).
     *
     * Note that there are no guarantees on the ordering of values inside the
     * array, and it may change when more values are added or removed.
     *
     * Requirements:
     *
     * - `index` must be strictly less than {length}.
     */
    function at(AddressSet storage set, uint256 index) internal view returns (address) {
        return address(uint160(uint256(_at(set._inner, index))));
    }

    /**
     * @dev Return the entire set in an array
     *
     * WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed
     * to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that
     * this function has an unbounded cost, and using it as part of a state-changing function may render the function
     * uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block.
     */
    function values(AddressSet storage set) internal view returns (address[] memory) {
        bytes32[] memory store = _values(set._inner);
        address[] memory result;

        /// @solidity memory-safe-assembly
        assembly {
            result := store
        }

        return result;
    }

    // UintSet

    struct UintSet {
        Set _inner;
    }

    /**
     * @dev Add a value to a set. O(1).
     *
     * Returns true if the value was added to the set, that is if it was not
     * already present.
     */
    function add(UintSet storage set, uint256 value) internal returns (bool) {
        return _add(set._inner, bytes32(value));
    }

    /**
     * @dev Removes a value from a set. O(1).
     *
     * Returns true if the value was removed from the set, that is if it was
     * present.
     */
    function remove(UintSet storage set, uint256 value) internal returns (bool) {
        return _remove(set._inner, bytes32(value));
    }

    /**
     * @dev Returns true if the value is in the set. O(1).
     */
    function contains(UintSet storage set, uint256 value) internal view returns (bool) {
        return _contains(set._inner, bytes32(value));
    }

    /**
     * @dev Returns the number of values in the set. O(1).
     */
    function length(UintSet storage set) internal view returns (uint256) {
        return _length(set._inner);
    }

    /**
     * @dev Returns the value stored at position `index` in the set. O(1).
     *
     * Note that there are no guarantees on the ordering of values inside the
     * array, and it may change when more values are added or removed.
     *
     * Requirements:
     *
     * - `index` must be strictly less than {length}.
     */
    function at(UintSet storage set, uint256 index) internal view returns (uint256) {
        return uint256(_at(set._inner, index));
    }

    /**
     * @dev Return the entire set in an array
     *
     * WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed
     * to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that
     * this function has an unbounded cost, and using it as part of a state-changing function may render the function
     * uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block.
     */
    function values(UintSet storage set) internal view returns (uint256[] memory) {
        bytes32[] memory store = _values(set._inner);
        uint256[] memory result;

        /// @solidity memory-safe-assembly
        assembly {
            result := store
        }

        return result;
    }
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

interface IVault {
    /**
     * @dev Performs a 'flash loan', sending tokens to `recipient`, executing the `receiveFlashLoan` hook on it,
     * and then reverting unless the tokens plus a proportional protocol fee have been returned.
     *
     * The `tokens` and `amounts` arrays must have the same length, and each entry in these indicates the loan amount
     * for each token contract. `tokens` must be sorted in ascending order.
     *
     * The 'userData' field is ignored by the Vault, and forwarded as-is to `recipient` as part of the
     * `receiveFlashLoan` call.
     *
     * Emits `FlashLoan` events.
     */
    function flashLoan(address recipient, address[] memory tokens, uint256[] memory amounts, bytes memory userData)
        external;
}

File 18 of 31 : IFlashLoanRecipient.sol
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

// Inspired by Aave Protocol's IFlashLoanReceiver.

interface IFlashLoanRecipient {
    /**
     * @dev When `flashLoan` is called on the Vault, it invokes the `receiveFlashLoan` hook on the recipient.
     *
     * At the time of the call, the Vault will have transferred `amounts` for `tokens` to the recipient. Before this
     * call returns, the recipient must have transferred `amounts` plus `feeAmounts` for each token back to the
     * Vault, or else the entire flash loan will revert.
     *
     * `userData` is the same value passed in the `IVault.flashLoan` call.
     */
    function receiveFlashLoan(
        address[] memory tokens,
        uint256[] memory amounts,
        uint256[] memory feeAmounts,
        bytes memory userData
    ) external;
}

// SPDX-License-Identifier: AGPL-3.0-only
pragma solidity ^0.8.10;

import {ERC20} from "solmate/tokens/ERC20.sol";
import {ERC4626} from "solmate/mixins/ERC4626.sol";
import {AccessControl} from "openzeppelin-contracts/access/AccessControl.sol";
import {Constants as C} from "./lib/Constants.sol";
import {
    CallerNotAdmin,
    CallerNotKeeper,
    ZeroAddress,
    InvalidFlashLoanCaller,
    TreasuryCannotBeZero,
    FeesTooHigh,
    InvalidFloatPercentage,
    InvalidSlippageTolerance
} from "./errors/scErrors.sol";

abstract contract sc4626 is ERC4626, AccessControl {
    constructor(address _admin, address _keeper, ERC20 _asset, string memory _name, string memory _symbol)
        ERC4626(_asset, _name, _symbol)
    {
        if (_admin == address(0)) revert ZeroAddress();
        if (_keeper == address(0)) revert ZeroAddress();

        _grantRole(DEFAULT_ADMIN_ROLE, _admin);
        _grantRole(KEEPER_ROLE, _keeper);
    }

    event TreasuryUpdated(address indexed user, address newTreasury);
    event PerformanceFeeUpdated(address indexed user, uint256 newPerformanceFee);
    event FloatPercentageUpdated(address indexed user, uint256 newFloatPercentage);
    event SlippageToleranceUpdated(address indexed admin, uint256 newSlippageTolerance);

    /// Role allowed to harvest/reinvest
    bytes32 public constant KEEPER_ROLE = keccak256("KEEPER_ROLE");

    // flag for checking flash loan caller
    bool public flashLoanInitiated;

    // address of the treasury to send performance fees to
    address public treasury;

    // performance fee percentage
    uint256 public performanceFee = 0.1e18; // 10%

    // percentage of the total assets to be kept in the vault as a withdrawal buffer
    uint256 public floatPercentage = 0.01e18;

    // max slippage tolerance for swaps
    uint256 public slippageTolerance = 0.99e18; // 1% default

    /// @notice set the treasury address
    /// @param _newTreasury the new treasury address
    function setTreasury(address _newTreasury) external {
        _onlyAdmin();

        if (_newTreasury == address(0)) revert TreasuryCannotBeZero();
        treasury = _newTreasury;
        emit TreasuryUpdated(msg.sender, _newTreasury);
    }

