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Contract Name:
BonusDistributor
Compiler Version
v0.6.12+commit.27d51765
Contract Source Code (Solidity Standard Json-Input format)
// SPDX-License-Identifier: MIT pragma solidity 0.6.12; import "../libraries/math/SafeMath.sol"; import "../libraries/token/IERC20.sol"; import "../libraries/token/SafeERC20.sol"; import "../libraries/utils/ReentrancyGuard.sol"; import "./interfaces/IRewardDistributor.sol"; import "./interfaces/IRewardTracker.sol"; import "../access/Governable.sol"; contract BonusDistributor is IRewardDistributor, ReentrancyGuard, Governable { using SafeMath for uint256; using SafeERC20 for IERC20; uint256 public constant BASIS_POINTS_DIVISOR = 10000; uint256 public constant BONUS_DURATION = 365 days; uint256 public bonusMultiplierBasisPoints; address public override rewardToken; uint256 public lastDistributionTime; address public rewardTracker; address public admin; event Distribute(uint256 amount); event BonusMultiplierChange(uint256 amount); modifier onlyAdmin() { require(msg.sender == admin, "BonusDistributor: forbidden"); _; } constructor(address _rewardToken, address _rewardTracker) public { rewardToken = _rewardToken; rewardTracker = _rewardTracker; admin = msg.sender; } function setAdmin(address _admin) external onlyGov { admin = _admin; } // to help users who accidentally send their tokens to this contract function withdrawToken(address _token, address _account, uint256 _amount) external onlyGov { IERC20(_token).safeTransfer(_account, _amount); } function updateLastDistributionTime() external onlyAdmin { lastDistributionTime = block.timestamp; } function setBonusMultiplier(uint256 _bonusMultiplierBasisPoints) external onlyAdmin { require(lastDistributionTime != 0, "BonusDistributor: invalid lastDistributionTime"); IRewardTracker(rewardTracker).updateRewards(); bonusMultiplierBasisPoints = _bonusMultiplierBasisPoints; emit BonusMultiplierChange(_bonusMultiplierBasisPoints); } function tokensPerInterval() public view override returns (uint256) { uint256 supply = IERC20(rewardTracker).totalSupply(); return supply.mul(bonusMultiplierBasisPoints).div(BASIS_POINTS_DIVISOR).div(BONUS_DURATION); } function pendingRewards() public view override returns (uint256) { if (block.timestamp == lastDistributionTime) { return 0; } uint256 supply = IERC20(rewardTracker).totalSupply(); uint256 timeDiff = block.timestamp.sub(lastDistributionTime); return timeDiff.mul(supply).mul(bonusMultiplierBasisPoints).div(BASIS_POINTS_DIVISOR).div(BONUS_DURATION); } function distribute() external override returns (uint256) { require(msg.sender == rewardTracker, "BonusDistributor: invalid msg.sender"); uint256 amount = pendingRewards(); if (amount == 0) { return 0; } lastDistributionTime = block.timestamp; uint256 balance = IERC20(rewardToken).balanceOf(address(this)); if (amount > balance) { amount = balance; } IERC20(rewardToken).safeTransfer(msg.sender, amount); emit Distribute(amount); return amount; } }
// SPDX-License-Identifier: MIT pragma solidity >=0.6.12; contract Governable { address public gov; constructor() public { gov = msg.sender; } modifier onlyGov() { require(msg.sender == gov, "Governable: forbidden"); _; } function setGov(address _gov) external onlyGov { gov = _gov; } }
// SPDX-License-Identifier: MIT pragma solidity >=0.6.12; /** * @dev Wrappers over Solidity's arithmetic operations with added overflow * checks. * * Arithmetic operations in Solidity wrap on overflow. This can easily result * in bugs, because programmers usually assume that an overflow raises an * error, which is the standard behavior in high level programming languages. * `SafeMath` restores this intuition by reverting the transaction when an * operation overflows. * * Using this library instead of the unchecked operations eliminates an entire * class of bugs, so it's recommended to use it always. */ library SafeMath { /** * @dev Returns the addition of two unsigned integers, reverting on * overflow. * * Counterpart to Solidity's `+` operator. * * Requirements: * * - Addition cannot overflow. */ function add(uint256 a, uint256 b) internal pure returns (uint256) { uint256 c = a + b; require(c >= a, "SafeMath: addition overflow"); return c; } /** * @dev Returns the subtraction of two unsigned integers, reverting on * overflow (when the result is negative). * * Counterpart to Solidity's `-` operator. * * Requirements: * * - Subtraction cannot overflow. */ function sub(uint256 a, uint256 b) internal pure returns (uint256) { return sub(a, b, "SafeMath: subtraction overflow"); } /** * @dev Returns the subtraction of two unsigned integers, reverting with custom message on * overflow (when the result is negative). * * Counterpart to Solidity's `-` operator. * * Requirements: * * - Subtraction cannot overflow. */ function sub(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) { require(b <= a, errorMessage); uint256 c = a - b; return c; } /** * @dev Returns the multiplication of two unsigned integers, reverting on * overflow. * * Counterpart to Solidity's `*` operator. * * Requirements: * * - Multiplication cannot overflow. */ function mul(uint256 a, uint256 b) internal pure returns (uint256) { // Gas