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Contract Source Code Verified (Exact Match)
Contract Name:
VestingWallet
Compiler Version
v0.8.23+commit.f704f362
Optimization Enabled:
Yes with 200 runs
Other Settings:
paris EvmVersion
Contract Source Code (Solidity Standard Json-Input format)
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v5.0.0) (finance/VestingWallet.sol) pragma solidity ^0.8.20; import {IERC20} from "../token/ERC20/IERC20.sol"; import {SafeERC20} from "../token/ERC20/utils/SafeERC20.sol"; import {Address} from "../utils/Address.sol"; import {Context} from "../utils/Context.sol"; import {Ownable} from "../access/Ownable.sol"; /** * @dev A vesting wallet is an ownable contract that can receive native currency and ERC20 tokens, and release these * assets to the wallet owner, also referred to as "beneficiary", according to a vesting schedule. * * Any assets transferred to this contract will follow the vesting schedule as if they were locked from the beginning. * Consequently, if the vesting has already started, any amount of tokens sent to this contract will (at least partly) * be immediately releasable. * * By setting the duration to 0, one can configure this contract to behave like an asset timelock that hold tokens for * a beneficiary until a specified time. * * NOTE: Since the wallet is {Ownable}, and ownership can be transferred, it is possible to sell unvested tokens. * Preventing this in a smart contract is difficult, considering that: 1) a beneficiary address could be a * counterfactually deployed contract, 2) there is likely to be a migration path for EOAs to become contracts in the * near future. * * NOTE: When using this contract with any token whose balance is adjusted automatically (i.e. a rebase token), make * sure to account the supply/balance adjustment in the vesting schedule to ensure the vested amount is as intended. */ contract VestingWallet is Context, Ownable { event EtherReleased(uint256 amount); event ERC20Released(address indexed token, uint256 amount); uint256 private _released; mapping(address token => uint256) private _erc20Released; uint64 private immutable _start; uint64 private immutable _duration; /** * @dev Sets the sender as the initial owner, the beneficiary as the pending owner, the start timestamp and the * vesting duration of the vesting wallet. */ constructor(address beneficiary, uint64 startTimestamp, uint64 durationSeconds) payable Ownable(beneficiary) { _start = startTimestamp; _duration = durationSeconds; } /** * @dev The contract should be able to receive Eth. */ receive() external payable virtual {} /** * @dev Getter for the start timestamp. */ function start() public view virtual returns (uint256) { return _start; } /** * @dev Getter for the vesting duration. */ function duration() public view virtual returns (uint256) { return _duration; } /** * @dev Getter for the end timestamp. */ function end() public view virtual returns (uint256) { return start() + duration(); } /** * @dev Amount of eth already released */ function released() public view virtual returns (uint256) { return _released; } /** * @dev Amount of token already released */ function released(address token) public view virtual returns (uint256) { return _erc20Released[token]; } /** * @dev Getter for the amount of releasable eth. */ function releasable() public view virtual returns (uint256) { return vestedAmount(uint64(block.timestamp)) - released(); } /** * @dev Getter for the amount of releasable `token` tokens. `token` should be the address of an * IERC20 contract. */ function releasable(address token) public view virtual returns (uint256) { return vestedAmount(token, uint64(block.timestamp)) - released(token); } /** * @dev Release the native token (ether) that have already vested. * * Emits a {EtherReleased} event. */ function release() public virtual { uint256 amount = releasable(); _released += amount; emit EtherReleased(amount); Address.sendValue(payable(owner()), amount); } /** * @dev Release the tokens that have already vested. * * Emits a {ERC20Released} event. */ function release(address token) public virtual { uint256 amount = releasable(token); _erc20Released[token] += amount; emit ERC20Released(token, amount); SafeERC20.safeTransfer(IERC20(token), owner(), amount); } /** * @dev Calculates the amount of ether that has already vested. Default implementation is a linear vesting curve. */ function vestedAmount(uint64 timestamp) public view virtual returns (uint256) { return _vestingSchedule(address(this).balance + released(), timestamp); } /** * @dev Calculates the amount of tokens that has already vested. Default implementation is a linear vesting curve. */ function vestedAmount(address token, uint64 timestamp) public view virtual returns (uint256) { return _vestingSchedule(IERC20(token).balanceOf(address(this)) + released(token), timestamp); } /** * @dev Virtual implementation of the vesting formula. This returns the amount vested, as a function of time, for * an asset given