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0xF4e147Db314947fC1275a8CbB6Cde48c510cd8CF
 

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Method
Block
From
To
Process Top Up F...246580272026-03-14 20:11:351 min ago1773519095IN
0xF4e147Db...c510cd8CF
0 ETH0.000001880.03390634
Process Top Up F...246580272026-03-14 20:11:351 min ago1773519095IN
0xF4e147Db...c510cd8CF
0 ETH0.000003210.03390634
Deploy Top Up Co...246580262026-03-14 20:11:231 min ago1773519083IN
0xF4e147Db...c510cd8CF
0 ETH0.000008040.03140214
Deploy Top Up Co...246580262026-03-14 20:11:231 min ago1773519083IN
0xF4e147Db...c510cd8CF
0 ETH0.000008050.03140214
Bridge246580232026-03-14 20:10:471 min ago1773519047IN
0xF4e147Db...c510cd8CF
0.00000003 ETH0.000010520.03451396
Process Top Up F...246580232026-03-14 20:10:471 min ago1773519047IN
0xF4e147Db...c510cd8CF
0 ETH0.000003890.03451396
Process Top Up F...246579732026-03-14 20:00:4711 mins ago1773518447IN
0xF4e147Db...c510cd8CF
0 ETH0.000002830.03868439
Bridge246579552026-03-14 19:57:1115 mins ago1773518231IN
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0.00000003 ETH0.000011110.03913786
Process Top Up F...246579542026-03-14 19:56:5915 mins ago1773518219IN
0xF4e147Db...c510cd8CF
0 ETH0.000002440.03991513
Process Top Up F...246579532026-03-14 19:56:4715 mins ago1773518207IN
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0 ETH0.000005240.03809846
Process Top Up F...246579502026-03-14 19:56:1116 mins ago1773518171IN
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0 ETH0.000002850.03178439
Process Top Up F...246579232026-03-14 19:50:4721 mins ago1773517847IN
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0 ETH0.000003590.03974626
Bridge246579002026-03-14 19:46:1126 mins ago1773517571IN
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0.00000003 ETH0.000011230.03740867
Process Top Up F...246578992026-03-14 19:45:5926 mins ago1773517559IN
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0 ETH0.000002920.0403012
Bridge246578772026-03-14 19:41:3530 mins ago1773517295IN
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0.00000003 ETH0.000011330.0381529
Process Top Up F...246578742026-03-14 19:40:5931 mins ago1773517259IN
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0 ETH0.00000220.03002404
Process Top Up F...246578732026-03-14 19:40:4731 mins ago1773517247IN
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0 ETH0.000002960.03193918
Process Top Up F...246578492026-03-14 19:35:5936 mins ago1773516959IN
0xF4e147Db...c510cd8CF
0 ETH0.000002420.03302654
Process Top Up F...246578482026-03-14 19:35:4736 mins ago1773516947IN
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0 ETH0.000004360.03355837
Process Top Up F...246578272026-03-14 19:31:3540 mins ago1773516695IN
0xF4e147Db...c510cd8CF
0 ETH0.000002030.0281039
Process Top Up F...246578242026-03-14 19:30:5941 mins ago1773516659IN
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0 ETH0.000005110.03309745
Bridge246578022026-03-14 19:26:2346 mins ago1773516383IN
0xF4e147Db...c510cd8CF
0.00000003 ETH0.000009440.0317818
Process Top Up F...246578002026-03-14 19:25:5946 mins ago1773516359IN
0xF4e147Db...c510cd8CF
0 ETH0.000002450.03343589
Deploy Top Up Co...246577992026-03-14 19:25:4746 mins ago1773516347IN
0xF4e147Db...c510cd8CF
0 ETH0.00000860.03356067
Process Top Up F...246577532026-03-14 19:16:3555 mins ago1773515795IN
0xF4e147Db...c510cd8CF
0 ETH0.000002390.03267635
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Transfer*246580262026-03-14 20:11:231 min ago1773519083
0xF4e147Db...c510cd8CF
 Contract Creation0 ETH
0x67363d3d246580262026-03-14 20:11:231 min ago1773519083
0xF4e147Db...c510cd8CF
 Contract Creation0 ETH
Deposit ERC20246580232026-03-14 20:10:471 min ago1773519047
0xF4e147Db...c510cd8CF
0.00000002 ETH
Deposit ERC20246579552026-03-14 19:57:1115 mins ago1773518231
0xF4e147Db...c510cd8CF
0.00000002 ETH
Deposit ERC20246579002026-03-14 19:46:1126 mins ago1773517571
0xF4e147Db...c510cd8CF
0.00000002 ETH
Deposit ERC20246578772026-03-14 19:41:3530 mins ago1773517295
0xF4e147Db...c510cd8CF
0.00000002 ETH
Deposit ERC20246578022026-03-14 19:26:2346 mins ago1773516383
0xF4e147Db...c510cd8CF
0.00000002 ETH
0x67363d3d246577992026-03-14 19:25:4746 mins ago1773516347
0xF4e147Db...c510cd8CF
 Contract Creation0 ETH
0x67363d3d246577522026-03-14 19:16:2356 mins ago1773515783
0xF4e147Db...c510cd8CF
 Contract Creation0 ETH
Deposit ERC20246577512026-03-14 19:16:1156 mins ago1773515771
0xF4e147Db...c510cd8CF
0.00000002 ETH
0x67363d3d246577292026-03-14 19:11:471 hr ago1773515507
0xF4e147Db...c510cd8CF
 Contract Creation0 ETH
0x67363d3d246577242026-03-14 19:10:471 hr ago1773515447
0xF4e147Db...c510cd8CF
 Contract Creation0 ETH
0x67363d3d246576162026-03-14 18:49:111 hr ago1773514151
0xF4e147Db...c510cd8CF
 Contract Creation0 ETH
0x67363d3d246576032026-03-14 18:46:351 hr ago1773513995
0xF4e147Db...c510cd8CF
 Contract Creation0 ETH
0x67363d3d246576022026-03-14 18:46:231 hr ago1773513983
0xF4e147Db...c510cd8CF
 Contract Creation0 ETH
0x67363d3d246575952026-03-14 18:44:591 hr ago1773513899
0xF4e147Db...c510cd8CF
 Contract Creation0 ETH
Send246575052026-03-14 18:26:471 hr ago1773512807
0xF4e147Db...c510cd8CF
0.00017161 ETH
Deposit ERC20246575022026-03-14 18:26:111 hr ago1773512771
0xF4e147Db...c510cd8CF
0.00000002 ETH
0x67363d3d246574782026-03-14 18:21:231 hr ago1773512483
0xF4e147Db...c510cd8CF
 Contract Creation0 ETH
0x67363d3d246574752026-03-14 18:20:471 hr ago1773512447
0xF4e147Db...c510cd8CF
 Contract Creation0 ETH
Deposit ERC20246574302026-03-14 18:11:472 hrs ago1773511907
0xF4e147Db...c510cd8CF
0.00000002 ETH
0x67363d3d246574262026-03-14 18:10:592 hrs ago1773511859
0xF4e147Db...c510cd8CF
 Contract Creation0 ETH
0x67363d3d246574012026-03-14 18:05:592 hrs ago1773511559
0xF4e147Db...c510cd8CF
 Contract Creation0 ETH
Deposit ERC20246573512026-03-14 17:55:592 hrs ago1773510959
0xF4e147Db...c510cd8CF
0.00000002 ETH
0x67363d3d246573292026-03-14 17:51:352 hrs ago1773510695
0xF4e147Db...c510cd8CF
 Contract Creation0 ETH
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Similar Match Source Code
This contract matches the deployed Bytecode of the Source Code for Contract 0xe7759933...CBe719295
The constructor portion of the code might be different and could alter the actual behaviour of the contract