optimization: this is cheaper than requiring 'a' not being zero, but the // benefit is lost if 'b' is also tested. // See: https://github.com/OpenZeppelin/openzeppelin-contracts/pull/522 if (a == 0) { return 0; } uint256 c = a * b; require(c / a == b, "SafeMath: multiplication overflow"); return c; } /** * @dev Returns the integer division of two unsigned integers. Reverts on * division by zero. The result is rounded towards zero. * * Counterpart to Solidity's `/` operator. Note: this function uses a * `revert` opcode (which leaves remaining gas untouched) while Solidity * uses an invalid opcode to revert (consuming all remaining gas). * * Requirements: * * - The divisor cannot be zero. */ function div(uint256 a, uint256 b) internal pure returns (uint256) { return div(a, b, "SafeMath: division by zero"); } /** * @dev Returns the integer division of two unsigned integers. Reverts with custom message on * division by zero. The result is rounded towards zero. * * Counterpart to Solidity's `/` operator. Note: this function uses a * `revert` opcode (which leaves remaining gas untouched) while Solidity * uses an invalid opcode to revert (consuming all remaining gas). * * Requirements: * * - The divisor cannot be zero. */ function div(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) { require(b > 0, errorMessage); uint256 c = a / b; // assert(a == b * c + a % b); // There is no case in which this doesn't hold return c; } /** * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo), * Reverts when dividing by zero. * * Counterpart to Solidity's `%` operator. This function uses a `revert` * opcode (which leaves remaining gas untouched) while Solidity uses an * invalid opcode to revert (consuming all remaining gas). * * Requirements: * * - The divisor cannot be zero. */ function mod(uint256 a, uint256 b) internal pure returns (uint256) { return mod(a, b, "SafeMath: modulo by zero"); } /** * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo), * Reverts with custom message when dividing by zero. * * Counterpart to Solidity's `%` operator. This function uses a `revert` * opcode (which leaves remaining gas untouched) while Solidity uses an * invalid opcode to revert (consuming all remaining gas). * * Requirements: * * - The divisor cannot be zero. */ function mod(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) { require(b != 0, errorMessage); return a % b; } }
// SPDX-License-Identifier: MIT pragma solidity 0.6.12; /** * @dev Interface of the ERC20 standard as defined in the EIP. */ interface IERC20 { /** * @dev Returns the amount of tokens in existence. */ function totalSupply() external view returns (uint256); /** * @dev Returns the amount of tokens owned by `account`. */ function balanceOf(address account) external view returns (uint256); /** * @dev Moves `amount` tokens from the caller's account to `recipient`. * * Returns a boolean value indicating whether the operation succeeded. * * Emits a {Transfer} event. */ function transfer(address recipient, uint256 amount) external returns (bool); /** * @dev Returns the remaining number of tokens that `spender` will be * allowed to spend on behalf of `owner` through {transferFrom}. This is * zero by default. * * This value changes when {approve} or {transferFrom} are called. */ function allowance(address owner, address spender) external view returns (uint256); /** * @dev Sets `amount` as the allowance of `spender` over the caller's tokens. * * Returns a boolean value indicating whether the operation succeeded. * * IMPORTANT: Beware that changing an allowance with this method brings the risk * that someone may use both the old and the new allowance by unfortunate * transaction ordering. One possible solution to mitigate this race * condition is to first reduce the spender's allowance to 0 and set the * desired value afterwards: * https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729 * * Emits an {Approval} event. */ function approve(address spender, uint256 amount) external returns (bool); /** * @dev Moves `amount` tokens from `sender` to `recipient` using the * allowance mechanism. `amount` is then deducted from the caller's * allowance. * * Returns a boolean value indicating whether the operation succeeded. * * Emits a {Transfer} event. */ function transferFrom(address sender, address recipient, uint256 amount) external returns (bool); /** * @dev Emitted when `value` tokens are moved from one account (`from`) to * another (`to`). * * Note that `value` may be zero. */ event Transfer(address indexed from, address indexed to, uint256 value); /** * @dev Emitted when the allowance of a `spender` for an `owner` is set by * a call to {approve}. `value` is the new allowance. */ event Approval(address indexed owner, address indexed spender, uint256 value); }
