Contract 0x6d11992a247Ae0d726Cb967A70Fc981e8308B723 1

 
 
Txn Hash
Method
Block
From
To
Value
0x33ea02c0008887f75240a07582e13d660890fa2a9752ab68bbbb4c60be5f1cbaTransfer Ownersh...142496152022-02-21 13:09:51220 days 59 mins agoX2Y2: Deployer IN  X2Y2: Vesting Contract With Fee Sharing0 Ether0.00124305 43.37098729
0x7cfd4983848e298ad060cd4094852efbe6836bb6746400b620b88a11f1cb1bce0x60e06040142116762022-02-15 16:09:42225 days 22 hrs agoX2Y2: Deployer IN  Create: VestingContractWithFeeSharing0 Ether0.0898704170
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Contract Source Code Verified (Exact Match)

Contract Name:
VestingContractWithFeeSharing

Compiler Version
v0.8.11+commit.d7f03943

Optimization Enabled:
Yes with 100 runs

Other Settings:
default evmVersion
File 1 of 7 : VestingContractWithFeeSharing.sol
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

import {Ownable} from '@openzeppelin/contracts/access/Ownable.sol';
import {ReentrancyGuard} from '@openzeppelin/contracts/security/ReentrancyGuard.sol';
import {IERC20, SafeERC20} from '@openzeppelin/contracts/token/ERC20/utils/SafeERC20.sol';

// unlock tokens in preconfigured amounts
contract VestingContractWithFeeSharing is Ownable, ReentrancyGuard {
    using SafeERC20 for IERC20;

    IERC20 public immutable x2y2Token;

    uint256 public immutable startBlock;
    uint256 public immutable endBlock;
    uint256 public amountWithdrawn;

    uint256[] public unlockBlockLengthPerPeriod;
    uint256[] public unlockTokenAmountPerPeriod;

    event OtherTokensWithdrawn(address indexed currency, uint256 amount);
    event TokensUnlocked(uint256 amount);

    constructor(
        address _x2y2Token,
        uint256 _startBlock,
        uint256 _endBlock,
        uint256[] memory _unlockBlockLength,
        uint256[] memory _unlockTokenAmount,
        uint256 _numberPeriods
    ) {
        require(
            _unlockBlockLength.length == _numberPeriods &&
                _unlockTokenAmount.length == _numberPeriods &&
                _numberPeriods > 0,
            'Argument error: period unlock'
        );
        require(_endBlock > _startBlock, 'Argument error: _startBlock > _endBlock');

        x2y2Token = IERC20(_x2y2Token);
        startBlock = _startBlock;
        endBlock = _endBlock;

        for (uint256 i = 0; i < _numberPeriods; i++) {
            require(
                _unlockBlockLength[i] > 0 && _unlockTokenAmount[i] > 0,
                'Argument error: cannot be 0'
            );
            unlockBlockLengthPerPeriod.push(_unlockBlockLength[i]);
            unlockTokenAmountPerPeriod.push(_unlockTokenAmount[i]);
        }
        require(
            unlockTokenAmountPerPeriod.length == _numberPeriods &&
                unlockBlockLengthPerPeriod.length == _numberPeriods,
            'Unlock sanity'
        );
    }

    function unlockToken() external nonReentrant onlyOwner {
        if (block.number >= endBlock) {
            uint256 total = x2y2Token.balanceOf(address(this));
            require(total > 0, 'Owner: Nothing to withdraw');
            amountWithdrawn += total;
            x2y2Token.safeTransfer(msg.sender, total);
            emit TokensUnlocked(total);
            return;
        }

        uint256 totalUnlocked = 0;
        uint256 blk = startBlock;
        for (uint256 i = 0; i < unlockBlockLengthPerPeriod.length; i++) {
            blk += unlockBlockLengthPerPeriod[i];
            if (block.number >= blk) {
                totalUnlocked += unlockTokenAmountPerPeriod[i];
            } else {
                break;
            }
        }
        uint256 amount = totalUnlocked - amountWithdrawn;
        uint256 balance = x2y2Token.balanceOf(address(this));
        if (amount > balance) {
            amount = balance;
        }