    /// @notice set the performance fee percentage
    /// @param _newPerformanceFee the new performance fee percentage
    /// @dev performance fee is a number between 0 and 1e18
    function setPerformanceFee(uint256 _newPerformanceFee) external {
        _onlyAdmin();

        if (_newPerformanceFee > 1e18) revert FeesTooHigh();
        performanceFee = _newPerformanceFee;
        emit PerformanceFeeUpdated(msg.sender, _newPerformanceFee);
    }

    /**
     * @notice Set the percentage of the total assets to be kept in the vault as a withdrawal buffer.
     * @param _newFloatPercentage The new float percentage value.
     */
    function setFloatPercentage(uint256 _newFloatPercentage) external {
        _onlyAdmin();

        if (_newFloatPercentage > C.ONE) revert InvalidFloatPercentage();

        floatPercentage = _newFloatPercentage;
        emit FloatPercentageUpdated(msg.sender, _newFloatPercentage);
    }

    /**
     * @notice Set the default slippage tolerance for swapping tokens.
     * @param _newSlippageTolerance The new slippage tolerance value.
     */
    function setSlippageTolerance(uint256 _newSlippageTolerance) external {
        _onlyAdmin();

        if (_newSlippageTolerance > C.ONE) revert InvalidSlippageTolerance();

        slippageTolerance = _newSlippageTolerance;

        emit SlippageToleranceUpdated(msg.sender, _newSlippageTolerance);
    }

    function _onlyAdmin() internal view {
        if (!hasRole(DEFAULT_ADMIN_ROLE, msg.sender)) revert CallerNotAdmin();
    }

    function _onlyKeeper() internal view {
        if (!hasRole(KEEPER_ROLE, msg.sender)) revert CallerNotKeeper();
    }

    function _onlyKeeperOrFlashLoan() internal view {
        if (!flashLoanInitiated) _onlyKeeper();
    }

    function _initiateFlashLoan() internal {
        flashLoanInitiated = true;
    }

    function _finalizeFlashLoan() internal {
        flashLoanInitiated = false;
    }

    function _isFlashLoanInitiated() internal view {
        if (!flashLoanInitiated) revert InvalidFlashLoanCaller();
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (access/AccessControl.sol)

pragma solidity ^0.8.0;

import "./IAccessControl.sol";
import "../utils/Context.sol";
import "../utils/Strings.sol";
import "../utils/introspection/ERC165.sol";

/**
 * @dev Contract module that allows children to implement role-based access
 * control mechanisms. This is a lightweight version that doesn't allow enumerating role
 * members except through off-chain means by accessing the contract event logs. Some
 * applications may benefit from on-chain enumerability, for those cases see
 * {AccessControlEnumerable}.
 *
 * Roles are referred to by their `bytes32` identifier. These should be exposed
 * in the external API and be unique. The best way to achieve this is by
 * using `public constant` hash digests:
 *
 * ```
 * bytes32 public constant MY_ROLE = keccak256("MY_ROLE");
 * ```
 *
 * Roles can be used to represent a set of permissions. To restrict access to a
 * function call, use {hasRole}:
 *
 * ```
 * function foo() public {
 *     require(hasRole(MY_ROLE, msg.sender));
 *     ...
 * }
 * ```
 *
 * Roles can be granted and revoked dynamically via the {grantRole} and
 * {revokeRole} functions. Each role has an associated admin role, and only
 * accounts that have a role's admin role can call {grantRole} and {revokeRole}.
 *
 * By default, the admin role for all roles is `DEFAULT_ADMIN_ROLE`, which means
 * that only accounts with this role will be able to grant or revoke other
 * roles. More complex role relationships can be created by using
 * {_setRoleAdmin}.
 *
 * WARNING: The `DEFAULT_ADMIN_ROLE` is also its own admin: it has permission to
 * grant and revoke this role. Extra precautions should be taken to secure
 * accounts that have been granted it.
 */
abstract contract AccessControl is Context, IAccessControl, ERC165 {
    struct RoleData {
        mapping(address => bool) members;
        bytes32 adminRole;
    }

    mapping(bytes32 => RoleData) private _roles;

    bytes32 public constant DEFAULT_ADMIN_ROLE = 0x00;

    /**
     * @dev Modifier that checks that an account has a specific role. Reverts
     * with a standardized message including the required role.
     *
     * The format of the revert reason is given by the following regular expression:
     *
     *  /^AccessControl: account (0x[0-9a-f]{40}) is missing role (0x[0-9a-f]{64})$/
     *
     * _Available since v4.1._
     */
    modifier onlyRole(bytes32 role) {
        _checkRole(role);
        _;
    }

    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
        return interfaceId == type(IAccessControl).interfaceId || super.supportsInterface(interfaceId);
    }

    /**
     * @dev Returns `true` if `account` has been granted `role`.
     */
    function hasRole(bytes32 role, address account) public view virtual override returns (bool) {
        return _roles[role].members[account];
    }

    /**
     * @dev Revert with a standard message if `_msgSender()` is missing `role`.
     * Overriding this function changes the behavior of the {onlyRole} modifier.
     *
     * Format of the revert message is described in {_checkRole}.
     *
     * _Available since v4.6._
     */
    function _checkRole(bytes32 role) internal view virtual {
        _checkRole(role, _msgSender());
    }

    /**
     * @dev Revert with a standard message if `account` is missing `role`.
     *
     * The format of the revert reason is given by the following regular expression:
     *
     *  /^AccessControl: account (0x[0-9a-f]{40}) is missing role (0x[0-9a-f]{64})$/
     */
    function _checkRole(bytes32 role, address account) internal view virtual {
        if (!hasRole(role, account)) {
            revert(
                string(
                    abi.encodePacked(
                        "AccessControl: account ",
                        Strings.toHexString(account),
                        " is missing role ",
                        Strings.toHexString(uint256(role), 32)
                    )
                )
            );
        }
    }

    /**
     * @dev Returns the admin role that controls `role`. See {grantRole} and
     * {revokeRole}.
     *
     * To change a role's admin, use {_setRoleAdmin}.
     */
    function getRoleAdmin(bytes32 role) public view virtual override returns (bytes32) {
        return _roles[role].adminRole;
    }