Contract Name:
ERC1967Proxy

Compiler Version
v0.8.28+commit.7893614a

Optimization Enabled:
Yes with 800 runs

Other Settings:
cancun EvmVersion

Contract Source Code (Solidity Standard Json-Input format)

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.1.0) (proxy/ERC1967/ERC1967Proxy.sol)

pragma solidity ^0.8.20;

import {Proxy} from "../Proxy.sol";
import {ERC1967Utils} from "./ERC1967Utils.sol";

/**
 * @dev This contract implements an upgradeable proxy. It is upgradeable because calls are delegated to an
 * implementation address that can be changed. This address is stored in storage in the location specified by
 * https://eips.ethereum.org/EIPS/eip-1967[ERC-1967], so that it doesn't conflict with the storage layout of the
 * implementation behind the proxy.
 */
contract ERC1967Proxy is Proxy {
    /**
     * @dev Initializes the upgradeable proxy with an initial implementation specified by `implementation`.
     *
     * If `_data` is nonempty, it's used as data in a delegate call to `implementation`. This will typically be an
     * encoded function call, and allows initializing the storage of the proxy like a Solidity constructor.
     *
     * Requirements:
     *
     * - If `data` is empty, `msg.value` must be zero.
     */
    constructor(address implementation, bytes memory _data) payable {
        ERC1967Utils.upgradeToAndCall(implementation, _data);
    }

