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Harvest206970512024-09-07 6:53:11123 days ago1725691991IN
0x65f21456...D057e6c7B
0 ETH0.00086571.5014025
Harvest204428092024-08-02 19:00:35159 days ago1722625235IN
0x65f21456...D057e6c7B
0 ETH0.001383832.58479576
Harvest188438482023-12-22 20:45:35383 days ago1703277935IN
0x65f21456...D057e6c7B
0 ETH0.0136332627.65131653
Harvest187416442023-12-08 12:49:11397 days ago1702039751IN
0x65f21456...D057e6c7B
0 ETH0.0187043434.62798426
Harvest186836642023-11-30 9:55:11405 days ago1701338111IN
0x65f21456...D057e6c7B
0 ETH0.0137097125.79550357
Harvest186350982023-11-23 14:42:23412 days ago1700750543IN
0x65f21456...D057e6c7B
0 ETH0.0199931937.76925489
Harvest185921992023-11-17 14:29:59418 days ago1700231399IN
0x65f21456...D057e6c7B
0 ETH0.016447430.94706132
Harvest185530872023-11-12 3:15:11424 days ago1699758911IN
0x65f21456...D057e6c7B
0 ETH0.0100412318.89676418
Harvest185347462023-11-09 13:39:59426 days ago1699537199IN
0x65f21456...D057e6c7B
0 ETH0.0252840147.59272163
Harvest184782872023-11-01 15:55:59434 days ago1698854159IN
0x65f21456...D057e6c7B
0 ETH0.0136276725.23401039
Harvest184627252023-10-30 11:37:59436 days ago1698665879IN
0x65f21456...D057e6c7B
0 ETH0.0077599214.66072212
Harvest184282072023-10-25 15:41:47441 days ago1698248507IN
0x65f21456...D057e6c7B
0 ETH0.0447223884.15241911
Transfer Ownersh...184216252023-10-24 17:32:23442 days ago1698168743IN
0x65f21456...D057e6c7B
0 ETH0.0009282732.4184739
Harvest184216022023-10-24 17:27:47442 days ago1698168467IN
0x65f21456...D057e6c7B
0 ETH0.0143543421.23691439
Set Treasury All...184155822023-10-23 21:14:23443 days ago1698095663IN
0x65f21456...D057e6c7B
0 ETH0.0027694823.86479048
Set Reward Alloc...184155812023-10-23 21:14:11443 days ago1698095651IN
0x65f21456...D057e6c7B
0 ETH0.0035428124.18978964
Set Fee Tokens184155802023-10-23 21:13:59443 days ago1698095639IN
0x65f21456...D057e6c7B
0 ETH0.0041352224.72143684
Initialize184155762023-10-23 21:13:11443 days ago1698095591IN
0x65f21456...D057e6c7B
0 ETH0.0045256724.9330697

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184155272023-10-23 21:03:23443 days ago1698095003  Contract Creation0 ETH
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Contract Source Code Verified (Exact Match)

Contract Name:
BeefyFeeBatchV4

Compiler Version
v0.8.19+commit.7dd6d404

Optimization Enabled:
Yes with 200 runs

Other Settings:
default evmVersion
File 1 of 10 : BeefyFeeBatchV4.sol
// SPDX-License-Identifier: MIT

pragma solidity 0.8.19;

import { OwnableUpgradeable } from "@openzeppelin/contracts-upgradeable/access/OwnableUpgradeable.sol";
import { SafeERC20Upgradeable, IERC20Upgradeable } from "@openzeppelin/contracts-upgradeable/token/ERC20/utils/SafeERC20Upgradeable.sol";

import { IBeefySwapper } from "../interfaces/beefy/IBeefySwapper.sol";
import { IBeefyRewardPool } from "../interfaces/beefy/IBeefyRewardPool.sol";

/// @title Beefy fee batch
/// @author kexley, Beefy
/// @notice All Beefy fees will flow through to the treasury and the reward pool
/// @dev Wrapped ETH will build up on this contract and will be swapped via the Beefy Swapper to
/// the pre-specified tokens and distributed to the treasury and reward pool
contract BeefyFeeBatchV4 is OwnableUpgradeable {
    using SafeERC20Upgradeable for IERC20Upgradeable;