    /**
     * @dev Grants `role` to `account`.
     *
     * If `account` had not been already granted `role`, emits a {RoleGranted}
     * event.
     *
     * Requirements:
     *
     * - the caller must have ``role``'s admin role.
     *
     * May emit a {RoleGranted} event.
     */
    function grantRole(bytes32 role, address account) public virtual override onlyRole(getRoleAdmin(role)) {
        _grantRole(role, account);
    }

    /**
     * @dev Revokes `role` from `account`.
     *
     * If `account` had been granted `role`, emits a {RoleRevoked} event.
     *
     * Requirements:
     *
     * - the caller must have ``role``'s admin role.
     *
     * May emit a {RoleRevoked} event.
     */
    function revokeRole(bytes32 role, address account) public virtual override onlyRole(getRoleAdmin(role)) {
        _revokeRole(role, account);
    }

    /**
     * @dev Revokes `role` from the calling account.
     *
     * Roles are often managed via {grantRole} and {revokeRole}: this function's
     * purpose is to provide a mechanism for accounts to lose their privileges
     * if they are compromised (such as when a trusted device is misplaced).
     *
     * If the calling account had been revoked `role`, emits a {RoleRevoked}
     * event.
     *
     * Requirements:
     *
     * - the caller must be `account`.
     *
     * May emit a {RoleRevoked} event.
     */
    function renounceRole(bytes32 role, address account) public virtual override {
        require(account == _msgSender(), "AccessControl: can only renounce roles for self");

        _revokeRole(role, account);
    }

    /**
     * @dev Grants `role` to `account`.
     *
     * If `account` had not been already granted `role`, emits a {RoleGranted}
     * event. Note that unlike {grantRole}, this function doesn't perform any
     * checks on the calling account.
     *
     * May emit a {RoleGranted} event.
     *
     * [WARNING]
     * ====
     * This function should only be called from the constructor when setting
     * up the initial roles for the system.
     *
     * Using this function in any other way is effectively circumventing the admin
     * system imposed by {AccessControl}.
     * ====
     *
     * NOTE: This function is deprecated in favor of {_grantRole}.
     */
    function _setupRole(bytes32 role, address account) internal virtual {
        _grantRole(role, account);
    }

    /**
     * @dev Sets `adminRole` as ``role``'s admin role.
     *
     * Emits a {RoleAdminChanged} event.
     */
    function _setRoleAdmin(bytes32 role, bytes32 adminRole) internal virtual {
        bytes32 previousAdminRole = getRoleAdmin(role);
        _roles[role].adminRole = adminRole;
        emit RoleAdminChanged(role, previousAdminRole, adminRole);
    }

    /**
     * @dev Grants `role` to `account`.
     *
     * Internal function without access restriction.
     *
     * May emit a {RoleGranted} event.
     */
    function _grantRole(bytes32 role, address account) internal virtual {
        if (!hasRole(role, account)) {
            _roles[role].members[account] = true;
            emit RoleGranted(role, account, _msgSender());
        }
    }

    /**
     * @dev Revokes `role` from `account`.
     *
     * Internal function without access restriction.
     *
     * May emit a {RoleRevoked} event.
     */
    function _revokeRole(bytes32 role, address account) internal virtual {
        if (hasRole(role, account)) {
            _roles[role].members[account] = false;
            emit RoleRevoked(role, account, _msgSender());
        }
    }
}

// SPDX-License-Identifier: AGPL-3.0-only
pragma solidity ^0.8.10;

import {IERC20} from "openzeppelin-contracts/token/ERC20/IERC20.sol";

interface IwstETH is IERC20 {
    function wrap(uint256 _stETHAmount) external returns (uint256);

    /**
     * @notice Exchanges wstETH to stETH
     * @param _wstETHAmount amount of wstETH to uwrap in exchange for stETH
     * @dev Requirements:
     *  - `_wstETHAmount` must be non-zero
     *  - msg.sender must have at least `_wstETHAmount` wstETH.
     * @return Amount of stETH user receives after unwrap
     */
    function unwrap(uint256 _wstETHAmount) external returns (uint256);

    /**
     * @notice Get amount of wstETH for a given amount of stETH
     * @param _stETHAmount amount of stETH
     * @return Amount of wstETH for a given stETH amount
     */
    function getWstETHByStETH(uint256 _stETHAmount) external view returns (uint256);

    /**
     * @notice Get amount of stETH for a given amount of wstETH
     * @param _wstETHAmount amount of wstETH
     * @return Amount of stETH for a given wstETH amount
     */
    function getStETHByWstETH(uint256 _wstETHAmount) external view returns (uint256);

    /**
     * @notice Get amount of stETH for a one wstETH
     * @return Amount of stETH for 1 wstETH
     */
    function stEthPerToken() external view returns (uint256);

    /**
     * @notice Get amount of wstETH for a one stETH
     * @return Amount of wstETH for a 1 stETH
     */
    function tokensPerStEth() external view returns (uint256);
}

// SPDX-License-Identifier: AGPL-3.0-only
pragma solidity ^0.8.10;

import {IERC20} from "openzeppelin-contracts/token/ERC20/IERC20.sol";

interface ILido is IERC20 {
    function submit(address _referral) external payable returns (uint256);

    /**
     * @return the entire amount of Ether controlled by the protocol.
     *
     * @dev The sum of all ETH balances in the protocol, equals to the total supply of stETH.
     */
    function getTotalPooledEther() external view returns (uint256);
}

// SPDX-License-Identifier: UNLICENSED
pragma solidity ^0.8.10;

interface ICurvePool {
    function exchange(int128 i, int128 j, uint256 dx, uint256 min_dy) external payable returns (uint256);
}

// SPDX-License-Identifier: AGPL-3.0-only
pragma solidity ^0.8.13;

/// @title Router token swapping functionality
/// @notice Functions for swapping tokens via Uniswap V3
interface ISwapRouter {
    struct ExactInputSingleParams {
        address tokenIn;
        address tokenOut;
        uint24 fee;
        address recipient;
        uint256 deadline;
        uint256 amountIn;
        uint256 amountOutMinimum;
        uint160 sqrtPriceLimitX96;
    }

    /// @notice Swaps `amountIn` of one token for as much as possible of another token
    /// @param params The parameters necessary for the swap, encoded as `ExactInputSingleParams` in calldata
    /// @return amountOut The amount of the received token
    function exactInputSingle(ExactInputSingleParams calldata params) external payable returns (uint256 amountOut);

    struct ExactOutputSingleParams {
        address tokenIn;
        address tokenOut;
        uint24 fee;
        address recipient;
        uint256 deadline;
        uint256 amountOut;
        uint256 amountInMaximum;
        uint160 sqrtPriceLimitX96;
    }

