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Contract Source Code Verified (Exact Match)
Contract Name:
FeeSplitter
Compiler Version
v0.8.28+commit.7893614a
Optimization Enabled:
Yes with 200 runs
Other Settings:
cancun EvmVersion
Contract Source Code (Solidity Standard Json-Input format)
// SPDX-License-Identifier: MIT pragma solidity ^0.8.28; import { Ownable } from "openzeppelin-contracts/access/Ownable.sol"; import { IERC20 } from "openzeppelin-contracts/token/ERC20/IERC20.sol"; import { SafeERC20 } from "openzeppelin-contracts/token/ERC20/utils/SafeERC20.sol"; import { ReentrancyGuard } from "openzeppelin-contracts/utils/ReentrancyGuard.sol"; contract FeeSplitter is Ownable, ReentrancyGuard { using SafeERC20 for IERC20; error CallFailed(address recipient); error NoBalance(IERC20 token); error InvalidLengths(); address[] public recipients; uint16[] public shares; uint256 public totalShares; constructor(address _owner, address[] memory _recipients, uint16[] memory _shares) Ownable(_owner) { _setRecipients(_recipients, _shares); } function claim() public nonReentrant { uint256 length = shares.length; uint256 totalBalance = address(this).balance; bool success = false; for (uint256 i = 0; i < length;) { (success,) = recipients[i].call{ value: (totalBalance * shares[i]) / totalShares }(""); if (!success) { revert CallFailed(recipients[i]); } unchecked { ++i; } } } function claimERC20(IERC20[] calldata _tokens) public nonReentrant { uint256 tokensLength = _tokens.length; uint256 sharesLength = shares.length; for (uint256 i = 0; i < tokensLength;) { uint256 totalBalance = _tokens[i].balanceOf(address(this)); if (totalBalance == 0) { revert NoBalance(_tokens[i]); } for (uint256 j = 0; j < sharesLength;) { _tokens[i].safeTransfer(recipients[j], (totalBalance * shares[j]) / totalShares); unchecked { ++j; } } unchecked { ++i; } } } function setRecipients(address[] calldata _recipients, uint16[] calldata _shares) external onlyOwner { _setRecipients(_recipients, _shares); } function _setRecipients(address[] memory _recipients, uint16[] memory _shares) internal { uint256 length = _shares.length; if (length != _recipients.length) { revert InvalidLengths(); } recipients = _recipients; shares = _shares; totalShares = 0; for (uint256 i = 0; i < length;) { totalShares += _shares[i]; unchecked { ++i; } } } receive() external payable { } }
// 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 v5.1.0) (token/ERC20/IERC20.sol) pragma solidity >=0.4.16; /** * @dev Interface of the ERC-20 standard as defined in the ERC. */ 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 v5.3.0) (token/ERC20/utils/SafeERC20.sol) pragma solidity ^0.8.20; import {IERC20} from "../IERC20.sol"; import {IERC1363} from "../../../interfaces/IERC1363.sol"; /** * @title SafeERC20 * @dev Wrappers around ERC-20 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 { /** * @dev An operation with an ERC-20 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 { if (!_safeTransfer(token, to, value, true)) { revert SafeERC20FailedOperation(address(token)); } } /** * @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 { if (!_safeTransferFrom(token, from, to, value, true)) { revert SafeERC20FailedOperation(address(token)); } } /** * @dev Variant of {safeTransfer} that returns a bool instead of reverting if the operation is not successful. */ function trySafeTransfer(IERC20 token, address to, uint256 value) internal returns (bool) { return _safeTransfer(token, to, value, false); } /** * @dev Variant of {safeTransferFrom} that returns a bool instead of reverting if the operation is not successful. */ function trySafeTransferFrom(IERC20 token, address from, address to, uint256 value) internal returns (bool) { return _safeTransferFrom(token, from, to, value, false); } /** * @dev Increase the calling contract's allowance toward `spender` by `value`. If `token` returns no value, * non-reverting calls are assumed to be successful. * * IMPORTANT: If the token implements ERC-7674 (ERC-20 with temporary allowance), and if the "client" * smart contract uses ERC-7674 to set temporary allowances, then the "client" smart contract should avoid using * this function. Performing a {safeIncreaseAllowance} or {safeDecreaseAllowance} operation