        require(amount > 0, 'Owner: Nothing to withdraw');
        amountWithdrawn += amount;
        x2y2Token.safeTransfer(msg.sender, amount);
        emit TokensUnlocked(amount);
    }

    function withdrawOtherCurrency(address _currency) external nonReentrant onlyOwner {
        require(_currency != address(x2y2Token), 'Owner: Cannot withdraw locked token');

        uint256 balanceToWithdraw = IERC20(_currency).balanceOf(address(this));

        require(balanceToWithdraw != 0, 'Owner: Nothing to withdraw');
        IERC20(_currency).safeTransfer(msg.sender, balanceToWithdraw);

        emit OtherTokensWithdrawn(_currency, balanceToWithdraw);
    }
}

File 2 of 7 : Ownable.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (access/Ownable.sol)

pragma solidity ^0.8.0;

import "../utils/Context.sol";

/**
 * @dev Contract module which provides a basic access control mechanism, where
 * there is an account (an owner) that can be granted exclusive access to
 * specific functions.
 *
 * By default, the owner account will be the one that deploys the contract. This
 * can later be changed with {transferOwnership}.
 *
 * This module is used through inheritance. It will make available the modifier
 * `onlyOwner`, which can be applied to your functions to restrict their use to
 * the owner.
 */
abstract contract Ownable is Context {
    address private _owner;

    event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);

    /**
     * @dev Initializes the contract setting the deployer as the initial owner.
     */
    constructor() {
        _transferOwnership(_msgSender());
    }

    /**
     * @dev Returns the address of the current owner.
     */
    function owner() public view virtual returns (address) {
        return _owner;
    }

    /**
     * @dev Throws if called by any account other than the owner.
     */
    modifier onlyOwner() {
        require(owner() == _msgSender(), "Ownable: caller is not the owner");
        _;
    }

    /**
     * @dev Leaves the contract without owner. It will not be possible to call
     * `onlyOwner` functions anymore. Can only be called by the current owner.
     *
     * NOTE: Renouncing ownership will leave the contract without an owner,
     * thereby removing any functionality that is only available to the owner.
     */
    function renounceOwnership() public virtual onlyOwner {
        _transferOwnership(address(0));
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Can only be called by the current owner.
     */
    function transferOwnership(address newOwner) public virtual onlyOwner {
        require(newOwner != address(0), "Ownable: new owner is the zero address");
        _transferOwnership(newOwner);
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Internal function without access restriction.
     */
    function _transferOwnership(address newOwner) internal virtual {
        address oldOwner = _owner;
        _owner = newOwner;
        emit OwnershipTransferred(oldOwner, newOwner);
    }
}

File 3 of 7 : ReentrancyGuard.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (security/ReentrancyGuard.sol)

pragma solidity ^0.8.0;

/**
 * @dev Contract module that helps prevent reentrant calls to a function.
 *
 * Inheriting from `ReentrancyGuard` will make the {nonReentrant} modifier
 * available, which can be applied to functions to make sure there are no nested
 * (reentrant) calls to them.
 *
 * Note that because there is a single `nonReentrant` guard, functions marked as
 * `nonReentrant` may not call one another. This can be worked around by making
 * those functions `private`, and then adding `external` `nonReentrant` entry
 * points to them.
 *
 * TIP: If you would like to learn more about reentrancy and alternative ways
 * to protect against it, check out our blog post
 * https://blog.openzeppelin.com/reentrancy-after-istanbul/[Reentrancy After Istanbul].
 */
abstract contract ReentrancyGuard {
    // Booleans are more expensive than uint256 or any type that takes up a full
    // word because each write operation emits an extra SLOAD to first read the
    // slot's contents, replace the bits taken up by the boolean, and then write
    // back. This is the compiler's defense against contract upgrades and
    // pointer aliasing, and it cannot be disabled.

