Overview
ETH Balance
0 ETH
Eth Value
$0.00More Info
Private Name Tags
ContractCreator
Latest 8 from a total of 8 transactions
Transaction Hash |
Method
|
Block
|
From
|
To
|
|||||
---|---|---|---|---|---|---|---|---|---|
Claim Match Payo... | 13462066 | 1036 days ago | IN | 0 ETH | 0.00411879 | ||||
Claim Match Payo... | 13459821 | 1037 days ago | IN | 0 ETH | 0.00159436 | ||||
Finalize | 13459624 | 1037 days ago | IN | 0 ETH | 0.00288306 | ||||
Set Payouts | 13459574 | 1037 days ago | IN | 0 ETH | 0.11829041 | ||||
Set Payouts | 13459564 | 1037 days ago | IN | 0 ETH | 0.38517772 | ||||
Set Payouts | 13459556 | 1037 days ago | IN | 0 ETH | 0.30092535 | ||||
Set Payouts | 13459542 | 1037 days ago | IN | 0 ETH | 0.33640746 | ||||
0x60e06040 | 13440254 | 1040 days ago | IN | 0 ETH | 0.04299565 |
Loading...
Loading
Contract Name:
MatchPayouts
Compiler Version
v0.7.5+commit.eb77ed08
Optimization Enabled:
Yes with 200 runs
Other Settings:
default evmVersion
Contract Source Code (Solidity Standard Json-Input format)
// SPDX-License-Identifier: AGPL-3.0-only pragma solidity ^0.7.5; pragma abicoder v2; import "@openzeppelin/contracts/token/ERC20/SafeERC20.sol"; /** * @dev This contract allows for non-custodial Gitcoin Grants match payouts. It works as follows: * 1. During a matching round, deploy a new instance of this contract * 2. Once the round is complete, Gitcoin computes the final match amounts earned by each grant * 3. Over the course of multiple transactions, the contract owner will set the payout mapping * stored in the `payouts` variable. This maps each grant receiving address to the match amount * owed, in DAI * 4. Once this mapping has been set for each grant, the contract owner calls `finalize()`. This * sets `finalized` to `true`, and at this point the payout mapping can no longer be updated. * 5. Funders review the payout mapping, and if they approve they transfer their funds to this * contract. This can be done with an ordinary transfer to this contract address. * 6. Once all funds have been transferred, the contract owner calls `enablePayouts` which lets * grant owners withdraw their match payments * 6. Grant owners can now call `withdraw()` to have their match payout sent to their address. * Anyone can call this method on behalf of a grant owner, which is useful if your Gitcoin * grants address cannot call contract methods. * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * WARNING: DO NOT SEND ANYTHING EXCEPT FOR DAI TO THIS CONTRACT OR IT WILL BE LOST! * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ contract MatchPayouts { using SafeERC20 for IERC20; // ======================================= STATE VARIABLES ======================================= /// @dev Address that can modify contract state address public immutable owner; /// @dev Address where funding comes from (Gitcoin Grants multisig) address public immutable funder; /// @dev Token used for match payouts IERC20 public immutable dai; /// @dev Convenience type used for setting inputs struct PayoutFields { address recipient; // grant receiving address uint256 amount; // match amount for that grant } /// @dev Maps a grant's receiving address their match amount mapping(address => uint256) public payouts; /// @dev `Waiting` for payment mapping to be set, then mapping is `Finalized`, and lastly the /// contract is `Funded` enum State {Waiting, Finalized, Funded} State public state = State.Waiting; // =========================================== EVENTS ============================================ /// @dev Emitted when state is set to `Finalized` event Finalized(); /// @dev Emitted when state is set to `Funded` event Funded(); /// @dev Emitted when the funder reclaims the funds in this contract event FundingWithdrawn(IERC20 token, uint256 amount); /// @dev Emitted when a payout `amount` is added to the `recipient`'s payout total event PayoutAdded(address recipient, uint256 amount); /// @dev Emitted when a `recipient` withdraws their payout event PayoutClaimed(address recipient, uint256 amount); // ================================== CONSTRUCTOR AND MODIFIERS ================================== /** * @param _owner Address of contract owner * @param _funder Address of funder * @param _dai DAI address */ constructor( address _owner, address _funder, IERC20 _dai ) { owner = _owner; funder = _funder; dai = _dai; } /// @dev Requires caller to be the owner modifier onlyOwner() { require(msg.sender == owner, "MatchPayouts: caller is not the owner"); _; } /// @dev Prevents method from being called unless contract is in the specified