on a token contract * that has a non-zero temporary allowance (for that particular owner-spender) will result in unexpected behavior. */ 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. * * IMPORTANT: If the token implements ERC-7674 (ERC-20 with temporary allowance), and if the "client" * smart contract uses ERC-7674 to set temporary allowances, then the "client" smart contract should avoid using * this function. Performing a {safeIncreaseAllowance} or {safeDecreaseAllowance} operation on a token contract * that has a non-zero temporary allowance (for that particular owner-spender) will result in unexpected behavior. */ 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. * * NOTE: If the token implements ERC-7674, this function will not modify any temporary allowance. This function * only sets the "standard" allowance. Any temporary allowance will remain active, in addition to the value being * set here. */ function forceApprove(IERC20 token, address spender, uint256 value) internal { if (!_safeApprove(token, spender, value, false)) { if (!_safeApprove(token, spender, 0, true)) revert SafeERC20FailedOperation(address(token)); if (!_safeApprove(token, spender, value, true)) revert SafeERC20FailedOperation(address(token)); } } /** * @dev Performs an {ERC1363} transferAndCall, with a fallback to the simple {ERC20} transfer if the target has no * code. This can be used to implement an {ERC721}-like safe transfer that rely on {ERC1363} checks when * targeting contracts. * * Reverts if the returned value is other than `true`. */ function transferAndCallRelaxed(IERC1363 token, address to, uint256 value, bytes memory data) internal { if (to.code.length == 0) { safeTransfer(token, to, value); } else if (!token.transferAndCall(to, value, data)) { revert SafeERC20FailedOperation(address(token)); } } /** * @dev Performs an {ERC1363} transferFromAndCall, with a fallback to the simple {ERC20} transferFrom if the target * has no code. This can be used to implement an {ERC721}-like safe transfer that rely on {ERC1363} checks when * targeting contracts. * * Reverts if the returned value is other than `true`. */ function transferFromAndCallRelaxed( IERC1363 token, address from, address to, uint256 value, bytes memory data ) internal { if (to.code.length == 0) { safeTransferFrom(token, from, to, value); } else if (!token.transferFromAndCall(from, to, value, data)) { revert SafeERC20FailedOperation(address(token)); } } /** * @dev Performs an {ERC1363} approveAndCall, with a fallback to the simple {ERC20} approve if the target has no * code. This can be used to implement an {ERC721}-like safe transfer that rely on {ERC1363} checks when * targeting contracts. * * NOTE: When the recipient address (`to`) has no code (i.e. is an EOA), this function behaves as {forceApprove}. * Opposedly, when the recipient address (`to`) has code, this function only attempts to call {ERC1363-approveAndCall} * once without retrying, and relies on the returned value to be true. * * Reverts if the returned value is other than `true`. */ function approveAndCallRelaxed(IERC1363 token, address to, uint256 value, bytes memory data) internal { if (to.code.length == 0) { forceApprove(token, to, value); } else if (!token.approveAndCall(to, value, data)) { revert SafeERC20FailedOperation(address(token)); } } /** * @dev Imitates a Solidity `token.transfer(to, value)` call, 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 to The recipient of the tokens * @param value The amount of token to transfer * @param bubble Behavior switch if the transfer call reverts: bubble the revert reason or return a false boolean. */ function _safeTransfer(IERC20 token, address to, uint256 value, bool bubble) private returns (bool success) { bytes4 selector = IERC20.transfer.selector; assembly ("memory-safe") { let fmp := mload(0x40) mstore(0x00, selector) mstore(0x04, and(to, shr(96, not(0)))) mstore(0x24, value) success := call(gas(), token, 0, 0, 0x44, 0, 0x20) // if call success and return is true, all is good. // otherwise (not success or return is not true), we need to perform further checks if iszero(and(success, eq(mload(0x00), 1))) { // if the call was a failure and bubble is enabled, bubble the error if