// SPDX-License-Identifier: MIT pragma solidity 0.6.12; import "./IERC20.sol"; import "../math/SafeMath.sol"; import "../utils/Address.sol"; /** * @title SafeERC20 * @dev Wrappers around ERC20 operations that throw on failure (when the token * contract returns false). Tokens that return no value (and instead revert or * throw on failure) are also supported, non-reverting calls are assumed to be * successful. * To use this library you can add a `using SafeERC20 for IERC20;` statement to your contract, * which allows you to call the safe operations as `token.safeTransfer(...)`, etc. */ library SafeERC20 { using SafeMath for uint256; using Address for address; function safeTransfer(IERC20 token, address to, uint256 value) internal { _callOptionalReturn(token, abi.encodeWithSelector(token.transfer.selector, to, value)); } function safeTransferFrom(IERC20 token, address from, address to, uint256 value) internal { _callOptionalReturn(token, abi.encodeWithSelector(token.transferFrom.selector, from, to, value)); } /** * @dev Deprecated. This function has issues similar to the ones found in * {IERC20-approve}, and its usage is discouraged. * * Whenever possible, use {safeIncreaseAllowance} and * {safeDecreaseAllowance} instead. */ function safeApprove(IERC20 token, address spender, uint256 value) internal { // safeApprove should only be called when setting an initial allowance, // or when resetting it to zero. To increase and decrease it, use // 'safeIncreaseAllowance' and 'safeDecreaseAllowance' // solhint-disable-next-line max-line-length require((value == 0) || (token.allowance(address(this), spender) == 0), "SafeERC20: approve from non-zero to non-zero allowance" ); _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, value)); } function safeIncreaseAllowance(IERC20 token, address spender, uint256 value) internal { uint256 newAllowance = token.allowance(address(this), spender).add(value); _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, newAllowance)); } function safeDecreaseAllowance(IERC20 token, address spender, uint256 value) internal { uint256 newAllowance = token.allowance(address(this), spender).sub(value, "SafeERC20: decreased allowance below zero"); _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, newAllowance)); } /** * @dev Imitates a Solidity high-level call (i.e. a regular function call to a contract), relaxing the requirement * on the return value: the return value is optional (but if data is returned, it must not be false). * @param token The token targeted by the call. * @param data The call data (encoded using abi.encode or one of its variants). */ function _callOptionalReturn(IERC20 token, bytes memory data) private { // We need to perform a low level call here, to bypass Solidity's return data size checking mechanism, since // we're implementing it ourselves. We use {Address.functionCall} to perform this call, which verifies that // the target address contains contract code and also asserts for success in the low-level call. bytes memory returndata = address(token).functionCall(data, "SafeERC20: low-level call failed"); if (returndata.length > 0) { // Return data is optional // solhint-disable-next-line max-line-length require(abi.decode(returndata, (bool)), "SafeERC20: ERC20 operation did not succeed"); } } }
// SPDX-License-Identifier: MIT pragma solidity ^0.6.2; /** * @dev Collection of functions related to the address type */ library Address { /** * @dev Returns true if `account` is a contract. * * [IMPORTANT] * ==== * It is unsafe to assume that an address for which this function returns * false is an externally-owned account (EOA) and not a contract. * * Among others, `isContract` will return false for the following * types of addresses: * * - an externally-owned account * - a contract in construction * - an address where a contract will be created * - an address where a contract lived, but was destroyed * ==== */ function isContract(address account) internal view returns (bool) { // This method relies on extcodesize, which returns 0 for contracts in // construction, since the code is only stored at the end of the // constructor execution. uint256 size; // solhint-disable-next-line no-inline-assembly assembly { size := extcodesize(account) } return size > 0; } /** * @dev Replacement for Solidity's `transfer`: sends `amount` wei to * `recipient`, forwarding all available gas and reverting on errors. * * https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost * of certain opcodes, possibly making contracts go over the 2300 gas limit * imposed by `transfer`, making them unable to receive funds via * `transfer`. {sendValue} removes this limitation. * * https://diligence.consensys.net/posts/2019/09/stop-using-soliditys-transfer-now/[Learn more]. * * IMPORTANT: because control is transferred to `recipient`, care must be * taken to not create reentrancy vulnerabilities. Consider using * {ReentrancyGuard} or the * https://solidity.readthedocs.io/en/v0.5.11/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern]. */ function sendValue(address payable recipient, uint256 amount) internal { require(address(this).balance >= amount, "Address: insufficient balance"); // solhint-disable-next-line avoid-low-level-calls, avoid-call-value (bool success, ) = recipient.call{ value: amount }(""); require(success, "Address: unable to send value, recipient may have reverted"); } /** * @dev Performs a Solidity function call using a low level `call`. A * plain`call` is an unsafe replacement for a function call: use this * function instead. * * If `target` reverts with a revert reason, it is bubbled up by this * function (like