    // The values being non-zero value makes deployment a bit more expensive,
    // but in exchange the refund on every call to nonReentrant will be lower in
    // amount. Since refunds are capped to a percentage of the total
    // transaction's gas, it is best to keep them low in cases like this one, to
    // increase the likelihood of the full refund coming into effect.
    uint256 private constant _NOT_ENTERED = 1;
    uint256 private constant _ENTERED = 2;

    uint256 private _status;

    constructor() {
        _status = _NOT_ENTERED;
    }

    /**
     * @dev Prevents a contract from calling itself, directly or indirectly.
     * Calling a `nonReentrant` function from another `nonReentrant`
     * function is not supported. It is possible to prevent this from happening
     * by making the `nonReentrant` function external, and making it call a
     * `private` function that does the actual work.
     */
    modifier nonReentrant() {
        // On the first call to nonReentrant, _notEntered will be true
        require(_status != _ENTERED, "ReentrancyGuard: reentrant call");

        // Any calls to nonReentrant after this point will fail
        _status = _ENTERED;

        _;

        // By storing the original value once again, a refund is triggered (see
        // https://eips.ethereum.org/EIPS/eip-2200)
        _status = _NOT_ENTERED;
    }
}

File 4 of 7 : SafeERC20.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC20/utils/SafeERC20.sol)

pragma solidity ^0.8.0;

import "../IERC20.sol";
import "../../../utils/Address.sol";

/**
 * @title SafeERC20
 * @dev Wrappers around ERC20 operations that throw on failure (when the token
 * contract returns false). Tokens that return no value (and instead revert or
 * throw on failure) are also supported, non-reverting calls are assumed to be
 * successful.
 * To use this library you can add a `using SafeERC20 for IERC20;` statement to your contract,
 * which allows you to call the safe operations as `token.safeTransfer(...)`, etc.
 */
library SafeERC20 {
    using Address for address;

    function safeTransfer(
        IERC20 token,
        address to,
        uint256 value
    ) internal {
        _callOptionalReturn(token, abi.encodeWithSelector(token.transfer.selector, to, value));
    }

    function safeTransferFrom(
        IERC20 token,
        address from,
        address to,
        uint256 value
    ) internal {
        _callOptionalReturn(token, abi.encodeWithSelector(token.transferFrom.selector, from, to, value));
    }

    /**
     * @dev Deprecated. This function has issues similar to the ones found in
     * {IERC20-approve}, and its usage is discouraged.
     *
     * Whenever possible, use {safeIncreaseAllowance} and
     * {safeDecreaseAllowance} instead.
     */
    function safeApprove(
        IERC20 token,
        address spender,
        uint256 value
    ) internal {
        // safeApprove should only be called when setting an initial allowance,
        // or when resetting it to zero. To increase and decrease it, use
        // 'safeIncreaseAllowance' and 'safeDecreaseAllowance'
        require(
            (value == 0) || (token.allowance(address(this), spender) == 0),
            "SafeERC20: approve from non-zero to non-zero allowance"
        );
        _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, value));
    }

    function safeIncreaseAllowance(
        IERC20 token,
        address spender,
        uint256 value
    ) internal {
        uint256 newAllowance = token.allowance(address(this), spender) + value;
        _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, newAllowance));
    }

    function safeDecreaseAllowance(
        IERC20 token,
        address spender,
        uint256 value
    ) internal {
        unchecked {
            uint256 oldAllowance = token.allowance(address(this), spender);
            require(oldAllowance >= value, "SafeERC20: decreased allowance below zero");
            uint256 newAllowance = oldAllowance - value;
            _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, newAllowance));
        }
    }

    /**
     * @dev Imitates a Solidity high-level call (i.e. a regular function call to a contract), relaxing the requirement
     * on the return value: the return value is optional (but if data is returned, it must not be false).
     * @param token The token targeted by the call.
     * @param data The call data (encoded using abi.encode or one of its variants).
     */
    function _callOptionalReturn(IERC20 token, bytes memory data) private {
        // We need to perform a low level call here, to bypass Solidity's return data size checking mechanism, since
        // we're implementing it ourselves. We use {Address.functionCall} to perform this call, which verifies that
        // the target address contains contract code and also asserts for success in the low-level call.

        bytes memory returndata = address(token).functionCall(data, "SafeERC20: low-level call failed");
        if (returndata.length > 0) {
            // Return data is optional
            require(abi.decode(returndata, (bool)), "SafeERC20: ERC20 operation did not succeed");
        }
    }
}