and(iszero(success), bubble) { returndatacopy(fmp, 0, returndatasize()) revert(fmp, returndatasize()) } // if the return value is not true, then the call is only successful if: // - the token address has code // - the returndata is empty success := and(success, and(iszero(returndatasize()), gt(extcodesize(token), 0))) } mstore(0x40, fmp) } } /** * @dev Imitates a Solidity `token.transferFrom(from, to, value)` call, 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 from The sender of the tokens * @param to The recipient of the tokens * @param value The amount of token to transfer * @param bubble Behavior switch if the transfer call reverts: bubble the revert reason or return a false boolean. */ function _safeTransferFrom( IERC20 token, address from, address to, uint256 value, bool bubble ) private returns (bool success) { bytes4 selector = IERC20.transferFrom.selector; assembly ("memory-safe") { let fmp := mload(0x40) mstore(0x00, selector) mstore(0x04, and(from, shr(96, not(0)))) mstore(0x24, and(to, shr(96, not(0)))) mstore(0x44, value) success := call(gas(), token, 0, 0, 0x64, 0, 0x20) // if call success and return is true, all is good. // otherwise (not success or return is not true), we need to perform further checks if iszero(and(success, eq(mload(0x00), 1))) { // if the call was a failure and bubble is enabled, bubble the error if and(iszero(success), bubble) { returndatacopy(fmp, 0, returndatasize()) revert(fmp, returndatasize()) } // if the return value is not true, then the call is only successful if: // - the token address has code // - the returndata is empty success := and(success, and(iszero(returndatasize()), gt(extcodesize(token), 0))) } mstore(0x40, fmp) mstore(0x60, 0) } } /** * @dev Imitates a Solidity `token.approve(spender, value)` call, 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 spender The spender of the tokens * @param value The amount of token to transfer * @param bubble Behavior switch if the transfer call reverts: bubble the revert reason or return a false boolean. */ function _safeApprove(IERC20 token, address spender, uint256 value, bool bubble) private returns (bool success) { bytes4 selector = IERC20.approve.selector; assembly ("memory-safe") { let fmp := mload(0x40) mstore(0x00, selector) mstore(0x04, and(spender, shr(96, not(0)))) mstore(0x24, value) success := call(gas(), token, 0, 0, 0x44, 0, 0x20) // if call success and return is true, all is good. // otherwise (not success or return is not true), we need to perform further checks if iszero(and(success, eq(mload(0x00), 1))) { // if the call was a failure and bubble is enabled, bubble the error if and(iszero(success), bubble) { returndatacopy(fmp, 0, returndatasize()) revert(fmp, returndatasize()) } // if the return value is not true, then the call is only successful if: // - the token address has code // - the returndata is empty success := and(success, and(iszero(returndatasize()), gt(extcodesize(token), 0))) } mstore(0x40, fmp) } } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v5.1.0) (utils/ReentrancyGuard.sol) pragma solidity ^0.8.20; /** * @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 EIP-1153 (transient storage) is available on the chain you're deploying at, * consider using {ReentrancyGuardTransient} instead. * * 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; /** * @dev Unauthorized reentrant call. */ error ReentrancyGuardReentrantCall(); 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() { _nonReentrantBefore(); _; _nonReentrantAfter(); } function _nonReentrantBefore() private { // On the first call to nonReentrant, _status will be NOT_ENTERED if (_status == ENTERED) { revert ReentrancyGuardReentrantCall(); } // Any calls to nonReentrant after this point will fail _status = ENTERED; } function _nonReentrantAfter() private { // By storing the original value once again, a refund is triggered (see // https://eips.ethereum.org/EIPS/eip-2200) _status = NOT_ENTERED; } /** * @dev Returns true if the reentrancy guard is currently set to "entered", which indicates there is a * `nonReentrant` function in the call stack. */ function _reentrancyGuardEntered() internal view returns (bool) { return _status == ENTERED; } }