    /// @dev Bundled token information
    /// @param tokens Token addresses to swap to
    /// @param index Location of a token in the tokens array
    /// @param allocPoint Allocation points for this token
    /// @param totalAllocPoint Total amount of allocation points assigned to tokens in the array
    struct TokenInfo {
        address[] tokens;
        mapping(address => uint256) index;
        mapping(address => uint256) allocPoint;
        uint256 totalAllocPoint;
    }

    /// @notice Treasury address
    address public treasury;

    /// @notice Reward pool address
    address public rewardPool;

    /// @notice Swapper address to swap all tokens at
    address public swapper;

    /// @notice Treasury fee of the total native received on the contract (1 = 0.1%)
    uint256 public treasuryFee;

    /// @notice Duration of reward distributions
    uint256 public duration;

    /// @notice Tokens sent to this contract as fees
    address[] public feeTokens;

    /// @dev Tokens to be sent to the treasury
    TokenInfo private _treasuryTokens;

    /// @dev Tokens to be sent to the reward pool
    TokenInfo private _rewardTokens;

    /// @dev Denominator constant
    uint256 constant private DIVISOR = 1000;

    /// @notice Fees have been harvested
    /// @param feeToken Address of the fee token
    /// @param totalHarvested Total fee amount that has been processed
    event Harvest(address feeToken, uint256 totalHarvested);
    /// @notice Treasury fee that has been sent
    /// @param token Token that has been sent
    /// @param amount Amount of the token sent
    event DistributeTreasuryFee(address indexed token, uint256 amount);
    /// @notice Reward pool has been notified
    /// @param token Token used as a reward
    /// @param amount Amount of the token used
    /// @param duration Duration of the distribution
    event NotifyRewardPool(address indexed token, uint256 amount, uint256 duration);
    /// @notice Set fee tokens
    /// @param tokens Addresses of tokens to be received as fees
    event SetFeeTokens(address[] tokens);
    /// @notice Reward pool set
    /// @param rewardPool New reward pool address
    event SetRewardPool(address rewardPool);
    /// @notice Treasury set
    /// @param treasury New treasury address
    event SetTreasury(address treasury);
    /// @notice Swapper set
    /// @param swapper New swapper address
    event SetSwapper(address swapper);
    /// @notice Treasury fee set
    /// @param fee New fee split for the treasury
    event SetTreasuryFee(uint256 fee);
    /// @notice Reward pool duration set
    /// @param duration New duration of the reward distribution
    event SetDuration(uint256 duration);
    /// @notice Rescue an unsupported token
    /// @param token Address of the token
    /// @param recipient Address to send the token to
    event RescueTokens(address token, address recipient);

    /// @notice Initialize the contract, callable only once
    /// @param _rewardPool Reward pool address
    /// @param _treasury Treasury address
    /// @param _swapper Swapper address
    /// @param _treasuryFee Treasury fee split
    function initialize(
        address _rewardPool,
        address _treasury,
        address _swapper,
        uint256 _treasuryFee 
    ) external initializer {
        __Ownable_init();

        treasury = _treasury;
        rewardPool = _rewardPool;
        treasuryFee = _treasuryFee;
        swapper = _swapper;
        duration = 7 days;
    }

    /// @notice Distribute the fees to the treasury and reward pool
    function harvest() external {
        uint256 feeTokenLength = feeTokens.length;
        for (uint i; i < feeTokenLength;) {
            address feeToken = feeTokens[i];
            uint256 fees = IERC20Upgradeable(feeToken).balanceOf(address(this));
            emit Harvest(feeToken, fees);
            unchecked { ++i; }
        }