regular Solidity function calls). * * Returns the raw returned data. To convert to the expected return value, * use https://solidity.readthedocs.io/en/latest/units-and-global-variables.html?highlight=abi.decode#abi-encoding-and-decoding-functions[`abi.decode`]. * * Requirements: * * - `target` must be a contract. * - calling `target` with `data` must not revert. * * _Available since v3.1._ */ function functionCall(address target, bytes memory data) internal returns (bytes memory) { return functionCall(target, data, "Address: low-level call failed"); } /** * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], but with * `errorMessage` as a fallback revert reason when `target` reverts. * * _Available since v3.1._ */ function functionCall(address target, bytes memory data, string memory errorMessage) internal returns (bytes memory) { return functionCallWithValue(target, data, 0, errorMessage); } /** * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], * but also transferring `value` wei to `target`. * * Requirements: * * - the calling contract must have an ETH balance of at least `value`. * - the called Solidity function must be `payable`. * * _Available since v3.1._ */ function functionCallWithValue(address target, bytes memory data, uint256 value) internal returns (bytes memory) { return functionCallWithValue(target, data, value, "Address: low-level call with value failed"); } /** * @dev Same as {xref-Address-functionCallWithValue-address-bytes-uint256-}[`functionCallWithValue`], but * with `errorMessage` as a fallback revert reason when `target` reverts. * * _Available since v3.1._ */ function functionCallWithValue(address target, bytes memory data, uint256 value, string memory errorMessage) internal returns (bytes memory) { require(address(this).balance >= value, "Address: insufficient balance for call"); require(isContract(target), "Address: call to non-contract"); // solhint-disable-next-line avoid-low-level-calls (bool success, bytes memory returndata) = target.call{ value: value }(data); return _verifyCallResult(success, returndata, errorMessage); } /** * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], * but performing a static call. * * _Available since v3.3._ */ function functionStaticCall(address target, bytes memory data) internal view returns (bytes memory) { return functionStaticCall(target, data, "Address: low-level static call failed"); } /** * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`], * but performing a static call. * * _Available since v3.3._ */ function functionStaticCall(address target, bytes memory data, string memory errorMessage) internal view returns (bytes memory) { require(isContract(target), "Address: static call to non-contract"); // solhint-disable-next-line avoid-low-level-calls (bool success, bytes memory returndata) = target.staticcall(data); return _verifyCallResult(success, returndata, errorMessage); } /** * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], * but performing a delegate call. * * _Available since v3.3._ */ 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 v3.3._ */ function functionDelegateCall(address target, bytes memory data, string memory errorMessage) internal returns (bytes memory) { require(isContract(target), "Address: delegate call to non-contract"); // solhint-disable-next-line avoid-low-level-calls (bool success, bytes memory returndata) = target.delegatecall(data); return _verifyCallResult(success, returndata, errorMessage); } function _verifyCallResult(bool success, bytes memory returndata, string memory errorMessage) private pure returns(bytes memory) { if (success) { return returndata; } else { // Look for revert reason and bubble it up if present if (returndata.length > 0) { // The easiest way to bubble the revert reason is using memory via assembly // solhint-disable-next-line no-inline-assembly assembly { let returndata_size := mload(returndata) revert(add(32, returndata), returndata_size) } } else { revert(errorMessage); } } } }
// SPDX-License-Identifier: MIT pragma solidity 0.6.12; /** * @dev Contract module that helps prevent reentrant calls to a function. * * Inheriting from `ReentrancyGuard` will make the {nonReentrant} modifier * available, which can be applied to functions to make sure there are no nested * (reentrant) calls to them. * * Note that because there is a single `nonReentrant` guard, functions marked as * `nonReentrant` may not call one another. This can be worked around by making * those functions `private`, and then adding `external` `nonReentrant` entry * points to them. * * TIP: If you would like to learn more about reentrancy and alternative ways * to protect against it, check out our blog post * https://blog.openzeppelin.com/reentrancy-after-istanbul/[Reentrancy After Istanbul]. */ contract ReentrancyGuard { // Booleans are more expensive than uint256 or any type that takes up a full // word because each write operation emits an extra SLOAD to first read the // slot's contents, replace the bits taken up by the boolean, and then write // back. This is the compiler's defense against contract upgrades and // pointer aliasing, and it cannot be disabled. // The values being non-zero value makes deployment a bit