    /// @notice Swaps as little as possible of one token for `amountOut` of another token
    /// @param params The parameters necessary for the swap, encoded as `ExactOutputSingleParams` in calldata
    /// @return amountIn The amount of the input token
    function exactOutputSingle(ExactOutputSingleParams calldata params) external payable returns (uint256 amountIn);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (access/IAccessControl.sol)

pragma solidity ^0.8.0;

/**
 * @dev External interface of AccessControl declared to support ERC165 detection.
 */
interface IAccessControl {
    /**
     * @dev Emitted when `newAdminRole` is set as ``role``'s admin role, replacing `previousAdminRole`
     *
     * `DEFAULT_ADMIN_ROLE` is the starting admin for all roles, despite
     * {RoleAdminChanged} not being emitted signaling this.
     *
     * _Available since v3.1._
     */
    event RoleAdminChanged(bytes32 indexed role, bytes32 indexed previousAdminRole, bytes32 indexed newAdminRole);

    /**
     * @dev Emitted when `account` is granted `role`.
     *
     * `sender` is the account that originated the contract call, an admin role
     * bearer except when using {AccessControl-_setupRole}.
     */
    event RoleGranted(bytes32 indexed role, address indexed account, address indexed sender);

    /**
     * @dev Emitted when `account` is revoked `role`.
     *
     * `sender` is the account that originated the contract call:
     *   - if using `revokeRole`, it is the admin role bearer
     *   - if using `renounceRole`, it is the role bearer (i.e. `account`)
     */
    event RoleRevoked(bytes32 indexed role, address indexed account, address indexed sender);

    /**
     * @dev Returns `true` if `account` has been granted `role`.
     */
    function hasRole(bytes32 role, address account) external view returns (bool);

    /**
     * @dev Returns the admin role that controls `role`. See {grantRole} and
     * {revokeRole}.
     *
     * To change a role's admin, use {AccessControl-_setRoleAdmin}.
     */
    function getRoleAdmin(bytes32 role) external view returns (bytes32);

    /**
     * @dev Grants `role` to `account`.
     *
     * If `account` had not been already granted `role`, emits a {RoleGranted}
     * event.
     *
     * Requirements:
     *
     * - the caller must have ``role``'s admin role.
     */
    function grantRole(bytes32 role, address account) external;

    /**
     * @dev Revokes `role` from `account`.
     *
     * If `account` had been granted `role`, emits a {RoleRevoked} event.
     *
     * Requirements:
     *
     * - the caller must have ``role``'s admin role.
     */
    function revokeRole(bytes32 role, address account) external;

    /**
     * @dev Revokes `role` from the calling account.
     *
     * Roles are often managed via {grantRole} and {revokeRole}: this function's
     * purpose is to provide a mechanism for accounts to lose their privileges
     * if they are compromised (such as when a trusted device is misplaced).
     *
     * If the calling account had been granted `role`, emits a {RoleRevoked}
     * event.
     *
     * Requirements:
     *
     * - the caller must be `account`.
     */
    function renounceRole(bytes32 role, address account) external;
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/Context.sol)

pragma solidity ^0.8.0;

/**
 * @dev Provides information about the current execution context, including the
 * sender of the transaction and its data. While these are generally available
 * via msg.sender and msg.data, they should not be accessed in such a direct
 * manner, since when dealing with meta-transactions the account sending and
 * paying for execution may not be the actual sender (as far as an application
 * is concerned).
 *
 * This contract is only required for intermediate, library-like contracts.
 */
abstract contract Context {
    function _msgSender() internal view virtual returns (address) {
        return msg.sender;
    }

    function _msgData() internal view virtual returns (bytes calldata) {
        return msg.data;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (utils/Strings.sol)

pragma solidity ^0.8.0;

import "./math/Math.sol";

/**
 * @dev String operations.
 */
library Strings {
    bytes16 private constant _SYMBOLS = "0123456789abcdef";
    uint8 private constant _ADDRESS_LENGTH = 20;

    /**
     * @dev Converts a `uint256` to its ASCII `string` decimal representation.
     */
    function toString(uint256 value) internal pure returns (string memory) {
        unchecked {
            uint256 length = Math.log10(value) + 1;
            string memory buffer = new string(length);
            uint256 ptr;
            /// @solidity memory-safe-assembly
            assembly {
                ptr := add(buffer, add(32, length))
            }
            while (true) {
                ptr--;
                /// @solidity memory-safe-assembly
                assembly {
                    mstore8(ptr, byte(mod(value, 10), _SYMBOLS))
                }
                value /= 10;
                if (value == 0) break;
            }
            return buffer;
        }
    }

    /**
     * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation.
     */
    function toHexString(uint256 value) internal pure returns (string memory) {
        unchecked {
            return toHexString(value, Math.log256(value) + 1);
        }
    }

    /**
     * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation with fixed length.
     */
    function toHexString(uint256 value, uint256 length) internal pure returns (string memory) {
        bytes memory buffer = new bytes(2 * length + 2);
        buffer[0] = "0";
        buffer[1] = "x";
        for (uint256 i = 2 * length + 1; i > 1; --i) {
            buffer[i] = _SYMBOLS[value & 0xf];
            value >>= 4;
        }
        require(value == 0, "Strings: hex length insufficient");
        return string(buffer);
    }

    /**
     * @dev Converts an `address` with fixed length of 20 bytes to its not checksummed ASCII `string` hexadecimal representation.
     */
    function toHexString(address addr) internal pure returns (string memory) {
        return toHexString(uint256(uint160(addr)), _ADDRESS_LENGTH);
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/introspection/ERC165.sol)

pragma solidity ^0.8.0;

import "./IERC165.sol";

/**
 * @dev Implementation of the {IERC165} interface.
 *
 * Contracts that want to implement ERC165 should inherit from this contract and override {supportsInterface} to check
 * for the additional interface id that will be supported. For example:
 *
 * ```solidity
 * function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
 *     return interfaceId == type(MyInterface).interfaceId || super.supportsInterface(interfaceId);
 * }
 * ```
 *
 * Alternatively, {ERC165Storage} provides an easier to use but more expensive implementation.
 */
abstract contract ERC165 is IERC165 {
    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
        return interfaceId == type(IERC165).interfaceId;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.6.0) (token/ERC20/IERC20.sol)

pragma solidity ^0.8.0;