its total historical allocation. */ function _vestingSchedule(uint256 totalAllocation, uint64 timestamp) internal view virtual returns (uint256) { if (timestamp < start()) { return 0; } else if (timestamp >= end()) { return totalAllocation; } else { return (totalAllocation * (timestamp - start())) / duration(); } } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v5.0.0) (token/ERC20/IERC20.sol) pragma solidity ^0.8.20; /** * @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 value of tokens in existence. */ function totalSupply() external view returns (uint256); /** * @dev Returns the value of tokens owned by `account`. */ function balanceOf(address account) external view returns (uint256); /** * @dev Moves a `value` amount of 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 value) 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 a `value` amount of tokens 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 value) external returns (bool); /** * @dev Moves a `value` amount of tokens from `from` to `to` using the * allowance mechanism. `value` 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 value) external returns (bool); }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v5.0.0) (token/ERC20/utils/SafeERC20.sol) pragma solidity ^0.8.20; import {IERC20} from "../IERC20.sol"; import {IERC20Permit} from "../extensions/IERC20Permit.sol"; import {Address} from "../../../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; /** * @dev An operation with an ERC20 token failed. */ error SafeERC20FailedOperation(address token); /** * @dev Indicates a failed `decreaseAllowance` request. */ error SafeERC20FailedDecreaseAllowance(address spender, uint256 currentAllowance, uint256 requestedDecrease); /** * @dev Transfer `value` amount of `token` from the calling contract to `to`. If `token` returns no value, * non-reverting calls are assumed to be successful. */ function safeTransfer(IERC20 token, address to, uint256 value) internal { _callOptionalReturn(token, abi.encodeCall(token.transfer, (to, value))); } /** * @dev Transfer `value` amount of `token` from `from` to `to`, spending the approval given by `from` to the * calling contract. If `token` returns no value, non-reverting calls are assumed to be successful. */ function safeTransferFrom(IERC20 token, address from, address to, uint256 value) internal { _callOptionalReturn(token, abi.encodeCall(token.transferFrom, (from, to, value))); } /** * @dev Increase the calling contract's allowance toward `spender` by `value`. If `token` returns no value, * non-reverting calls are assumed to be successful. */ function safeIncreaseAllowance(IERC20 token, address spender, uint256 value) internal { uint256 oldAllowance = token.allowance(address(this), spender); forceApprove(token, spender, oldAllowance + value); } /** * @dev Decrease the calling contract's allowance toward `spender` by `requestedDecrease`. If `token` returns no * value, non-reverting calls are assumed to be successful. */ function safeDecreaseAllowance(IERC20 token, address spender, uint256 requestedDecrease) internal { unchecked { uint256 currentAllowance = token.allowance(address(this), spender); if (currentAllowance < requestedDecrease) { revert SafeERC20FailedDecreaseAllowance(spender, currentAllowance, requestedDecrease); } forceApprove(token, spender, currentAllowance - requestedDecrease); } } /** * @dev Set the calling contract's allowance toward `spender` to `value`. If `token` returns no value, * non-reverting calls are assumed to be successful. Meant to be used with tokens that require the approval * to be set to zero before setting it to a non-zero value, such as USDT. */ function forceApprove(IERC20 token, address spender, uint256 value) internal { bytes memory approvalCall = abi.encodeCall(token.approve, (spender, value)); if (!_callOptionalReturnBool(token, approvalCall)) { _callOptionalReturn(token, abi.encodeCall(token.approve, (spender, 0))); _callOptionalReturn(token, approvalCall); } } /** * @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); if (returndata.length != 0 && !abi.decode(returndata, (bool))) { revert SafeERC20FailedOperation(address(token)); } } /** * @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). * * This is a variant of {_callOptionalReturn} that silents catches all reverts and returns a bool instead. */ function _callOptionalReturnBool(IERC20 token, bytes memory data) private returns (bool) { // 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 cannot use {Address-functionCall} here since this should return false // and not revert is the subcall reverts. (bool success, bytes memory returndata) = address(token).call(data); return success && (returndata.length == 0 || abi.decode(returndata, (bool))) && address(token).code.length > 0; } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v5.0.0) (utils/Address.sol) pragma solidity ^0.8.20; /** * @dev Collection of functions related to the address type */ library Address { /** * @dev The ETH balance