    /**
     * @dev Returns the current implementation address.
     *
     * TIP: To get this value clients can read directly from the storage slot shown below (specified by ERC-1967) using
     * the https://eth.wiki/json-rpc/API#eth_getstorageat[`eth_getStorageAt`] RPC call.
     * `0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc`
     */
    function _implementation() internal view virtual override returns (address) {
        return ERC1967Utils.getImplementation();
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (proxy/Proxy.sol)

pragma solidity ^0.8.20;

/**
 * @dev This abstract contract provides a fallback function that delegates all calls to another contract using the EVM
 * instruction `delegatecall`. We refer to the second contract as the _implementation_ behind the proxy, and it has to
 * be specified by overriding the virtual {_implementation} function.
 *
 * Additionally, delegation to the implementation can be triggered manually through the {_fallback} function, or to a
 * different contract through the {_delegate} function.
 *
 * The success and return data of the delegated call will be returned back to the caller of the proxy.
 */
abstract contract Proxy {
    /**
     * @dev Delegates the current call to `implementation`.
     *
     * This function does not return to its internal call site, it will return directly to the external caller.
     */
    function _delegate(address implementation) internal virtual {
        assembly {
            // Copy msg.data. We take full control of memory in this inline assembly
            // block because it will not return to Solidity code. We overwrite the
            // Solidity scratch pad at memory position 0.
            calldatacopy(0, 0, calldatasize())

            // Call the implementation.
            // out and outsize are 0 because we don't know the size yet.
            let result := delegatecall(gas(), implementation, 0, calldatasize(), 0, 0)

            // Copy the returned data.
            returndatacopy(0, 0, returndatasize())

            switch result
            // delegatecall returns 0 on error.
            case 0 {
                revert(0, returndatasize())
            }
            default {
                return(0, returndatasize())
            }
        }
    }

    /**
     * @dev This is a virtual function that should be overridden so it returns the address to which the fallback
     * function and {_fallback} should delegate.
     */
    function _implementation() internal view virtual returns (address);

    /**
     * @dev Delegates the current call to the address returned by `_implementation()`.
     *
     * This function does not return to its internal call site, it will return directly to the external caller.
     */
    function _fallback() internal virtual {
        _delegate(_implementation());
    }

    /**
     * @dev Fallback function that delegates calls to the address returned by `_implementation()`. Will run if no other
     * function in the contract matches the call data.
     */
    fallback() external payable virtual {
        _fallback();
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.1.0) (proxy/ERC1967/ERC1967Utils.sol)

pragma solidity ^0.8.21;

import {IBeacon} from "../beacon/IBeacon.sol";
import {IERC1967} from "../../interfaces/IERC1967.sol";
import {Address} from "../../utils/Address.sol";
import {StorageSlot} from "../../utils/StorageSlot.sol";

/**
 * @dev This library provides getters and event emitting update functions for
 * https://eips.ethereum.org/EIPS/eip-1967[ERC-1967] slots.
 */
library ERC1967Utils {
    /**
     * @dev Storage slot with the address of the current implementation.
     * This is the keccak-256 hash of "eip1967.proxy.implementation" subtracted by 1.
     */
    // solhint-disable-next-line private-vars-leading-underscore
    bytes32 internal constant IMPLEMENTATION_SLOT = 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc;

    /**
     * @dev The `implementation` of the proxy is invalid.
     */
    error ERC1967InvalidImplementation(address implementation);

    /**
     * @dev The `admin` of the proxy is invalid.
     */
    error ERC1967InvalidAdmin(address admin);

    /**
     * @dev The `beacon` of the proxy is invalid.
     */
    error ERC1967InvalidBeacon(address beacon);

    /**
     * @dev An upgrade function sees `msg.value > 0` that may be lost.
     */
    error ERC1967NonPayable();

    /**
     * @dev Returns the current implementation address.
     */
    function getImplementation() internal view returns (address) {
        return StorageSlot.getAddressSlot(IMPLEMENTATION_SLOT).value;
    }