        _distribute(true);
        _distribute(false);
    }

    /// @dev Distribute the fees to the treasury or the reward pool
    /// @param _isTreasury Whether the fees are being distributed to the treasury or the reward pool
    function _distribute(bool _isTreasury) private {
        TokenInfo storage tokenInfo = _isTreasury ? _treasuryTokens : _rewardTokens;
        uint256 tokenLength = tokenInfo.tokens.length;
        for (uint i; i < tokenLength;) {
            address token = tokenInfo.tokens[i];
            uint256 amount;

            uint256 feeTokenLength = feeTokens.length;
            for (uint j; j < feeTokenLength;) {
                address feeToken = feeTokens[j];
                uint256 feeTokenTotal = IERC20Upgradeable(feeToken).balanceOf(address(this));
                if (feeToken == token) feeTokenTotal -= amount;

                uint256 feeAmount = feeTokenTotal
                    * tokenInfo.allocPoint[token]
                    / tokenInfo.totalAllocPoint;

                if (_isTreasury) feeAmount = feeAmount * treasuryFee / DIVISOR;

                if (feeAmount > 0) {
                    amount += feeToken == token
                        ? feeAmount
                        : IBeefySwapper(swapper).swap(feeToken, token, feeAmount);
                }

                unchecked { ++j; }
            }

            if (amount > 0) {
                if (_isTreasury) {
                    IERC20Upgradeable(token).safeTransfer(treasury, amount);
                    emit DistributeTreasuryFee(token, amount);
                } else {
                    IBeefyRewardPool(rewardPool).notifyRewardAmount(token, amount, duration);
                    emit NotifyRewardPool(token, amount, duration);
                }
            }

            unchecked { ++i; }
        }
    }

    /// @notice Information for the tokens to be sent to the treasury
    /// @param _id Index of the treasury token array
    /// @return token Address of the token
    /// @return allocPoint Allocation of the treasury fee to be sent in this token
    function treasuryTokens(uint256 _id) external view returns (address token, uint256 allocPoint) {
        token = _treasuryTokens.tokens[_id];
        allocPoint = _treasuryTokens.allocPoint[token];
    }

    /// @notice Total allocation points for the treasury tokens
    /// @return totalAllocPoint Total allocation points
    function treasuryTotalAllocPoint() external view returns (uint256 totalAllocPoint) {
        totalAllocPoint = _treasuryTokens.totalAllocPoint;
    }

    /// @notice Information for the tokens to be sent to the reward pool
    /// @param _id Index of the reward token array
    /// @return token Address of the token
    /// @return allocPoint Allocation of the rewards to be sent in this token
    function rewardTokens(uint256 _id) external view returns (address token, uint256 allocPoint) {
        token = _rewardTokens.tokens[_id];
        allocPoint = _rewardTokens.allocPoint[token];
    }

    /// @notice Total allocation points for the reward tokens
    /// @return totalAllocPoint Total allocation points
    function rewardTotalAllocPoint() external view returns (uint256 totalAllocPoint) {
        totalAllocPoint = _rewardTokens.totalAllocPoint;
    }

    /* ----------------------------------- VARIABLE SETTERS ----------------------------------- */

    /// @notice Set which tokens are sent to this contract as fees
    /// @param _feeTokens Array of fee token addresses
    function setFeeTokens(address[] calldata _feeTokens) external onlyOwner {
        for (uint i; i < feeTokens.length; ++i) {
            IERC20Upgradeable(feeTokens[i]).forceApprove(swapper, 0);
        }
        feeTokens = _feeTokens;
        for (uint i; i < _feeTokens.length; ++i) {
            IERC20Upgradeable(_feeTokens[i]).forceApprove(swapper, type(uint).max);
        }
        emit SetFeeTokens(_feeTokens);
    }

    /// @notice Adjust which tokens and how much the harvest should swap the treasury fee to
    /// @param _token Address of the token to send to the treasury
    /// @param _allocPoint How much to swap into the particular token from the treasury fee
    function setTreasuryAllocPoint(address _token, uint256 _allocPoint) external onlyOwner {
        _setAllocPoint(_treasuryTokens, _token, _allocPoint);
    }