of the account is not enough to perform the operation. */ error AddressInsufficientBalance(address account); /** * @dev There's no code at `target` (it is not a contract). */ error AddressEmptyCode(address target); /** * @dev A call to an address target failed. The target may have reverted. */ error FailedInnerCall(); /** * @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 AddressInsufficientBalance(address(this)); } (bool success, ) = recipient.call{value: amount}(""); if (!success) { revert FailedInnerCall(); } } /** * @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 * {FailedInnerCall} 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 AddressInsufficientBalance(address(this)); } (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 {FailedInnerCall}) 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 {FailedInnerCall} 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 {FailedInnerCall}. */ 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 /// @solidity memory-safe-assembly assembly { let returndata_size := mload(returndata) revert(add(32, returndata), returndata_size) } } else { revert FailedInnerCall(); } } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v5.0.1) (utils/Context.sol) pragma solidity ^0.8.20; /** * @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; } function _contextSuffixLength() internal view virtual returns (uint256) { return 0; } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v5.0.0) (access/Ownable.sol) pragma solidity ^0.8.20; import {Context} from "../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. * * The initial owner is set to the address provided by the deployer. 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; /** * @dev The caller account is not authorized to perform an operation. */ error OwnableUnauthorizedAccount(address account); /** * @dev The owner is not a valid owner account. (eg. `address(0)`) */ error OwnableInvalidOwner(address owner); event OwnershipTransferred(address indexed previousOwner, address indexed newOwner); /** * @dev Initializes the contract setting the address provided by the deployer as the initial owner. */ constructor(address initialOwner) { if (initialOwner == address(0)) { revert OwnableInvalidOwner(address(0)); } _transferOwnership(initialOwner); } /** * @dev Throws if called by any account other than the owner. */ modifier onlyOwner() { _checkOwner(); _; } /** * @dev Returns the address of the current owner. */ function owner() public view virtual returns (address) { return _owner; } /** * @dev Throws if the sender is not the owner. */ function _checkOwner() internal view virtual { if (owner() != _msgSender()) { revert OwnableUnauthorizedAccount(_msgSender()); } } /** * @dev Leaves the contract without owner. It will not be possible to call * `onlyOwner` functions. Can only be called by the current owner. * * NOTE: Renouncing ownership will leave the contract without an owner, * thereby disabling 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 { if (newOwner == address(0)) { revert OwnableInvalidOwner(address(0)); } _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); } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v5.0.0) (token/ERC20/extensions/IERC20Permit.sol) pragma solidity ^0.8.20; /** * @dev Interface of the ERC20 Permit extension allowing approvals to be made via signatures, as defined in * https://eips.ethereum.org/EIPS/eip-2612[EIP-2612]. * * Adds the {permit} method, which can be used to change an account's ERC20 allowance (see {IERC20-allowance}) by * presenting a message signed by the account. By not relying on {IERC20-approve}, the token holder account doesn't * need to send a transaction, and thus is not required to hold Ether at all. * * ==== Security Considerations * * There are two important considerations concerning the use of `permit`. The first is that a valid permit signature * expresses an allowance, and it should not be assumed to convey additional meaning. In particular, it should not be * considered as an intention to spend the allowance in any specific way. The second is that because permits have * built-in replay protection and can be submitted by anyone, they can be frontrun. A protocol that uses permits should * take this into consideration and allow a `permit` call to fail. Combining these two aspects, a pattern that may be * generally recommended is: * * ```solidity * function doThingWithPermit(..., uint256 value, uint256 deadline, uint8 v, bytes32 r, bytes32 s) public { * try token.permit(msg.sender, address(this), value, deadline, v, r, s) {} catch {} * doThing(..., value); * } * * function doThing(..., uint256 value) public { * token.safeTransferFrom(msg.sender, address(this), value); * ... * } * ``` * * Observe that: 1) `msg.sender` is used as the owner, leaving no ambiguity as to the signer intent, and 2) the use of * `try/catch` allows the permit to fail and makes the code tolerant to frontrunning. (See also * {SafeERC20-safeTransferFrom}). * * Additionally, note