/**
 * @dev Interface of the ERC20 standard as defined in the EIP.
 */
interface IERC20 {
    /**
     * @dev Emitted when `value` tokens are moved from one account (`from`) to
     * another (`to`).
     *
     * Note that `value` may be zero.
     */
    event Transfer(address indexed from, address indexed to, uint256 value);

    /**
     * @dev Emitted when the allowance of a `spender` for an `owner` is set by
     * a call to {approve}. `value` is the new allowance.
     */
    event Approval(address indexed owner, address indexed spender, uint256 value);

    /**
     * @dev Returns the amount of tokens in existence.
     */
    function totalSupply() external view returns (uint256);

    /**
     * @dev Returns the amount of tokens owned by `account`.
     */
    function balanceOf(address account) external view returns (uint256);

    /**
     * @dev Moves `amount` tokens from the caller's account to `to`.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transfer(address to, uint256 amount) external returns (bool);

    /**
     * @dev Returns the remaining number of tokens that `spender` will be
     * allowed to spend on behalf of `owner` through {transferFrom}. This is
     * zero by default.
     *
     * This value changes when {approve} or {transferFrom} are called.
     */
    function allowance(address owner, address spender) external view returns (uint256);

    /**
     * @dev Sets `amount` as the allowance of `spender` over the caller's tokens.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * IMPORTANT: Beware that changing an allowance with this method brings the risk
     * that someone may use both the old and the new allowance by unfortunate
     * transaction ordering. One possible solution to mitigate this race
     * condition is to first reduce the spender's allowance to 0 and set the
     * desired value afterwards:
     * https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729
     *
     * Emits an {Approval} event.
     */
    function approve(address spender, uint256 amount) external returns (bool);

    /**
     * @dev Moves `amount` tokens from `from` to `to` using the
     * allowance mechanism. `amount` is then deducted from the caller's
     * allowance.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transferFrom(
        address from,
        address to,
        uint256 amount
    ) external returns (bool);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (utils/math/Math.sol)

pragma solidity ^0.8.0;

/**
 * @dev Standard math utilities missing in the Solidity language.
 */
library Math {
    enum Rounding {
        Down, // Toward negative infinity
        Up, // Toward infinity
        Zero // Toward zero
    }

    /**
     * @dev Returns the largest of two numbers.
     */
    function max(uint256 a, uint256 b) internal pure returns (uint256) {
        return a > b ? a : b;
    }

    /**
     * @dev Returns the smallest of two numbers.
     */
    function min(uint256 a, uint256 b) internal pure returns (uint256) {
        return a < b ? a : b;
    }

    /**
     * @dev Returns the average of two numbers. The result is rounded towards
     * zero.
     */
    function average(uint256 a, uint256 b) internal pure returns (uint256) {
        // (a + b) / 2 can overflow.
        return (a & b) + (a ^ b) / 2;
    }

    /**
     * @dev Returns the ceiling of the division of two numbers.
     *
     * This differs from standard division with `/` in that it rounds up instead
     * of rounding down.
     */
    function ceilDiv(uint256 a, uint256 b) internal pure returns (uint256) {
        // (a + b - 1) / b can overflow on addition, so we distribute.
        return a == 0 ? 0 : (a - 1) / b + 1;
    }

    /**
     * @notice Calculates floor(x * y / denominator) with full precision. Throws if result overflows a uint256 or denominator == 0
     * @dev Original credit to Remco Bloemen under MIT license (https://xn--2-umb.com/21/muldiv)
     * with further edits by Uniswap Labs also under MIT license.
     */
    function mulDiv(
        uint256 x,
        uint256 y,
        uint256 denominator
    ) internal pure returns (uint256 result) {
        unchecked {
            // 512-bit multiply [prod1 prod0] = x * y. Compute the product mod 2^256 and mod 2^256 - 1, then use
            // use the Chinese Remainder Theorem to reconstruct the 512 bit result. The result is stored in two 256
            // variables such that product = prod1 * 2^256 + prod0.
            uint256 prod0; // Least significant 256 bits of the product
            uint256 prod1; // Most significant 256 bits of the product
            assembly {
                let mm := mulmod(x, y, not(0))
                prod0 := mul(x, y)
                prod1 := sub(sub(mm, prod0), lt(mm, prod0))
            }

            // Handle non-overflow cases, 256 by 256 division.
            if (prod1 == 0) {
                return prod0 / denominator;
            }

            // Make sure the result is less than 2^256. Also prevents denominator == 0.
            require(denominator > prod1);

            ///////////////////////////////////////////////
            // 512 by 256 division.
            ///////////////////////////////////////////////

            // Make division exact by subtracting the remainder from [prod1 prod0].
            uint256 remainder;
            assembly {
                // Compute remainder using mulmod.
                remainder := mulmod(x, y, denominator)

                // Subtract 256 bit number from 512 bit number.
                prod1 := sub(prod1, gt(remainder, prod0))
                prod0 := sub(prod0, remainder)
            }

            // Factor powers of two out of denominator and compute largest power of two divisor of denominator. Always >= 1.
            // See https://cs.stackexchange.com/q/138556/92363.

            // Does not overflow because the denominator cannot be zero at this stage in the function.
            uint256 twos = denominator & (~denominator + 1);
            assembly {
                // Divide denominator by twos.
                denominator := div(denominator, twos)

                // Divide [prod1 prod0] by twos.
                prod0 := div(prod0, twos)

                // Flip twos such that it is 2^256 / twos. If twos is zero, then it becomes one.
                twos := add(div(sub(0, twos), twos), 1)
            }

            // Shift in bits from prod1 into prod0.
            prod0 |= prod1 * twos;

            // Invert denominator mod 2^256. Now that denominator is an odd number, it has an inverse modulo 2^256 such
            // that denominator * inv = 1 mod 2^256. Compute the inverse by starting with a seed that is correct for
            // four bits. That is, denominator * inv = 1 mod 2^4.
            uint256 inverse = (3 * denominator) ^ 2;