// 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 v5.1.0) (interfaces/IERC1363.sol) pragma solidity >=0.6.2; import {IERC20} from "./IERC20.sol"; import {IERC165} from "./IERC165.sol"; /** * @title IERC1363 * @dev Interface of the ERC-1363 standard as defined in the https://eips.ethereum.org/EIPS/eip-1363[ERC-1363]. * * Defines an extension interface for ERC-20 tokens that supports executing code on a recipient contract * after `transfer` or `transferFrom`, or code on a spender contract after `approve`, in a single transaction. */ interface IERC1363 is IERC20, IERC165 { /* * Note: the ERC-165 identifier for this interface is 0xb0202a11. * 0xb0202a11 === * bytes4(keccak256('transferAndCall(address,uint256)')) ^ * bytes4(keccak256('transferAndCall(address,uint256,bytes)')) ^ * bytes4(keccak256('transferFromAndCall(address,address,uint256)')) ^ * bytes4(keccak256('transferFromAndCall(address,address,uint256,bytes)')) ^ * bytes4(keccak256('approveAndCall(address,uint256)')) ^ * bytes4(keccak256('approveAndCall(address,uint256,bytes)')) */ /** * @dev Moves a `value` amount of tokens from the caller's account to `to` * and then calls {IERC1363Receiver-onTransferReceived} on `to`. * @param to The address which you want to transfer to. * @param value The amount of tokens to be transferred. * @return A boolean value indicating whether the operation succeeded unless throwing. */ function transferAndCall(address to, uint256 value) external returns (bool); /** * @dev Moves a `value` amount of tokens from the caller's account to `to` * and then calls {IERC1363Receiver-onTransferReceived} on `to`. * @param to The address which you want to transfer to. * @param value The amount of tokens to be transferred. * @param data Additional data with no specified format, sent in call to `to`. * @return A boolean value indicating whether the operation succeeded unless throwing. */ function transferAndCall(address to, uint256 value, bytes calldata data) external returns (bool); /** * @dev Moves a `value` amount of tokens from `from` to `to` using the allowance mechanism * and then calls {IERC1363Receiver-onTransferReceived} on `to`. * @param from The address which you want to send tokens from. * @param to The address which you want to transfer to. * @param value The amount of tokens to be transferred. * @return A boolean value indicating whether the operation succeeded unless throwing. */ function transferFromAndCall(address from, address to, uint256 value) external returns (bool); /** * @dev Moves a `value` amount of tokens from `from` to `to` using the allowance mechanism * and then calls {IERC1363Receiver-onTransferReceived} on `to`. * @param from The address which you want to send tokens from. * @param to The address which you want to transfer to. * @param value The amount of tokens to be transferred. * @param data Additional data with no specified format, sent in call to `to`. * @return A boolean value indicating whether the operation succeeded unless throwing. */ function transferFromAndCall(address from, address to, uint256 value, bytes calldata data) external returns (bool); /** * @dev Sets a `value` amount of tokens as the allowance of `spender` over the * caller's tokens and then calls {IERC1363Spender-onApprovalReceived} on `spender`. * @param spender The address which will spend the funds. * @param value The amount of tokens to be spent. * @return A boolean value indicating whether the operation succeeded unless throwing. */ function approveAndCall(address spender, uint256 value) external returns (bool); /** * @dev Sets a `value` amount of tokens as the allowance of `spender` over the * caller's tokens and then calls {IERC1363Spender-onApprovalReceived} on `spender`. * @param spender The address which will spend the funds. * @param value The amount of tokens to be spent. * @param data Additional data with no specified format, sent in call to `spender`. * @return A boolean value indicating whether the operation succeeded unless throwing. */ function approveAndCall(address spender, uint256 value, bytes calldata data) external returns (bool); }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v5.0.0) (interfaces/IERC20.sol) pragma solidity >=0.4.16; import {IERC20} from "../token/ERC20/IERC20.sol";