    /// @notice Adjust which tokens and how much the harvest should swap the reward pool fee to
    /// @param _token Address of the token to send to the reward pool
    /// @param _allocPoint How much to swap into the particular token from the reward pool fee 
    function setRewardAllocPoint(address _token, uint256 _allocPoint) external onlyOwner {
        _setAllocPoint(_rewardTokens, _token, _allocPoint);
        if (_allocPoint > 0) {
            IERC20Upgradeable(_token).forceApprove(rewardPool, type(uint).max);
        } else {
            IERC20Upgradeable(_token).forceApprove(rewardPool, 0);
        }
    }

    /// @dev Adjust the allocation for treasury or rewards
    /// @param _tokenInfo Token basket to make changes to
    /// @param _token Token to change allocation for
    /// @param _allocPoint New allocation amount
    function _setAllocPoint(
        TokenInfo storage _tokenInfo,
        address _token,
        uint256 _allocPoint
    ) internal {
        if (_tokenInfo.allocPoint[_token] > 0 && _allocPoint == 0) {
            address endToken = _tokenInfo.tokens[_tokenInfo.tokens.length - 1];
            _tokenInfo.index[endToken] = _tokenInfo.index[_token];
            _tokenInfo.tokens[_tokenInfo.index[endToken]] = endToken;
            _tokenInfo.tokens.pop();
        } else if (_tokenInfo.allocPoint[_token] == 0 && _allocPoint > 0) {
            _tokenInfo.index[_token] = _tokenInfo.tokens.length;
            _tokenInfo.tokens.push(_token);
        }

        _tokenInfo.totalAllocPoint -= _tokenInfo.allocPoint[_token];
        _tokenInfo.totalAllocPoint += _allocPoint;
        _tokenInfo.allocPoint[_token] = _allocPoint;
    }

    /// @notice Set the reward pool
    /// @param _rewardPool New reward pool address
    function setRewardPool(address _rewardPool) external onlyOwner {
        address oldRewardPool = rewardPool;
        rewardPool = _rewardPool;
        for (uint i; i < _rewardTokens.tokens.length; ++i) {
            address token = _rewardTokens.tokens[i];
            IERC20Upgradeable(token).forceApprove(oldRewardPool, 0);
            IERC20Upgradeable(token).forceApprove(_rewardPool, type(uint).max);
        }
        emit SetRewardPool(_rewardPool);
    }

    /// @notice Set the treasury
    /// @param _treasury New treasury address
    function setTreasury(address _treasury) external onlyOwner {
        treasury = _treasury;
        emit SetTreasury(_treasury);
    }

    /// @notice Set the swapper
    /// @param _swapper New swapper address
    function setSwapper(address _swapper) external onlyOwner {
        address oldSwapper = swapper;
        for (uint i; i < feeTokens.length; ++i) {
            address feeToken = feeTokens[i];
            IERC20Upgradeable(feeToken).forceApprove(oldSwapper, 0);
            IERC20Upgradeable(feeToken).forceApprove(_swapper, type(uint).max);
        }
        swapper = _swapper;
        emit SetSwapper(_swapper);
    }

    /// @notice Set the treasury fee
    /// @param _treasuryFee New treasury fee split
    function setTreasuryFee(uint256 _treasuryFee) external onlyOwner {
        if (_treasuryFee > DIVISOR) _treasuryFee = DIVISOR;
        treasuryFee = _treasuryFee;
        emit SetTreasuryFee(_treasuryFee);
    }

    /// @notice Set the duration of the reward distribution
    /// @param _duration New duration of the reward distribution
    function setDuration(uint256 _duration) external onlyOwner {
        duration = _duration;
        emit SetDuration(_duration);
    }

    /* ------------------------------------- SWEEP TOKENS ------------------------------------- */

    /// @notice Rescue an unsupported token
    /// @param _token Address of the token
    /// @param _recipient Address to send the token to
    function rescueTokens(address _token, address _recipient) external onlyOwner {
        uint256 amount = IERC20Upgradeable(_token).balanceOf(address(this));
        IERC20Upgradeable(_token).safeTransfer(_recipient, amount);
        emit RescueTokens(_token, _recipient);
    }
}