    /**
     * @dev Stores a new address in the ERC-1967 implementation slot.
     */
    function _setImplementation(address newImplementation) private {
        if (newImplementation.code.length == 0) {
            revert ERC1967InvalidImplementation(newImplementation);
        }
        StorageSlot.getAddressSlot(IMPLEMENTATION_SLOT).value = newImplementation;
    }

    /**
     * @dev Performs implementation upgrade with additional setup call if data is nonempty.
     * This function is payable only if the setup call is performed, otherwise `msg.value` is rejected
     * to avoid stuck value in the contract.
     *
     * Emits an {IERC1967-Upgraded} event.
     */
    function upgradeToAndCall(address newImplementation, bytes memory data) internal {
        _setImplementation(newImplementation);
        emit IERC1967.Upgraded(newImplementation);

        if (data.length > 0) {
            Address.functionDelegateCall(newImplementation, data);
        } else {
            _checkNonPayable();
        }
    }

    /**
     * @dev Storage slot with the admin of the contract.
     * This is the keccak-256 hash of "eip1967.proxy.admin" subtracted by 1.
     */
    // solhint-disable-next-line private-vars-leading-underscore
    bytes32 internal constant ADMIN_SLOT = 0xb53127684a568b3173ae13b9f8a6016e243e63b6e8ee1178d6a717850b5d6103;

    /**
     * @dev Returns the current admin.
     *
     * TIP: To get this value clients can read directly from the storage slot shown below (specified by ERC-1967) using
     * the https://eth.wiki/json-rpc/API#eth_getstorageat[`eth_getStorageAt`] RPC call.
     * `0xb53127684a568b3173ae13b9f8a6016e243e63b6e8ee1178d6a717850b5d6103`
     */
    function getAdmin() internal view returns (address) {
        return StorageSlot.getAddressSlot(ADMIN_SLOT).value;
    }

    /**
     * @dev Stores a new address in the ERC-1967 admin slot.
     */
    function _setAdmin(address newAdmin) private {
        if (newAdmin == address(0)) {
            revert ERC1967InvalidAdmin(address(0));
        }
        StorageSlot.getAddressSlot(ADMIN_SLOT).value = newAdmin;
    }

    /**
     * @dev Changes the admin of the proxy.
     *
     * Emits an {IERC1967-AdminChanged} event.
     */
    function changeAdmin(address newAdmin) internal {
        emit IERC1967.AdminChanged(getAdmin(), newAdmin);
        _setAdmin(newAdmin);
    }

    /**
     * @dev The storage slot of the UpgradeableBeacon contract which defines the implementation for this proxy.
     * This is the keccak-256 hash of "eip1967.proxy.beacon" subtracted by 1.
     */
    // solhint-disable-next-line private-vars-leading-underscore
    bytes32 internal constant BEACON_SLOT = 0xa3f0ad74e5423aebfd80d3ef4346578335a9a72aeaee59ff6cb3582b35133d50;

    /**
     * @dev Returns the current beacon.
     */
    function getBeacon() internal view returns (address) {
        return StorageSlot.getAddressSlot(BEACON_SLOT).value;
    }

    /**
     * @dev Stores a new beacon in the ERC-1967 beacon slot.
     */
    function _setBeacon(address newBeacon) private {
        if (newBeacon.code.length == 0) {
            revert ERC1967InvalidBeacon(newBeacon);
        }

        StorageSlot.getAddressSlot(BEACON_SLOT).value = newBeacon;

        address beaconImplementation = IBeacon(newBeacon).implementation();
        if (beaconImplementation.code.length == 0) {
            revert ERC1967InvalidImplementation(beaconImplementation);
        }
    }

    /**
     * @dev Change the beacon and trigger a setup call if data is nonempty.
     * This function is payable only if the setup call is performed, otherwise `msg.value` is rejected
     * to avoid stuck value in the contract.
     *
     * Emits an {IERC1967-BeaconUpgraded} event.
     *
     * CAUTION: Invoking this function has no effect on an instance of {BeaconProxy} since v5, since
     * it uses an immutable beacon without looking at the value of the ERC-1967 beacon slot for
     * efficiency.
     */
    function upgradeBeaconToAndCall(address newBeacon, bytes memory data) internal {
        _setBeacon(newBeacon);
        emit IERC1967.BeaconUpgraded(newBeacon);

        if (data.length > 0) {
            Address.functionDelegateCall(IBeacon(newBeacon).implementation(), data);
        } else {
            _checkNonPayable();
        }
    }