state modifier requireState(State _state) { require(state == _state, "MatchPayouts: Not in required state"); _; } // ======================================= PRIMARY METHODS ======================================= // Functions are laid out in the order they will be called over the lifetime of the contract /** * @notice Set's the mapping of addresses to their match amount * @dev This will need to be called multiple times to prevent exceeding the block gas limit, based * on the number of grants * @param _payouts Array of `Payout`s to set */ function setPayouts(PayoutFields[] calldata _payouts) external onlyOwner requireState(State.Waiting) { // Set each payout amount. We allow amount to be overriden in subsequent calls because this lets // us fix mistakes before finalizing the payout mapping for (uint256 i = 0; i < _payouts.length; i += 1) { payouts[_payouts[i].recipient] = _payouts[i].amount; emit PayoutAdded(_payouts[i].recipient, _payouts[i].amount); } } /** * @notice Called by the owner to signal that the payout mapping is finalized * @dev Once called, this cannot be reversed! * @dev We use an explicit method here instead of doing this as part of the `setPayouts()` method * to reduce the chance of accidentally setting this flag */ function finalize() external onlyOwner requireState(State.Waiting) { state = State.Finalized; emit Finalized(); } /** * @notice Enables funder to withdraw all funds * @dev Escape hatch, intended to be used if the payout mapping is finalized incorrectly. In this * case a new MatchPayouts contract can be deployed and that one will be used instead * @dev We trust the funder, which is why they are allowed to withdraw funds at any time * @param _token Address of token to withdraw from this contract */ function withdrawFunding(IERC20 _token) external { require(msg.sender == funder, "MatchPayouts: caller is not the funder"); uint256 _balance = _token.balanceOf(address(this)); _token.safeTransfer(funder, _balance); emit FundingWithdrawn(_token, _balance); } /** * @notice Called by the owner to enable withdrawals of match payouts * @dev Once called, this cannot be reversed! */ function enablePayouts() external onlyOwner requireState(State.Finalized) { state = State.Funded; emit Funded(); } /** * @notice Withdraws funds owed to `_recipient` * @param _recipient Address to withdraw for */ function claimMatchPayout(address _recipient) external requireState(State.Funded) { uint256 _amount = payouts[_recipient]; // save off amount owed payouts[_recipient] = 0; // clear storage to mitigate reentrancy (not likely anyway since we trust Dai) dai.safeTransfer(_recipient, _amount); emit PayoutClaimed(_recipient, _amount); } }
// SPDX-License-Identifier: MIT pragma solidity >=0.6.0 <0.8.0; 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 >=0.6.0 <0.8.0; /** * @dev Interface of the ERC20 standard as defined in the EIP. */ interface IERC20 { /** * @dev Returns the amount of tokens in existence. */ function totalSupply() external view returns (uint256); /** * @dev Returns the amount of tokens owned by `account`. */ function balanceOf(address account) external view returns (uint256); /** * @dev Moves `amount` tokens from the caller's account to `recipient`. * * Returns a boolean value indicating whether the operation succeeded. * * Emits a {Transfer} event. */ function transfer(address recipient, uint256 amount) external returns (bool); /** * @dev Returns the remaining number of tokens that `spender` will be * allowed to spend on behalf of `owner` through {transferFrom}. This is * zero by default. * * This value changes when {approve} or {transferFrom} are called. */ function allowance(address owner, address spender) external view returns (uint256); /** * @dev Sets `amount` as the allowance of `spender` over the caller's tokens. * * Returns a boolean value indicating whether the operation succeeded. * * IMPORTANT: Beware that changing an allowance with this method brings the risk * that someone may use both the old and the new allowance by unfortunate * transaction ordering. One possible solution to mitigate this race * condition is to first reduce the spender's allowance to 0 and set the * desired value afterwards: * https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729 * * Emits an {Approval} event. */ function approve(address spender, uint256 amount) external returns (bool); /** * @dev Moves `amount` tokens from `sender` to `recipient` using the * allowance mechanism. `amount` is then deducted from the caller's * allowance. * * Returns a boolean value indicating whether the operation succeeded. * * Emits a {Transfer} event. */ function transferFrom(address sender, address recipient, uint256 amount) external returns (bool); /** * @dev Emitted when `value` tokens are moved from one account (`from`) to * another (`to`). * * Note that `value` may be zero. */ event Transfer(address indexed from, address indexed to, uint256 value); /** * @dev Emitted when the allowance of a `spender` for an `owner` is set by * a call to {approve}. `value` is the new allowance. */ event Approval(address indexed owner, address indexed spender, uint256 value); }