File 2 of 10 : OwnableUpgradeable.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.9.0) (access/Ownable.sol)

pragma solidity ^0.8.0;

import "../utils/ContextUpgradeable.sol";
import "../proxy/utils/Initializable.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 OwnableUpgradeable is Initializable, ContextUpgradeable {
    address private _owner;

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

    /**
     * @dev Initializes the contract setting the deployer as the initial owner.
     */
    function __Ownable_init() internal onlyInitializing {
        __Ownable_init_unchained();
    }

    function __Ownable_init_unchained() internal onlyInitializing {
        _transferOwnership(_msgSender());
    }

    /**
     * @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 {
        require(owner() == _msgSender(), "Ownable: caller is not the owner");
    }

    /**
     * @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 {
        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);
    }

    /**
     * @dev This empty reserved space is put in place to allow future versions to add new
     * variables without shifting down storage in the inheritance chain.
     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
     */
    uint256[49] private __gap;
}

File 3 of 10 : Initializable.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.9.0) (proxy/utils/Initializable.sol)

pragma solidity ^0.8.2;

import "../../utils/AddressUpgradeable.sol";

/**
 * @dev This is a base contract to aid in writing upgradeable contracts, or any kind of contract that will be deployed
 * behind a proxy. Since proxied contracts do not make use of a constructor, it's common to move constructor logic to an
 * external initializer function, usually called `initialize`. It then becomes necessary to protect this initializer
 * function so it can only be called once. The {initializer} modifier provided by this contract will have this effect.
 *
 * The initialization functions use a version number. Once a version number is used, it is consumed and cannot be
 * reused. This mechanism prevents re-execution of each "step" but allows the creation of new initialization steps in
 * case an upgrade adds a module that needs to be initialized.
 *
 * For example:
 *
 * [.hljs-theme-light.nopadding]
 * ```solidity
 * contract MyToken is ERC20Upgradeable {
 *     function initialize() initializer public {
 *         __ERC20_init("MyToken", "MTK");
 *     }
 * }
 *
 * contract MyTokenV2 is MyToken, ERC20PermitUpgradeable {
 *     function initializeV2() reinitializer(2) public {
 *         __ERC20Permit_init("MyToken");
 *     }
 * }
 * ```
 *
 * TIP: To avoid leaving the proxy in an uninitialized state, the initializer function should be called as early as
 * possible by providing the encoded function call as the `_data` argument to {ERC1967Proxy-constructor}.
 *
 * CAUTION: When used with inheritance, manual care must be taken to not invoke a parent initializer twice, or to ensure
 * that all initializers are idempotent. This is not verified automatically as constructors are by Solidity.
 *
 * [CAUTION]
 * ====
 * Avoid leaving a contract uninitialized.
 *
 * An uninitialized contract can be taken over by an attacker. This applies to both a proxy and its implementation
 * contract, which may impact the proxy. To prevent the implementation contract from being used, you should invoke
 * the {_disableInitializers} function in the constructor to automatically lock it when it is deployed:
 *
 * [.hljs-theme-light.nopadding]
 * ```
 * /// @custom:oz-upgrades-unsafe-allow constructor
 * constructor() {
 *     _disableInitializers();
 * }
 * ```
 * ====
 */
abstract contract Initializable {
    /**
     * @dev Indicates that the contract has been initialized.
     * @custom:oz-retyped-from bool
     */
    uint8 private _initialized;

    /**
     * @dev Indicates that the contract is in the process of being initialized.
     */
    bool private _initializing;

    /**
     * @dev Triggered when the contract has been initialized or reinitialized.
     */
    event Initialized(uint8 version);

    /**
     * @dev A modifier that defines a protected initializer function that can be invoked at most once. In its scope,
     * `onlyInitializing` functions can be used to initialize parent contracts.
     *
     * Similar to `reinitializer(1)`, except that functions marked with `initializer` can be nested in the context of a
     * constructor.
     *
     * Emits an {Initialized} event.
     */
    modifier initializer() {
        bool isTopLevelCall = !_initializing;
        require(
            (isTopLevelCall && _initialized < 1) || (!AddressUpgradeable.isContract(address(this)) && _initialized == 1),
            "Initializable: contract is already initialized"
        );
        _initialized = 1;
        if (isTopLevelCall) {
            _initializing = true;
        }
        _;
        if (isTopLevelCall) {
            _initializing = false;
            emit Initialized(1);
        }
    }