    /**
     * @dev Reverts if `msg.value` is not zero. It can be used to avoid `msg.value` stuck in the contract
     * if an upgrade doesn't perform an initialization call.
     */
    function _checkNonPayable() private {
        if (msg.value > 0) {
            revert ERC1967NonPayable();
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (proxy/beacon/IBeacon.sol)

pragma solidity ^0.8.20;

/**
 * @dev This is the interface that {BeaconProxy} expects of its beacon.
 */
interface IBeacon {
    /**
     * @dev Must return an address that can be used as a delegate call target.
     *
     * {UpgradeableBeacon} will check that this address is a contract.
     */
    function implementation() external view returns (address);
}

File 5 of 8 : IERC1967.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (interfaces/IERC1967.sol)

pragma solidity ^0.8.20;

/**
 * @dev ERC-1967: Proxy Storage Slots. This interface contains the events defined in the ERC.
 */
interface IERC1967 {
    /**
     * @dev Emitted when the implementation is upgraded.
     */
    event Upgraded(address indexed implementation);

    /**
     * @dev Emitted when the admin account has changed.
     */
    event AdminChanged(address previousAdmin, address newAdmin);

    /**
     * @dev Emitted when the beacon is changed.
     */
    event BeaconUpgraded(address indexed beacon);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.1.0) (utils/Address.sol)

pragma solidity ^0.8.20;

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

/**
 * @dev Collection of functions related to the address type
 */
library Address {
    /**
     * @dev There's no code at `target` (it is not a contract).
     */
    error AddressEmptyCode(address target);

    /**
     * @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://consensys.net/diligence/blog/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/v0.8.20/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern].
     */
    function sendValue(address payable recipient, uint256 amount) internal {
        if (address(this).balance < amount) {
            revert Errors.InsufficientBalance(address(this).balance, amount);
        }

        (bool success, ) = recipient.call{value: amount}("");
        if (!success) {
            revert Errors.FailedCall();
        }
    }

    /**
     * @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 or custom error, it is bubbled
     * up by this function (like regular Solidity function calls). However, if
     * the call reverted with no returned reason, this function reverts with a
     * {Errors.FailedCall} error.
     *
     * 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.
     */
    function functionCall(address target, bytes memory data) internal returns (bytes memory) {
        return functionCallWithValue(target, data, 0);
    }

    /**
     * @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`.
     */
    function functionCallWithValue(address target, bytes memory data, uint256 value) internal returns (bytes memory) {
        if (address(this).balance < value) {
            revert Errors.InsufficientBalance(address(this).balance, value);
        }
        (bool success, bytes memory returndata) = target.call{value: value}(data);
        return verifyCallResultFromTarget(target, success, returndata);
    }

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

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

    /**
     * @dev Tool to verify that a low level call to smart-contract was successful, and reverts if the target
     * was not a contract or bubbling up the revert reason (falling back to {Errors.FailedCall}) in case
     * of an unsuccessful call.
     */
    function verifyCallResultFromTarget(
        address target,
        bool success,
        bytes memory returndata
    ) internal view returns (bytes memory) {
        if (!success) {
            _revert(returndata);
        } else {
            // only check if target is a contract if the call was successful and the return data is empty
            // otherwise we already know that it was a contract
            if (returndata.length == 0 && target.code.length == 0) {
                revert AddressEmptyCode(target);
            }
            return returndata;
        }
    }

    /**
     * @dev Tool to verify that a low level call was successful, and reverts if it wasn't, either by bubbling the
     * revert reason or with a default {Errors.FailedCall} error.
     */
    function verifyCallResult(bool success, bytes memory returndata) internal pure returns (bytes memory) {
        if (!success) {
            _revert(returndata);
        } else {
            return returndata;
        }
    }

    /**
     * @dev Reverts with returndata if present. Otherwise reverts with {Errors.FailedCall}.
     */
    function _revert(bytes memory returndata) 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
            assembly ("memory-safe") {
                let returndata_size := mload(returndata)
                revert(add(32, returndata), returndata_size)
            }
        } else {
            revert Errors.FailedCall();
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.1.0) (utils/StorageSlot.sol)
// This file was procedurally generated from scripts/generate/templates/StorageSlot.js.

pragma solidity ^0.8.20;