            // Use the Newton-Raphson iteration to improve the precision. Thanks to Hensel's lifting lemma, this also works
            // in modular arithmetic, doubling the correct bits in each step.
            inverse *= 2 - denominator * inverse; // inverse mod 2^8
            inverse *= 2 - denominator * inverse; // inverse mod 2^16
            inverse *= 2 - denominator * inverse; // inverse mod 2^32
            inverse *= 2 - denominator * inverse; // inverse mod 2^64
            inverse *= 2 - denominator * inverse; // inverse mod 2^128
            inverse *= 2 - denominator * inverse; // inverse mod 2^256

            // Because the division is now exact we can divide by multiplying with the modular inverse of denominator.
            // This will give us the correct result modulo 2^256. Since the preconditions guarantee that the outcome is
            // less than 2^256, this is the final result. We don't need to compute the high bits of the result and prod1
            // is no longer required.
            result = prod0 * inverse;
            return result;
        }
    }

    /**
     * @notice Calculates x * y / denominator with full precision, following the selected rounding direction.
     */
    function mulDiv(
        uint256 x,
        uint256 y,
        uint256 denominator,
        Rounding rounding
    ) internal pure returns (uint256) {
        uint256 result = mulDiv(x, y, denominator);
        if (rounding == Rounding.Up && mulmod(x, y, denominator) > 0) {
            result += 1;
        }
        return result;
    }

    /**
     * @dev Returns the square root of a number. If the number is not a perfect square, the value is rounded down.
     *
     * Inspired by Henry S. Warren, Jr.'s "Hacker's Delight" (Chapter 11).
     */
    function sqrt(uint256 a) internal pure returns (uint256) {
        if (a == 0) {
            return 0;
        }

        // For our first guess, we get the biggest power of 2 which is smaller than the square root of the target.
        //
        // We know that the "msb" (most significant bit) of our target number `a` is a power of 2 such that we have
        // `msb(a) <= a < 2*msb(a)`. This value can be written `msb(a)=2**k` with `k=log2(a)`.
        //
        // This can be rewritten `2**log2(a) <= a < 2**(log2(a) + 1)`
        // → `sqrt(2**k) <= sqrt(a) < sqrt(2**(k+1))`
        // → `2**(k/2) <= sqrt(a) < 2**((k+1)/2) <= 2**(k/2 + 1)`
        //
        // Consequently, `2**(log2(a) / 2)` is a good first approximation of `sqrt(a)` with at least 1 correct bit.
        uint256 result = 1 << (log2(a) >> 1);

        // At this point `result` is an estimation with one bit of precision. We know the true value is a uint128,
        // since it is the square root of a uint256. Newton's method converges quadratically (precision doubles at
        // every iteration). We thus need at most 7 iteration to turn our partial result with one bit of precision
        // into the expected uint128 result.
        unchecked {
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            return min(result, a / result);
        }
    }

    /**
     * @notice Calculates sqrt(a), following the selected rounding direction.
     */
    function sqrt(uint256 a, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = sqrt(a);
            return result + (rounding == Rounding.Up && result * result < a ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 2, rounded down, of a positive value.
     * Returns 0 if given 0.
     */
    function log2(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >> 128 > 0) {
                value >>= 128;
                result += 128;
            }
            if (value >> 64 > 0) {
                value >>= 64;
                result += 64;
            }
            if (value >> 32 > 0) {
                value >>= 32;
                result += 32;
            }
            if (value >> 16 > 0) {
                value >>= 16;
                result += 16;
            }
            if (value >> 8 > 0) {
                value >>= 8;
                result += 8;
            }
            if (value >> 4 > 0) {
                value >>= 4;
                result += 4;
            }
            if (value >> 2 > 0) {
                value >>= 2;
                result += 2;
            }
            if (value >> 1 > 0) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 2, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log2(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log2(value);
            return result + (rounding == Rounding.Up && 1 << result < value ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 10, rounded down, of a positive value.
     * Returns 0 if given 0.
     */
    function log10(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >= 10**64) {
                value /= 10**64;
                result += 64;
            }
            if (value >= 10**32) {
                value /= 10**32;
                result += 32;
            }
            if (value >= 10**16) {
                value /= 10**16;
                result += 16;
            }
            if (value >= 10**8) {
                value /= 10**8;
                result += 8;
            }
            if (value >= 10**4) {
                value /= 10**4;
                result += 4;
            }
            if (value >= 10**2) {
                value /= 10**2;
                result += 2;
            }
            if (value >= 10**1) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 10, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log10(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log10(value);
            return result + (rounding == Rounding.Up && 10**result < value ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 256, rounded down, of a positive value.
     * Returns 0 if given 0.
     *
     * Adding one to the result gives the number of pairs of hex symbols needed to represent `value` as a hex string.
     */
    function log256(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >> 128 > 0) {
                value >>= 128;
                result += 16;
            }
            if (value >> 64 > 0) {
                value >>= 64;
                result += 8;
            }
            if (value >> 32 > 0) {
                value >>= 32;
                result += 4;
            }
            if (value >> 16 > 0) {
                value >>= 16;
                result += 2;
            }
            if (value >> 8 > 0) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 10, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log256(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log256(value);
            return result + (rounding == Rounding.Up && 1 << (result * 8) < value ? 1 : 0);
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/introspection/IERC165.sol)

pragma solidity ^0.8.0;

/**
 * @dev Interface of the ERC165 standard, as defined in the
 * https://eips.ethereum.org/EIPS/eip-165[EIP].
 *
 * Implementers can declare support of contract interfaces, which can then be
 * queried by others ({ERC165Checker}).
 *
 * For an implementation, see {ERC165}.
 */
interface IERC165 {
    /**
     * @dev Returns true if this contract implements the interface defined by
     * `interfaceId`. See the corresponding
     * https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified[EIP section]
     * to learn more about how these ids are created.
     *
     * This function call must use less than 30 000 gas.
     */
    function supportsInterface(bytes4 interfaceId) external view returns (bool);
}

Settings
{
  "remappings": [
    "create3-factory/=lib/create3-factory/src/",
    "ds-test/=lib/forge-std/lib/ds-test/src/",
    "forge-std/=lib/forge-std/src/",
    "solmate/=lib/solmate/src/",
    "openzeppelin-contracts/=lib/openzeppelin-contracts/contracts/",
    "aave-v3/=lib/aave-v3-core/contracts/",
    "surl/=lib/surl/src/",
    "aave-v3-core/=lib/aave-v3-core/",
    "euler-interfaces/=lib/euler-interfaces/contracts/",
    "solidity-stringutils/=lib/surl/lib/solidity-stringutils/"
  ],
  "optimizer": {
    "enabled": true,
    "runs": 1000000
  },
  "metadata": {
    "useLiteralContent": false,
    "bytecodeHash": "ipfs",
    "appendCBOR": true
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "evmVersion": "paris",
  "libraries": {}
}