    /**
     * @dev A modifier that defines a protected reinitializer function that can be invoked at most once, and only if the
     * contract hasn't been initialized to a greater version before. In its scope, `onlyInitializing` functions can be
     * used to initialize parent contracts.
     *
     * A reinitializer may be used after the original initialization step. This is essential to configure modules that
     * are added through upgrades and that require initialization.
     *
     * When `version` is 1, this modifier is similar to `initializer`, except that functions marked with `reinitializer`
     * cannot be nested. If one is invoked in the context of another, execution will revert.
     *
     * Note that versions can jump in increments greater than 1; this implies that if multiple reinitializers coexist in
     * a contract, executing them in the right order is up to the developer or operator.
     *
     * WARNING: setting the version to 255 will prevent any future reinitialization.
     *
     * Emits an {Initialized} event.
     */
    modifier reinitializer(uint8 version) {
        require(!_initializing && _initialized < version, "Initializable: contract is already initialized");
        _initialized = version;
        _initializing = true;
        _;
        _initializing = false;
        emit Initialized(version);
    }

    /**
     * @dev Modifier to protect an initialization function so that it can only be invoked by functions with the
     * {initializer} and {reinitializer} modifiers, directly or indirectly.
     */
    modifier onlyInitializing() {
        require(_initializing, "Initializable: contract is not initializing");
        _;
    }

    /**
     * @dev Locks the contract, preventing any future reinitialization. This cannot be part of an initializer call.
     * Calling this in the constructor of a contract will prevent that contract from being initialized or reinitialized
     * to any version. It is recommended to use this to lock implementation contracts that are designed to be called
     * through proxies.
     *
     * Emits an {Initialized} event the first time it is successfully executed.
     */
    function _disableInitializers() internal virtual {
        require(!_initializing, "Initializable: contract is initializing");
        if (_initialized != type(uint8).max) {
            _initialized = type(uint8).max;
            emit Initialized(type(uint8).max);
        }
    }

    /**
     * @dev Returns the highest version that has been initialized. See {reinitializer}.
     */
    function _getInitializedVersion() internal view returns (uint8) {
        return _initialized;
    }

    /**
     * @dev Returns `true` if the contract is currently initializing. See {onlyInitializing}.
     */
    function _isInitializing() internal view returns (bool) {
        return _initializing;
    }
}

File 4 of 10 : IERC20PermitUpgradeable.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.9.0) (token/ERC20/extensions/IERC20Permit.sol)

pragma solidity ^0.8.0;

/**
 * @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.
 */
interface IERC20PermitUpgradeable {
    /**
     * @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].
     */
    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);
}

File 5 of 10 : IERC20Upgradeable.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.9.0) (token/ERC20/IERC20.sol)

pragma solidity ^0.8.0;

/**
 * @dev Interface of the ERC20 standard as defined in the EIP.
 */
interface IERC20Upgradeable {
    /**
     * @dev Emitted when `value` tokens are moved from one account (`from`) to
     * another (`to`).
     *
     * Note that `value` may be zero.
     */
    event Transfer(address indexed from, address indexed to, uint256 value);

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

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

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

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

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

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

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

File 6 of 10 : SafeERC20Upgradeable.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.9.3) (token/ERC20/utils/SafeERC20.sol)

pragma solidity ^0.8.0;

import "../IERC20Upgradeable.sol";
import "../extensions/IERC20PermitUpgradeable.sol";
import "../../../utils/AddressUpgradeable.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 SafeERC20Upgradeable {
    using AddressUpgradeable for address;

    /**
     * @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(IERC20Upgradeable token, address to, uint256 value) internal {
        _callOptionalReturn(token, abi.encodeWithSelector(token.transfer.selector, 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(IERC20Upgradeable 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(IERC20Upgradeable 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));
    }