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v5.0.0) (interfaces/IERC165.sol) pragma solidity >=0.4.16; import {IERC165} from "../utils/introspection/IERC165.sol";
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v5.1.0) (utils/introspection/IERC165.sol) pragma solidity >=0.4.16; /** * @dev Interface of the ERC-165 standard, as defined in the * https://eips.ethereum.org/EIPS/eip-165[ERC]. * * Implementers can declare support of contract interfaces, which can then be * queried by others ({ERC165Checker}). * * For an implementation, see {ERC165}. */ interface IERC165 { /** * @dev Returns true if this contract implements the interface defined by * `interfaceId`. See the corresponding * https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified[ERC section] * to learn more about how these ids are created. * * This function call must use less than 30 000 gas. */ function supportsInterface(bytes4 interfaceId) external view returns (bool); }
{ "remappings": [ "openzeppelin-contracts/=lib/openzeppelin-contracts/contracts/", "@openzeppelin/contracts/=lib/openzeppelin-contracts/contracts/", "erc4626-tests/=lib/openzeppelin-contracts/lib/erc4626-tests/", "forge-std/=lib/forge-std/src/", "halmos-cheatcodes/=lib/openzeppelin-contracts/lib/halmos-cheatcodes/src/" ], "optimizer": { "enabled": true, "runs": 200 }, "metadata": { "useLiteralContent": false, "bytecodeHash": "none", "appendCBOR": false }, "outputSelection": { "*": { "*": [ "evm.bytecode", "evm.deployedBytecode", "devdoc", "userdoc", "metadata", "abi" ] } }, "evmVersion": "cancun", "viaIR": true }
Contract Security Audit
- No Contract Security Audit Submitted- Submit Audit Here
Contract ABI
API[{"inputs":[{"internalType":"address","name":"_owner","type":"address"},{"internalType":"address[]","name":"_recipients","type":"address[]"},{"internalType":"uint16[]","name":"_shares","type":"uint16[]"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[{"internalType":"address","name":"recipient","type":"address"}],"name":"CallFailed","type":"error"},{"inputs":[],"name":"InvalidLengths","type":"error"},{"inputs":[{"internalType":"contract IERC20","name":"token","type":"address"}],"name":"NoBalance","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":[],"name":"ReentrancyGuardReentrantCall","type":"error"},{"inputs":[{"internalType":"address","name":"token","type":"address"}],"name":"SafeERC20FailedOperation","type":"error"},{"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":"claim","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"contract IERC20[]","name":"_tokens","type":"address[]"}],"name":"claimERC20","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"recipients","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address[]","name":"_recipients","type":"address[]"},{"internalType":"uint16[]","name":"_shares","type":"uint16[]"}],"name":"setRecipients","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"shares","outputs":[{"internalType":"uint16","name":"","type":"uint16"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalShares","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","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)
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
-----Decoded View---------------
Arg [0] : _owner (address): 0x6AA68C46eD86161eB318b1396F7b79E386e88676
Arg [1] : _recipients (address[]): 0xB6301976f04E6A58D6E57Ff04144A31D911D3a25,0x6AA68C46eD86161eB318b1396F7b79E386e88676
Arg [2] : _shares (uint16[]): 1,1
-----Encoded View---------------
9 Constructor Arguments found :
Arg [0] : 0000000000000000000000006aa68c46ed86161eb318b1396f7b79e386e88676
Arg [1] : 0000000000000000000000000000000000000000000000000000000000000060
Arg [2] : 00000000000000000000000000000000000000000000000000000000000000c0
Arg [3] : 0000000000000000000000000000000000000000000000000000000000000002
Arg [4] : 000000000000000000000000b6301976f04e6a58d6e57ff04144a31d911d3a25
Arg [5] : 0000000000000000000000006aa68c46ed86161eb318b1396f7b79e386e88676
Arg [6] : 0000000000000000000000000000000000000000000000000000000000000002
Arg [7] : 0000000000000000000000000000000000000000000000000000000000000001
Arg [8] : 0000000000000000000000000000000000000000000000000000000000000001
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