that smart contract wallets (such as Argent or Safe) are not able to produce permit signatures, so * contracts should have entry points that don't rely on permit. */ interface IERC20Permit { /** * @dev Sets `value` as the allowance of `spender` over ``owner``'s tokens, * given ``owner``'s signed approval. * * IMPORTANT: The same issues {IERC20-approve} has related to transaction * ordering also apply here. * * Emits an {Approval} event. * * Requirements: * * - `spender` cannot be the zero address. * - `deadline` must be a timestamp in the future. * - `v`, `r` and `s` must be a valid `secp256k1` signature from `owner` * over the EIP712-formatted function arguments. * - the signature must use ``owner``'s current nonce (see {nonces}). * * For more information on the signature format, see the * https://eips.ethereum.org/EIPS/eip-2612#specification[relevant EIP * section]. * * CAUTION: See Security Considerations above. */ function permit( address owner, address spender, uint256 value, uint256 deadline, uint8 v, bytes32 r, bytes32 s ) external; /** * @dev Returns the current nonce for `owner`. This value must be * included whenever a signature is generated for {permit}. * * Every successful call to {permit} increases ``owner``'s nonce by one. This * prevents a signature from being used multiple times. */ function nonces(address owner) external view returns (uint256); /** * @dev Returns the domain separator used in the encoding of the signature for {permit}, as defined by {EIP712}. */ // solhint-disable-next-line func-name-mixedcase function DOMAIN_SEPARATOR() external view returns (bytes32); }
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Contract Security Audit
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[{"inputs":[{"internalType":"address","name":"beneficiary","type":"address"},{"internalType":"uint64","name":"startTimestamp","type":"uint64"},{"internalType":"uint64","name":"durationSeconds","type":"uint64"}],"stateMutability":"payable","type":"constructor"},{"inputs":[{"internalType":"address","name":"target","type":"address"}],"name":"AddressEmptyCode","type":"error"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"AddressInsufficientBalance","type":"error"},{"inputs":[],"name":"FailedInnerCall","type":"error"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"OwnableInvalidOwner","type":"error"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"OwnableUnauthorizedAccount","type":"error"},{"inputs":[{"internalType":"address","name":"token","type":"address"}],"name":"SafeERC20FailedOperation","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"token","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"ERC20Released","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"EtherReleased","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"},{"inputs":[],"name":"duration","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"end","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"token","type":"address"}],"name":"releasable","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"releasable","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"token","type":"address"}],"name":"release","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"release","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"released","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"token","type":"address"}],"name":"released","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"start","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":"uint64","name":"timestamp","type":"uint64"}],"name":"vestedAmount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"token","type":"address"},{"internalType":"uint64","name":"timestamp","type":"uint64"}],"name":"vestedAmount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"stateMutability":"payable","type":"receive"}]
Contract Creation Code
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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)
00000000000000000000000019e929e03dc6d16c12e558aa876a42464a05a04e0000000000000000000000000000000000000000000000000000000065badf000000000000000000000000000000000000000000000000000000000007861f80
-----Decoded View---------------
Arg [0] : beneficiary (address): 0x19e929e03dc6d16C12E558aa876a42464a05A04E
Arg [1] : startTimestamp (uint64): 1706745600
Arg [2] : durationSeconds (uint64): 126230400
-----Encoded View---------------
3 Constructor Arguments found :
Arg [0] : 00000000000000000000000019e929e03dc6d16c12e558aa876a42464a05a04e
Arg [1] : 0000000000000000000000000000000000000000000000000000000065badf00
Arg [2] : 0000000000000000000000000000000000000000000000000000000007861f80
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Multichain Portfolio | 31 Chains
Chain | Token | Portfolio % | Price | Amount | Value |
---|---|---|---|---|---|
ETH | 100.00% | $0.01167 | 1,191,048,000 | $13,899,065.65 |
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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.