    /**
     * @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(IERC20Upgradeable token, address spender, uint256 value) internal {
        uint256 oldAllowance = token.allowance(address(this), spender);
        _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, oldAllowance + value));
    }

    /**
     * @dev Decrease the calling contract's allowance toward `spender` by `value`. If `token` returns no value,
     * non-reverting calls are assumed to be successful.
     */
    function safeDecreaseAllowance(IERC20Upgradeable token, address spender, uint256 value) internal {
        unchecked {
            uint256 oldAllowance = token.allowance(address(this), spender);
            require(oldAllowance >= value, "SafeERC20: decreased allowance below zero");
            _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, oldAllowance - value));
        }
    }

    /**
     * @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(IERC20Upgradeable token, address spender, uint256 value) internal {
        bytes memory approvalCall = abi.encodeWithSelector(token.approve.selector, spender, value);

        if (!_callOptionalReturnBool(token, approvalCall)) {
            _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, 0));
            _callOptionalReturn(token, approvalCall);
        }
    }

    /**
     * @dev Use a ERC-2612 signature to set the `owner` approval toward `spender` on `token`.
     * Revert on invalid signature.
     */
    function safePermit(
        IERC20PermitUpgradeable token,
        address owner,
        address spender,
        uint256 value,
        uint256 deadline,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) internal {
        uint256 nonceBefore = token.nonces(owner);
        token.permit(owner, spender, value, deadline, v, r, s);
        uint256 nonceAfter = token.nonces(owner);
        require(nonceAfter == nonceBefore + 1, "SafeERC20: permit did not succeed");
    }

    /**
     * @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(IERC20Upgradeable 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");
        require(returndata.length == 0 || abi.decode(returndata, (bool)), "SafeERC20: ERC20 operation did not succeed");
    }

    /**
     * @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(IERC20Upgradeable 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))) && AddressUpgradeable.isContract(address(token));
    }
}

File 7 of 10 : AddressUpgradeable.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.9.0) (utils/Address.sol)

pragma solidity ^0.8.1;

/**
 * @dev Collection of functions related to the address type
 */
library AddressUpgradeable {
    /**
     * @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
     *
     * Furthermore, `isContract` will also return true if the target contract within
     * the same transaction is already scheduled for destruction by `SELFDESTRUCT`,
     * which only has an effect at the end of a transaction.
     * ====
     *
     * [IMPORTANT]
     * ====
     * You shouldn't rely on `isContract` to protect against flash loan attacks!
     *
     * Preventing calls from contracts is highly discouraged. It breaks composability, breaks support for smart wallets
     * like Gnosis Safe, and does not provide security since it can be circumvented by calling from a contract
     * constructor.
     * ====
     */
    function isContract(address account) internal view returns (bool) {
        // This method relies on extcodesize/address.code.length, which returns 0
        // for contracts in construction, since the code is only stored at the end
        // of the constructor execution.

        return account.code.length > 0;
    }

    /**
     * @dev Replacement for Solidity's `transfer`: sends `amount` wei to
     * `recipient`, forwarding all available gas and reverting on errors.
     *
     * https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost
     * of certain opcodes, possibly making contracts go over the 2300 gas limit
     * imposed by `transfer`, making them unable to receive funds via
     * `transfer`. {sendValue} removes this limitation.
     *
     * https://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/v0.8.0/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern].
     */
    function sendValue(address payable recipient, uint256 amount) internal {
        require(address(this).balance >= amount, "Address: insufficient balance");

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

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

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

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

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

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

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

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

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

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

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

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

File 8 of 10 : ContextUpgradeable.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/Context.sol)

pragma solidity ^0.8.0;
import "../proxy/utils/Initializable.sol";

/**
 * @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 ContextUpgradeable is Initializable {
    function __Context_init() internal onlyInitializing {
    }

    function __Context_init_unchained() internal onlyInitializing {
    }
    function _msgSender() internal view virtual returns (address) {
        return msg.sender;
    }

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

    /**
     * @dev This empty reserved space is put in place to allow future versions to add new
     * variables without shifting down storage in the inheritance chain.
     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
     */
    uint256[50] private __gap;
}