/**
 * @dev Library for reading and writing primitive types to specific storage slots.
 *
 * Storage slots are often used to avoid storage conflict when dealing with upgradeable contracts.
 * This library helps with reading and writing to such slots without the need for inline assembly.
 *
 * The functions in this library return Slot structs that contain a `value` member that can be used to read or write.
 *
 * Example usage to set ERC-1967 implementation slot:
 * ```solidity
 * contract ERC1967 {
 *     // Define the slot. Alternatively, use the SlotDerivation library to derive the slot.
 *     bytes32 internal constant _IMPLEMENTATION_SLOT = 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc;
 *
 *     function _getImplementation() internal view returns (address) {
 *         return StorageSlot.getAddressSlot(_IMPLEMENTATION_SLOT).value;
 *     }
 *
 *     function _setImplementation(address newImplementation) internal {
 *         require(newImplementation.code.length > 0);
 *         StorageSlot.getAddressSlot(_IMPLEMENTATION_SLOT).value = newImplementation;
 *     }
 * }
 * ```
 *
 * TIP: Consider using this library along with {SlotDerivation}.
 */
library StorageSlot {
    struct AddressSlot {
        address value;
    }

    struct BooleanSlot {
        bool value;
    }

    struct Bytes32Slot {
        bytes32 value;
    }

    struct Uint256Slot {
        uint256 value;
    }

    struct Int256Slot {
        int256 value;
    }

    struct StringSlot {
        string value;
    }

    struct BytesSlot {
        bytes value;
    }

    /**
     * @dev Returns an `AddressSlot` with member `value` located at `slot`.
     */
    function getAddressSlot(bytes32 slot) internal pure returns (AddressSlot storage r) {
        assembly ("memory-safe") {
            r.slot := slot
        }
    }

    /**
     * @dev Returns a `BooleanSlot` with member `value` located at `slot`.
     */
    function getBooleanSlot(bytes32 slot) internal pure returns (BooleanSlot storage r) {
        assembly ("memory-safe") {
            r.slot := slot
        }
    }

    /**
     * @dev Returns a `Bytes32Slot` with member `value` located at `slot`.
     */
    function getBytes32Slot(bytes32 slot) internal pure returns (Bytes32Slot storage r) {
        assembly ("memory-safe") {
            r.slot := slot
        }
    }

    /**
     * @dev Returns a `Uint256Slot` with member `value` located at `slot`.
     */
    function getUint256Slot(bytes32 slot) internal pure returns (Uint256Slot storage r) {
        assembly ("memory-safe") {
            r.slot := slot
        }
    }

    /**
     * @dev Returns a `Int256Slot` with member `value` located at `slot`.
     */
    function getInt256Slot(bytes32 slot) internal pure returns (Int256Slot storage r) {
        assembly ("memory-safe") {
            r.slot := slot
        }
    }

    /**
     * @dev Returns a `StringSlot` with member `value` located at `slot`.
     */
    function getStringSlot(bytes32 slot) internal pure returns (StringSlot storage r) {
        assembly ("memory-safe") {
            r.slot := slot
        }
    }

    /**
     * @dev Returns an `StringSlot` representation of the string storage pointer `store`.
     */
    function getStringSlot(string storage store) internal pure returns (StringSlot storage r) {
        assembly ("memory-safe") {
            r.slot := store.slot
        }
    }

    /**
     * @dev Returns a `BytesSlot` with member `value` located at `slot`.
     */
    function getBytesSlot(bytes32 slot) internal pure returns (BytesSlot storage r) {
        assembly ("memory-safe") {
            r.slot := slot
        }
    }

    /**
     * @dev Returns an `BytesSlot` representation of the bytes storage pointer `store`.
     */
    function getBytesSlot(bytes storage store) internal pure returns (BytesSlot storage r) {
        assembly ("memory-safe") {
            r.slot := store.slot
        }
    }
}

File 8 of 8 : Errors.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.1.0) (utils/Errors.sol)

pragma solidity ^0.8.20;

/**
 * @dev Collection of common custom errors used in multiple contracts
 *
 * IMPORTANT: Backwards compatibility is not guaranteed in future versions of the library.
 * It is recommended to avoid relying on the error API for critical functionality.
 *
 * _Available since v5.1._
 */
library Errors {
    /**
     * @dev The ETH balance of the account is not enough to perform the operation.
     */
    error InsufficientBalance(uint256 balance, uint256 needed);

    /**
     * @dev A call to an address target failed. The target may have reverted.
     */
    error FailedCall();