File 5 of 7 : Context.sol
// 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;
    }
}

File 6 of 7 : IERC20.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC20/IERC20.sol)

pragma solidity ^0.8.0;

/**
 * @dev Interface of the ERC20 standard as defined in the EIP.
 */
interface IERC20 {
    /**
     * @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 `recipient`.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transfer(address recipient, 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 `sender` to `recipient` 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 sender,
        address recipient,
        uint256 amount
    ) external returns (bool);

    /**
     * @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);
}

File 7 of 7 : Address.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/Address.sol)

pragma solidity ^0.8.0;

/**
 * @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
     * ====
     */
    function isContract(address account) internal view returns (bool) {
        // This method relies on extcodesize, which returns 0 for contracts in
        // construction, since the code is only stored at the end of the
        // constructor execution.

        uint256 size;
        assembly {
            size := extcodesize(account)
        }
        return size > 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 functionCall(target, data, "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");
        require(isContract(target), "Address: call to non-contract");

        (bool success, bytes memory returndata) = target.call{value: value}(data);
        return verifyCallResult(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) {
        require(isContract(target), "Address: static call to non-contract");

        (bool success, bytes memory returndata) = target.staticcall(data);
        return verifyCallResult(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) {
        require(isContract(target), "Address: delegate call to non-contract");

        (bool success, bytes memory returndata) = target.delegatecall(data);
        return verifyCallResult(success, returndata, errorMessage);
    }

    /**
     * @dev Tool to verifies that a low level call was successful, and revert if it wasn't, either by bubbling the
     * revert reason 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 {
            // 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 {
                    let returndata_size := mload(returndata)
                    revert(add(32, returndata), returndata_size)
                }
            } else {
                revert(errorMessage);
            }
        }
    }
}

Settings
{
  "optimizer": {
    "enabled": true,
    "runs": 100
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "libraries": {}
}

Contract Security Audit

Contract ABI

[{"inputs":[{"internalType":"address","name":"_x2y2Token","type":"address"},{"internalType":"uint256","name":"_startBlock","type":"uint256"},{"internalType":"uint256","name":"_endBlock","type":"uint256"},{"internalType":"uint256[]","name":"_unlockBlockLength","type":"uint256[]"},{"internalType":"uint256[]","name":"_unlockTokenAmount","type":"uint256[]"},{"internalType":"uint256","name":"_numberPeriods","type":"uint256"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"currency","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"OtherTokensWithdrawn","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"TokensUnlocked","type":"event"},{"inputs":[],"name":"amountWithdrawn","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"endBlock","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"startBlock","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"unlockBlockLengthPerPeriod","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"unlockToken","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"unlockTokenAmountPerPeriod","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_currency","type":"address"}],"name":"withdrawOtherCurrency","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"x2y2Token","outputs":[{"internalType":"contract IERC20","name":"","type":"address"}],"stateMutability":"view","type":"function"}]

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0000000000000000000008000000000000000000000000000000000000000000000000000000000008ed28000000000000000000000000000000000000000000000000000000000008ed28000000000000000000000000000000000000000000000000000000000008ed28000000000000000000000000000000000000000000000000000000000008ed28000000000000000000000000000000000000000000000000000000000008ed28000000000000000000000000000000000000000000000000000000000008ed28000000000000000000000000000000000000000000000000000000000008ed28000000000000000000000000000000000000000000000000000000000008ed2800000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000a56fa5b99019a5c8000000000000000000000000000000000000000000000000a56fa5b99019a5c8000000000000000000000000000000000000000000000000a56fa5b99019a5c8000000000000000000000000000000000000000000000000a56fa5b99019a5c8000000000000000000000000000000000000000000000000a56fa5b99019a5c8000000000000000000000000000000000000000000000000a56fa5b99019a5c8000000000000000000000000000000000000000000000000a56fa5b99019a5c8000000000000000000000000000000000000000000000000a56fa5b99019a5c800000