File 9 of 10 : IBeefyRewardPool.sol
// SPDX-License-Identifier: MIT

pragma solidity 0.8.19;

interface IBeefyRewardPool {
    function stake(uint256 amount) external;
    function withdraw(uint256 amount) external;
    function getReward() external;
    function earned(address user, address reward) external view returns (uint256);
    function notifyRewardAmount(address reward, uint256 amount, uint256 duration) external;
    function removeReward(address reward, address recipient) external;
    function rescueTokens(address token, address recipient) external;
    function setWhitelist(address manager, bool whitelisted) external;
    function transferOwnership(address owner) external;
}

File 10 of 10 : IBeefySwapper.sol
// SPDX-License-Identifier: MIT

pragma solidity 0.8.19;

interface IBeefySwapper {
    function swap(
        address fromToken,
        address toToken,
        uint256 amountIn
    ) external returns (uint256 amountOut);

    function swap(
        address fromToken,
        address toToken,
        uint256 amountIn,
        uint256 minAmountOut
    ) external returns (uint256 amountOut);

    function getAmountOut(
        address _fromToken,
        address _toToken,
        uint256 _amountIn
    ) external view returns (uint256 amountOut);
}

Settings
{
  "optimizer": {
    "enabled": true,
    "runs": 200
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "libraries": {}
}

Contract Security Audit

Contract ABI

[{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"token","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"DistributeTreasuryFee","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"feeToken","type":"address"},{"indexed":false,"internalType":"uint256","name":"totalHarvested","type":"uint256"}],"name":"Harvest","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint8","name":"version","type":"uint8"}],"name":"Initialized","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"token","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"duration","type":"uint256"}],"name":"NotifyRewardPool","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":"address","name":"token","type":"address"},{"indexed":false,"internalType":"address","name":"recipient","type":"address"}],"name":"RescueTokens","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"duration","type":"uint256"}],"name":"SetDuration","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address[]","name":"tokens","type":"address[]"}],"name":"SetFeeTokens","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"rewardPool","type":"address"}],"name":"SetRewardPool","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"swapper","type":"address"}],"name":"SetSwapper","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"treasury","type":"address"}],"name":"SetTreasury","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"fee","type":"uint256"}],"name":"SetTreasuryFee","type":"event"},{"inputs":[],"name":"duration","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"feeTokens","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"harvest","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_rewardPool","type":"address"},{"internalType":"address","name":"_treasury","type":"address"},{"internalType":"address","name":"_swapper","type":"address"},{"internalType":"uint256","name":"_treasuryFee","type":"uint256"}],"name":"initialize","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_token","type":"address"},{"internalType":"address","name":"_recipient","type":"address"}],"name":"rescueTokens","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"rewardPool","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_id","type":"uint256"}],"name":"rewardTokens","outputs":[{"internalType":"address","name":"token","type":"address"},{"internalType":"uint256","name":"allocPoint","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"rewardTotalAllocPoint","outputs":[{"internalType":"uint256","name":"totalAllocPoint","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_duration","type":"uint256"}],"name":"setDuration","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address[]","name":"_feeTokens","type":"address[]"}],"name":"setFeeTokens","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_token","type":"address"},{"internalType":"uint256","name":"_allocPoint","type":"uint256"}],"name":"setRewardAllocPoint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_rewardPool","type":"address"}],"name":"setRewardPool","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_swapper","type":"address"}],"name":"setSwapper","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_treasury","type":"address"}],"name":"setTreasury","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_token","type":"address"},{"internalType":"uint256","name":"_allocPoint","type":"uint256"}],"name":"setTreasuryAllocPoint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_treasuryFee","type":"uint256"}],"name":"setTreasuryFee","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"swapper","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"treasury","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"treasuryFee","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_id","type":"uint256"}],"name":"treasuryTokens","outputs":[{"internalType":"address","name":"token","type":"address"},{"internalType":"uint256","name":"allocPoint","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"treasuryTotalAllocPoint","outputs":[{"internalType":"uint256","name":"totalAllocPoint","type":"uint256"}],"stateMutability":"view","type":"function"}]

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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.