    /**
     * @dev The deployment failed.
     */
    error FailedDeployment();

    /**
     * @dev A necessary precompile is missing.
     */
    error MissingPrecompile(address);
}

Settings
{
  "remappings": [
    "@openzeppelin/contracts-upgradeable/=lib/openzeppelin-contracts-upgradeable/contracts/",
    "@openzeppelin/contracts/=lib/openzeppelin-contracts-upgradeable/lib/openzeppelin-contracts/contracts/",
    "ds-test/=lib/openzeppelin-contracts-upgradeable/lib/forge-std/lib/ds-test/src/",
    "erc4626-tests/=lib/openzeppelin-contracts-upgradeable/lib/erc4626-tests/",
    "forge-std/=lib/forge-std/src/",
    "halmos-cheatcodes/=lib/openzeppelin-contracts-upgradeable/lib/halmos-cheatcodes/src/",
    "openzeppelin-contracts-upgradeable/=lib/openzeppelin-contracts-upgradeable/",
    "openzeppelin-contracts/=lib/openzeppelin-contracts-upgradeable/lib/openzeppelin-contracts/",
    "openzeppelin-foundry-upgrades/=lib/openzeppelin-foundry-upgrades/src/",
    "solidity-stringutils/=lib/openzeppelin-foundry-upgrades/lib/solidity-stringutils/",
    "@src/=src/",
    "@test/=test/",
    "@script/=script/"
  ],
  "optimizer": {
    "enabled": true,
    "runs": 800
  },
  "metadata": {
    "useLiteralContent": false,
    "bytecodeHash": "none",
    "appendCBOR": true
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "evmVersion": "cancun",
  "viaIR": false,
  "libraries": {}
}

Contract Security Audit

Contract ABI

API
[{"inputs":[{"internalType":"address","name":"implementation","type":"address"},{"internalType":"bytes","name":"_data","type":"bytes"}],"stateMutability":"payable","type":"constructor"},{"inputs":[{"internalType":"address","name":"target","type":"address"}],"name":"AddressEmptyCode","type":"error"},{"inputs":[{"internalType":"address","name":"implementation","type":"address"}],"name":"ERC1967InvalidImplementation","type":"error"},{"inputs":[],"name":"ERC1967NonPayable","type":"error"},{"inputs":[],"name":"FailedCall","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"implementation","type":"address"}],"name":"Upgraded","type":"event"},{"stateMutability":"payable","type":"fallback"}]

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

Deployed Bytecode

0x6080604052600a600c565b005b60186014601a565b605d565b565b5f60587f360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc5473ffffffffffffffffffffffffffffffffffffffff1690565b905090565b365f5f375f5f365f845af43d5f5f3e8080156076573d5ff35b3d5ffdfea164736f6c634300081c000a

Block Uncle Number Difficulty Gas Used Reward
View All Uncles
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0xF4e147Db314947fC1275a8CbB6Cde48c510cd8CF
Net Worth in USD
$103,611.87

Net Worth in ETH
49.859379

Token Allocations
WEETH.BASE 29.78%
WEETH 29.06%
USDC 12.61%
Others 28.55%
Chain Token Portfolio % Price Amount Value
ETH29.06%$2,263.2513.3026$30,107.03
ETH5.25%$1.144,774.2231$5,442.61
ETH4.91%$69,7740.0729$5,085.15
ETH4.38%$14,536.1395$4,536.14
ETH1.50%$0.9999711,555.9573$1,555.91
ETH
Ether (ETH)
0.09%$2,078.210.0435$90.37
ETH<0.01%$0.5391190.3919$0.2112
ETH<0.01%$0.000.01$0.00
BASE29.78%$2,462.4912.5282$30,850.46
BASE4.36%$0.9999924,521.1413$4,521.11
BASE3.59%$0.9983343,727.878$3,721.67
BASE2.88%$76,7380.0389$2,983.72
BASE2.85%$2,263.381.3063$2,956.71
BASE1.08%$0.5392182,075.5971$1,119.2
BASE0.05%$2,078.20.0248$51.55
HYPEREVM6.15%$0.9999366,372.1927$6,371.78
HYPEREVM1.73%$32.9154.6013$1,796.93
HYPEREVM1.55%$38.341.9648$1,607.25
HYPEREVM0.16%$384.2409$161.16
HYPEREVM0.03%$0.99884933.1$33.06
ARB0.60%$0.999997619.7302$619.73
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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.