Contract Security Audit

Contract ABI

API
[{"inputs":[{"internalType":"address","name":"_admin","type":"address"},{"internalType":"address","name":"_keeper","type":"address"},{"internalType":"contract ERC4626","name":"_scWETH","type":"address"},{"internalType":"contract PriceConverter","name":"_priceConverter","type":"address"},{"internalType":"contract Swapper","name":"_swapper","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"CallerNotAdmin","type":"error"},{"inputs":[],"name":"CallerNotKeeper","type":"error"},{"inputs":[],"name":"EndUsdcBalanceTooLow","type":"error"},{"inputs":[],"name":"FeesTooHigh","type":"error"},{"inputs":[],"name":"FlashLoanAmountZero","type":"error"},{"inputs":[{"internalType":"uint256","name":"actual","type":"uint256"},{"internalType":"uint256","name":"required","type":"uint256"}],"name":"FloatBalanceTooLow","type":"error"},{"inputs":[],"name":"InvalidFlashLoanCaller","type":"error"},{"inputs":[],"name":"InvalidFloatPercentage","type":"error"},{"inputs":[],"name":"InvalidSlippageTolerance","type":"error"},{"inputs":[],"name":"NoProfitsToSell","type":"error"},{"inputs":[{"internalType":"uint256","name":"adapterId","type":"uint256"}],"name":"ProtocolInUse","type":"error"},{"inputs":[{"internalType":"uint256","name":"adapterId","type":"uint256"}],"name":"ProtocolNotSupported","type":"error"},{"inputs":[{"internalType":"address","name":"token","type":"address"}],"name":"TokenOutNotAllowed","type":"error"},{"inputs":[],"name":"TreasuryCannotBeZero","type":"error"},{"inputs":[],"name":"ZeroAddress","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"spender","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"adapterId","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"Borrowed","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"caller","type":"address"},{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":false,"internalType":"uint256","name":"assets","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"shares","type":"uint256"}],"name":"Deposit","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"wethAmount","type":"uint256"}],"name":"Disinvested","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"admin","type":"address"},{"indexed":false,"internalType":"uint256","name":"wethWithdrawn","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"debtRepaid","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"collateralReleased","type":"uint256"}],"name":"EmergencyExitExecuted","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"user","type":"address"},{"indexed":false,"internalType":"uint256","name":"newFloatPercentage","type":"uint256"}],"name":"FloatPercentageUpdated","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"wethAmount","type":"uint256"}],"name":"Invested","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"user","type":"address"},{"indexed":false,"internalType":"uint256","name":"newPerformanceFee","type":"uint256"}],"name":"PerformanceFeeUpdated","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"wethSold","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"usdcReceived","type":"uint256"}],"name":"ProfitSold","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"admin","type":"address"},{"indexed":false,"internalType":"uint256","name":"adapterId","type":"uint256"},{"indexed":false,"internalType":"address","name":"adapter","type":"address"}],"name":"ProtocolAdapterAdded","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"admin","type":"address"},{"indexed":false,"internalType":"uint256","name":"adapterId","type":"uint256"}],"name":"ProtocolAdapterRemoved","type":"event"},{"anonymous":false,"inputs":[],"name":"Reallocated","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"totalCollateral","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"totalDebt","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"floatBalance","type":"uint256"}],"name":"Rebalanced","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"adapterId","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"Repaid","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"adapterId","type":"uint256"}],"name":"RewardsClaimed","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"role","type":"bytes32"},{"indexed":true,"internalType":"bytes32","name":"previousAdminRole","type":"bytes32"},{"indexed":true,"internalType":"bytes32","name":"newAdminRole","type":"bytes32"}],"name":"RoleAdminChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"role","type":"bytes32"},{"indexed":true,"internalType":"address","name":"account","type":"address"},{"indexed":true,"internalType":"address","name":"sender","type":"address"}],"name":"RoleGranted","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"role","type":"bytes32"},{"indexed":true,"internalType":"address","name":"account","type":"address"},{"indexed":true,"internalType":"address","name":"sender","type":"address"}],"name":"RoleRevoked","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"admin","type":"address"},{"indexed":false,"internalType":"uint256","name":"newSlippageTolerance","type":"uint256"}],"name":"SlippageToleranceUpdated","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"adapterId","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"Supplied","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"admin","type":"address"},{"indexed":false,"internalType":"address","name":"newSwapper","type":"address"}],"name":"SwapperUpdated","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"token","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"amountReceived","type":"uint256"}],"name":"TokenSwapped","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"token","type":"address"},{"indexed":false,"internalType":"bool","name":"value","type":"bool"}],"name":"TokenWhitelisted","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"Transfer","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"user","type":"address"},{"indexed":false,"internalType":"address","name":"newTreasury","type":"address"}],"name":"TreasuryUpdated","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"caller","type":"address"},{"indexed":true,"internalType":"address","name":"receiver","type":"address"},{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":false,"internalType":"uint256","name":"assets","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"shares","type":"uint256"}],"name":"Withdraw","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"adapterId","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"Withdrawn","type":"event"},{"inputs":[],"name":"DEFAULT_ADMIN_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"DOMAIN_SEPARATOR","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"KEEPER_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"contract IAdapter","name":"_adapter","type":"address"}],"name":"addAdapter","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"},{"internalType":"address","name":"","type":"address"}],"name":"allowance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"approve","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"asset","outputs":[{"internalType":"contract ERC20","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"balancerVault","outputs":[{"internalType":"contract IVault","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_adapterId","type":"uint256"},{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"borrow","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_adapterId","type":"uint256"},{"internalType":"bytes","name":"_callData","type":"bytes"}],"name":"claimRewards","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"shares","type":"uint256"}],"name":"convertToAssets","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"assets","type":"uint256"}],"name":"convertToShares","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"decimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"assets","type":"uint256"},{"internalType":"address","name":"receiver","type":"address"}],"name":"deposit","outputs":[{"internalType":"uint256","name":"shares","type":"uint256"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"disinvest","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_endUsdcBalanceMin","type":"uint256"}],"name":"exitAllPositions","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"flashLoanInitiated","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"floatPercentage","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_adapterId","type":"uint256"}],"name":"getCollateral","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_adapterId","type":"uint256"}],"name":"getDebt","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getProfit","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"}],"name":"getRoleAdmin","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"grantRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"hasRole","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_adapterId","type":"uint256"}],"name":"isSupported","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"contract ERC20","name":"_token","type":"address"}],"name":"isTokenWhitelisted","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"maxDeposit","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"maxMint","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"maxRedeem","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"maxWithdraw","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"shares","type":"uint256"},{"internalType":"address","name":"receiver","type":"address"}],"name":"mint","outputs":[{"internalType":"uint256","name":"assets","type":"uint256"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"nonces","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"performanceFee","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"},{"internalType":"uint256","name":"deadline","type":"uint256"},{"internalType":"uint8","name":"v","type":"uint8"},{"internalType":"bytes32","name":"r","type":"bytes32"},{"internalType":"bytes32","name":"s","type":"bytes32"}],"name":"permit","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"assets","type":"uint256"}],"name":"previewDeposit","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"shares","type":"uint256"}],"name":"previewMint","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"shares","type":"uint256"}],"name":"previewRedeem","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"assets","type":"uint256"}],"name":"previewWithdraw","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"priceConverter","outputs":[{"internalType":"contract PriceConverter","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_flashLoanAmount","type":"uint256"},{"internalType":"bytes[]","name":"_callData","type":"bytes[]"}],"name":"reallocate","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes[]","name":"_callData","type":"bytes[]"}],"name":"rebalance","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address[]","name":"","type":"address[]"},{"internalType":"uint256[]","name":"_amounts","type":"uint256[]"},{"internalType":"uint256[]","name":"_feeAmounts","type":"uint256[]"},{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"receiveFlashLoan","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"shares","type":"uint256"},{"internalType":"address","name":"receiver","type":"address"},{"internalType":"address","name":"owner","type":"address"}],"name":"redeem","outputs":[{"internalType":"uint256","name":"assets","type":"uint256"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_adapterId","type":"uint256"},{"internalType":"bool","name":"_force","type":"bool"}],"name":"removeAdapter","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"renounceRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_adapterId","type":"uint256"},{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"repay","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"revokeRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"scWETH","outputs":[{"internalType":"contract ERC4626","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_usdcAmountOutMin","type":"uint256"}],"name":"sellProfit","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_newFloatPercentage","type":"uint256"}],"name":"setFloatPercentage","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_newPerformanceFee","type":"uint256"}],"name":"setPerformanceFee","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_newSlippageTolerance","type":"uint256"}],"name":"setSlippageTolerance","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"contract Swapper","name":"_newSwapper","type":"address"}],"name":"setSwapper","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_newTreasury","type":"address"}],"name":"setTreasury","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"slippageTolerance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_adapterId","type":"uint256"},{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"supply","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"swapper","outputs":[{"internalType":"contract Swapper","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalAssets","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalCollateral","outputs":[{"internalType":"uint256","name":"total","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalDebt","outputs":[{"internalType":"uint256","name":"total","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transferFrom","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"treasury","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"usdcBalance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"weth","outputs":[{"internalType":"contract WETH","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"wethInvested","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"contract ERC20","name":"_token","type":"address"},{"internalType":"bool","name":"_value","type":"bool"}],"name":"whiteListOutToken","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_adapterId","type":"uint256"},{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"withdraw","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"assets","type":"uint256"},{"internalType":"address","name":"receiver","type":"address"},{"internalType":"address","name":"owner","type":"address"}],"name":"withdraw","outputs":[{"internalType":"uint256","name":"shares","type":"uint256"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"contract ERC20","name":"_tokenIn","type":"address"},{"internalType":"contract ERC20","name":"_tokenOut","type":"address"},{"internalType":"uint256","name":"_amount","type":"uint256"},{"internalType":"bytes","name":"_swapData","type":"bytes"},{"internalType":"uint256","name":"_assetAmountOutMin","type":"uint256"}],"name":"zeroExSwap","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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