more expensive, // but in exchange the refund on every call to nonReentrant will be lower in // amount. Since refunds are capped to a percentage of the total // transaction's gas, it is best to keep them low in cases like this one, to // increase the likelihood of the full refund coming into effect. uint256 private constant _NOT_ENTERED = 1; uint256 private constant _ENTERED = 2; uint256 private _status; constructor () internal { _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 make it call a * `private` function that does the actual work. */ modifier nonReentrant() { // On the first call to nonReentrant, _notEntered will be true require(_status != _ENTERED, "ReentrancyGuard: reentrant call"); // Any calls to nonReentrant after this point will fail _status = _ENTERED; _; // By storing the original value once again, a refund is triggered (see // https://eips.ethereum.org/EIPS/eip-2200) _status = _NOT_ENTERED; } }
// SPDX-License-Identifier: MIT pragma solidity 0.6.12; interface IRewardDistributor { function rewardToken() external view returns (address); function tokensPerInterval() external view returns (uint256); function pendingRewards() external view returns (uint256); function distribute() external returns (uint256); }
// SPDX-License-Identifier: MIT pragma solidity >=0.6.12; interface IRewardTracker { function depositBalances(address _account, address _depositToken) external view returns (uint256); function stakedAmounts(address _account) external view returns (uint256); function updateRewards() external; function stake(address _depositToken, uint256 _amount) external; function stakeForAccount(address _fundingAccount, address _account, address _depositToken, uint256 _amount) external; function unstake(address _depositToken, uint256 _amount) external; function unstakeForAccount(address _account, address _depositToken, uint256 _amount, address _receiver) external; function tokensPerInterval() external view returns (uint256); function claim(address _receiver) external returns (uint256); function claimForAccount(address _account, address _receiver) external returns (uint256); function claimable(address _account) external view returns (uint256); function averageStakedAmounts(address _account) external view returns (uint256); function cumulativeRewards(address _account) external view returns (uint256); }
{ "evmVersion": "istanbul", "libraries": {}, "metadata": { "bytecodeHash": "ipfs", "useLiteralContent": true }, "optimizer": { "enabled": true, "runs": 14 }, "remappings": [], "outputSelection": { "*": { "*": [ "evm.bytecode", "evm.deployedBytecode", "devdoc", "userdoc", "metadata", "abi" ] } } }
Contract Security Audit
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[{"inputs":[{"internalType":"address","name":"_rewardToken","type":"address"},{"internalType":"address","name":"_rewardTracker","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"BonusMultiplierChange","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"Distribute","type":"event"},{"inputs":[],"name":"BASIS_POINTS_DIVISOR","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"BONUS_DURATION","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"admin","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"bonusMultiplierBasisPoints","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"distribute","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"gov","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"lastDistributionTime","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"pendingRewards","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"rewardToken","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"rewardTracker","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_admin","type":"address"}],"name":"setAdmin","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_bonusMultiplierBasisPoints","type":"uint256"}],"name":"setBonusMultiplier","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_gov","type":"address"}],"name":"setGov","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"tokensPerInterval","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"updateLastDistributionTime","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_token","type":"address"},{"internalType":"address","name":"_account","type":"address"},{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"withdrawToken","outputs":[],"stateMutability":"nonpayable","type":"function"}]
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)
00000000000000000000000010b4147ea7e6af618f22a894161194209d76c3e9000000000000000000000000155f37470a79ba62abae2ac1ec62d77218eb938a
-----Decoded View---------------
Arg [0] : _rewardToken (address): 0x10B4147ea7E6AF618F22A894161194209D76c3e9
Arg [1] : _rewardTracker (address): 0x155F37470a79bA62aBAe2Ac1ec62D77218eb938a
-----Encoded View---------------
2 Constructor Arguments found :
Arg [0] : 00000000000000000000000010b4147ea7e6af618f22a894161194209d76c3e9
Arg [1] : 000000000000000000000000155f37470a79ba62abae2ac1ec62d77218eb938a
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Multichain Portfolio | 30 Chains
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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.