// SPDX-License-Identifier: MIT pragma solidity >=0.6.0 <0.8.0; /** * @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 >=0.6.2 <0.8.0; /** * @dev Collection of functions related to the address type */ library Address { /** * @dev Returns true if `account` is a contract. * * [IMPORTANT] * ==== * It is unsafe to assume that an address for which this function returns * false is an externally-owned account (EOA) and not a contract. * * Among others, `isContract` will return false for the following * types of addresses: * * - an externally-owned account * - a contract in construction * - an address where a contract will be created * - an address where a contract lived, but was destroyed * ==== */ function isContract(address account) internal view returns (bool) { // This method relies on extcodesize, which returns 0 for contracts in // construction, since the code is only stored at the end of the // constructor execution. uint256 size; // 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); } 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); } } } }
{ "optimizer": { "enabled": true, "runs": 200 }, "outputSelection": { "*": { "*": [ "evm.bytecode", "evm.deployedBytecode", "devdoc", "userdoc", "metadata", "abi" ] } }, "libraries": {} }
Contract Security Audit
- No Contract Security Audit Submitted- Submit Audit Here
[{"inputs":[{"internalType":"address","name":"_owner","type":"address"},{"internalType":"address","name":"_funder","type":"address"},{"internalType":"contract IERC20","name":"_dai","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[],"name":"Finalized","type":"event"},{"anonymous":false,"inputs":[],"name":"Funded","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"contract IERC20","name":"token","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"FundingWithdrawn","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"recipient","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"PayoutAdded","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"recipient","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"PayoutClaimed","type":"event"},{"inputs":[{"internalType":"address","name":"_recipient","type":"address"}],"name":"claimMatchPayout","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"dai","outputs":[{"internalType":"contract IERC20","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"enablePayouts","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"finalize","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"funder","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"payouts","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"internalType":"struct MatchPayouts.PayoutFields[]","name":"_payouts","type":"tuple[]"}],"name":"setPayouts","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"state","outputs":[{"internalType":"enum MatchPayouts.State","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"contract IERC20","name":"_token","type":"address"}],"name":"withdrawFunding","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)
0000000000000000000000005cdb35fadb8262a3f88863254c870c2e6a848cca000000000000000000000000de21f729137c5af1b01d73af1dc21effa2b8a0d60000000000000000000000006b175474e89094c44da98b954eedeac495271d0f
-----Decoded View---------------
Arg [0] : _owner (address): 0x5cdb35fADB8262A3f88863254c870c2e6A848CcA
Arg [1] : _funder (address): 0xde21F729137C5Af1b01d73aF1dC21eFfa2B8a0d6
Arg [2] : _dai (address): 0x6B175474E89094C44Da98b954EedeAC495271d0F
-----Encoded View---------------
3 Constructor Arguments found :
Arg [0] : 0000000000000000000000005cdb35fadb8262a3f88863254c870c2e6a848cca
Arg [1] : 000000000000000000000000de21f729137c5af1b01d73af1dc21effa2b8a0d6
Arg [2] : 0000000000000000000000006b175474e89094c44da98b954eedeac495271d0f
Loading...
Loading
Loading...
Loading
Multichain Portfolio | 26 Chains
Chain | Token | Portfolio % | Price | Amount | Value |
---|
Loading...
Loading
[ Download: CSV Export ]
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.