Deployed Bytecode

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

Constructor Arguments (ABI-Encoded and is the last bytes of the Contract Creation Code above)

00000000000000000000000084f67f75daf6d57aef500e0c85c77b7b3bbc92a9000000000000000000000000397502f15e11c524f23c0c003f5e8004c1c5c71d0000000000000000000000004c406c068106375724275cbff028770c544a1333000000000000000000000000d76b0ff4a487cafe4e19ed15b73f12f6a92095ca0000000000000000000000006649f12b5ef495a3861b21e3206b1abfa33a6531

-----Decoded View---------------
Arg [0] : _admin (address): 0x84f67f75DAf6D57Aef500E0c85C77B7b3bBc92A9
Arg [1] : _keeper (address): 0x397502F15E11C524F23C0c003f5E8004C1c5c71D
Arg [2] : _scWETH (address): 0x4c406C068106375724275Cbff028770C544a1333
Arg [3] : _priceConverter (address): 0xD76B0Ff4A487CaFE4E19ed15B73f12f6A92095Ca
Arg [4] : _swapper (address): 0x6649f12b5ef495a3861b21E3206B1AbfA33A6531

-----Encoded View---------------
5 Constructor Arguments found :
Arg [0] : 00000000000000000000000084f67f75daf6d57aef500e0c85c77b7b3bbc92a9
Arg [1] : 000000000000000000000000397502f15e11c524f23c0c003f5e8004c1c5c71d
Arg [2] : 0000000000000000000000004c406c068106375724275cbff028770c544a1333
Arg [3] : 000000000000000000000000d76b0ff4a487cafe4e19ed15b73f12f6a92095ca
Arg [4] : 0000000000000000000000006649f12b5ef495a3861b21e3206b1abfa33a6531


Block Transaction Difficulty Gas Used Reward
View All Blocks Produced

Block Uncle Number Difficulty Gas Used Reward
View All Uncles
Loading...
Loading
Loading...
Loading

OVERVIEW

Sandclock USDC Yield

Validator Index Block Amount
View All Withdrawals

Transaction Hash Block Value Eth2 PubKey Valid
View All Deposits
Loading...
Loading
[ Download: CSV Export  ]

A contract address hosts a smart contract, which is a set of code stored on the blockchain that runs when predetermined conditions are met. Learn more about addresses in our Knowledge Base.