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

0000000000000000000000001e4ede388cbc9f4b5c79681b7f94d36a11abebc90000000000000000000000000000000000000000000000000000000000d8e06800000000000000000000000000000000000000000000000000000000012049a800000000000000000000000000000000000000000000000000000000000000c000000000000000000000000000000000000000000000000000000000000001e000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000008ed28000000000000000000000000000000000000000000000000000000000008ed28000000000000000000000000000000000000000000000000000000000008ed28000000000000000000000000000000000000000000000000000000000008ed28000000000000000000000000000000000000000000000000000000000008ed28000000000000000000000000000000000000000000000000000000000008ed28000000000000000000000000000000000000000000000000000000000008ed28000000000000000000000000000000000000000000000000000000000008ed2800000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000a56fa5b99019a5c8000000000000000000000000000000000000000000000000a56fa5b99019a5c8000000000000000000000000000000000000000000000000a56fa5b99019a5c8000000000000000000000000000000000000000000000000a56fa5b99019a5c8000000000000000000000000000000000000000000000000a56fa5b99019a5c8000000000000000000000000000000000000000000000000a56fa5b99019a5c8000000000000000000000000000000000000000000000000a56fa5b99019a5c8000000000000000000000000000000000000000000000000a56fa5b99019a5c800000

-----Decoded View---------------
Arg [0] : _x2y2Token (address): 0x1E4EDE388cbc9F4b5c79681B7f94d36a11ABEBC9
Arg [1] : _startBlock (uint256): 14213224
Arg [2] : _endBlock (uint256): 18893224
Arg [3] : _unlockBlockLength (uint256[]): 585000,585000,585000,585000,585000,585000,585000,585000
Arg [4] : _unlockTokenAmount (uint256[]): 12500000000000000000000000,12500000000000000000000000,12500000000000000000000000,12500000000000000000000000,12500000000000000000000000,12500000000000000000000000,12500000000000000000000000,12500000000000000000000000
Arg [5] : _numberPeriods (uint256): 8

-----Encoded View---------------
24 Constructor Arguments found :
Arg [0] : 0000000000000000000000001e4ede388cbc9f4b5c79681b7f94d36a11abebc9
Arg [1] : 0000000000000000000000000000000000000000000000000000000000d8e068
Arg [2] : 00000000000000000000000000000000000000000000000000000000012049a8
Arg [3] : 00000000000000000000000000000000000000000000000000000000000000c0
Arg [4] : 00000000000000000000000000000000000000000000000000000000000001e0
Arg [5] : 0000000000000000000000000000000000000000000000000000000000000008
Arg [6] : 0000000000000000000000000000000000000000000000000000000000000008
Arg [7] : 000000000000000000000000000000000000000000000000000000000008ed28
Arg [8] : 000000000000000000000000000000000000000000000000000000000008ed28
Arg [9] : 000000000000000000000000000000000000000000000000000000000008ed28
Arg [10] : 000000000000000000000000000000000000000000000000000000000008ed28
Arg [11] : 000000000000000000000000000000000000000000000000000000000008ed28
Arg [12] : 000000000000000000000000000000000000000000000000000000000008ed28
Arg [13] : 000000000000000000000000000000000000000000000000000000000008ed28
Arg [14] : 000000000000000000000000000000000000000000000000000000000008ed28
Arg [15] : 0000000000000000000000000000000000000000000000000000000000000008
Arg [16] : 0000000000000000000000000000000000000000000a56fa5b99019a5c800000
Arg [17] : 0000000000000000000000000000000000000000000a56fa5b99019a5c800000
Arg [18] : 0000000000000000000000000000000000000000000a56fa5b99019a5c800000
Arg [19] : 0000000000000000000000000000000000000000000a56fa5b99019a5c800000
Arg [20] : 0000000000000000000000000000000000000000000a56fa5b99019a5c800000
Arg [21] : 0000000000000000000000000000000000000000000a56fa5b99019a5c800000
Arg [22] : 0000000000000000000000000000000000000000000a56fa5b99019a5c800000
Arg [23] : 0000000000000000000000000000000000000000000a56fa5b99019a5c800000


Block Transaction Difficulty Gas Used Reward
Block Uncle Number Difficulty Gas Used Reward
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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.