ETH Price: $3,912.97 (+2.58%)

Contract

0x12AeD155123C6824419AC0CC8FddEbe8ded4de70
 

Overview

ETH Balance

1.170750699994700001 ETH

Eth Value

$4,581.11 (@ $3,912.97/ETH)

Multichain Info

No addresses found
Transaction Hash
Method
Block
From
To
Release162883512022-12-29 5:32:35707 days ago1672291955IN
0x12AeD155...8ded4de70
0 ETH0.0013389614.56802033
Release162883502022-12-29 5:32:23707 days ago1672291943IN
0x12AeD155...8ded4de70
0 ETH0.0008567413.14613269
Release162883372022-12-29 5:29:47707 days ago1672291787IN
0x12AeD155...8ded4de70
0 ETH0.0012203313.2773574
Release162883342022-12-29 5:29:11707 days ago1672291751IN
0x12AeD155...8ded4de70
0 ETH0.0009175214.07880375
Release162460312022-12-23 7:49:47713 days ago1671781787IN
0x12AeD155...8ded4de70
0 ETH0.0006852111.87317238
Release162460282022-12-23 7:49:11713 days ago1671781751IN
0x12AeD155...8ded4de70
0 ETH0.0005655812.41100904
Release160818902022-11-30 9:24:35736 days ago1669800275IN
0x12AeD155...8ded4de70
0 ETH0.0004715610.34802517
Release157520082022-10-15 7:25:11782 days ago1665818711IN
0x12AeD155...8ded4de70
0 ETH0.0016336814.98640776
Release157520012022-10-15 7:23:35782 days ago1665818615IN
0x12AeD155...8ded4de70
0 ETH0.0011943814.97263462

Latest 25 internal transactions (View All)

Advanced mode:
Parent Transaction Hash Block From To
205755082024-08-21 7:29:11106 days ago1724225351
0x12AeD155...8ded4de70
0.000049 ETH
205530842024-08-18 4:20:23109 days ago1723954823
0x12AeD155...8ded4de70
0.00045 ETH
205530782024-08-18 4:19:11109 days ago1723954751
0x12AeD155...8ded4de70
0.00045 ETH
195444752024-03-30 4:42:59250 days ago1711773779
0x12AeD155...8ded4de70
0.00004244 ETH
192879652024-02-23 4:39:47286 days ago1708663187
0x12AeD155...8ded4de70
0.00004249 ETH
190618772024-01-22 11:07:11318 days ago1705921631
0x12AeD155...8ded4de70
0.000099 ETH
189653382024-01-08 22:44:11331 days ago1704753851
0x12AeD155...8ded4de70
0.00028498 ETH
188387362023-12-22 3:33:35349 days ago1703216015
0x12AeD155...8ded4de70
0.00009449 ETH
188386112023-12-22 3:08:11349 days ago1703214491
0x12AeD155...8ded4de70
0.000013 ETH
186029112023-11-19 2:34:11382 days ago1700361251
0x12AeD155...8ded4de70
0.00025 ETH
185243672023-11-08 2:49:59393 days ago1699411799
0x12AeD155...8ded4de70
0.00013 ETH
183757852023-10-18 7:34:23414 days ago1697614463
0x12AeD155...8ded4de70
0.0000785 ETH
183052802023-10-08 10:50:59424 days ago1696762259
0x12AeD155...8ded4de70
0.0015 ETH
183052532023-10-08 10:45:35424 days ago1696761935
0x12AeD155...8ded4de70
0.005 ETH
182964862023-10-07 5:20:59425 days ago1696656059
0x12AeD155...8ded4de70
0.000075 ETH
182027972023-09-24 2:50:35438 days ago1695523835
0x12AeD155...8ded4de70
0.0018 ETH
180069422023-08-27 15:38:11466 days ago1693150691
0x12AeD155...8ded4de70
0.00052 ETH
179161382023-08-14 22:42:11478 days ago1692052931
0x12AeD155...8ded4de70
0.002 ETH
178848292023-08-10 13:37:35483 days ago1691674655
0x12AeD155...8ded4de70
0.0000945 ETH
178771852023-08-09 11:55:47484 days ago1691582147
0x12AeD155...8ded4de70
0.008895 ETH
178432872023-08-04 18:04:35488 days ago1691172275
0x12AeD155...8ded4de70
0.005 ETH
178376702023-08-03 23:13:47489 days ago1691104427
0x12AeD155...8ded4de70
0.0014 ETH
178239342023-08-02 1:08:47491 days ago1690938527
0x12AeD155...8ded4de70
0.00014 ETH
178002032023-07-29 17:31:59495 days ago1690651919
0x12AeD155...8ded4de70
0.002 ETH
177896302023-07-28 6:01:11496 days ago1690524071
0x12AeD155...8ded4de70
0.00007775 ETH
View All Internal Transactions
Loading...
Loading

Contract Source Code Verified (Exact Match)

Contract Name:
PaymentSplitter

Compiler Version
v0.8.9+commit.e5eed63a

Optimization Enabled:
Yes with 200 runs

Other Settings:
default evmVersion
File 1 of 6 : PaymentSplitter.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (finance/PaymentSplitter.sol)

pragma solidity ^0.8.0;

import "../token/ERC20/utils/SafeERC20.sol";
import "../utils/Address.sol";
import "../utils/Context.sol";

/**
 * @title PaymentSplitter
 * @dev This contract allows to split Ether payments among a group of accounts. The sender does not need to be aware
 * that the Ether will be split in this way, since it is handled transparently by the contract.
 *
 * The split can be in equal parts or in any other arbitrary proportion. The way this is specified is by assigning each
 * account to a number of shares. Of all the Ether that this contract receives, each account will then be able to claim
 * an amount proportional to the percentage of total shares they were assigned.
 *
 * `PaymentSplitter` follows a _pull payment_ model. This means that payments are not automatically forwarded to the
 * accounts but kept in this contract, and the actual transfer is triggered as a separate step by calling the {release}
 * function.
 *
 * NOTE: This contract assumes that ERC20 tokens will behave similarly to native tokens (Ether). Rebasing tokens, and
 * tokens that apply fees during transfers, are likely to not be supported as expected. If in doubt, we encourage you
 * to run tests before sending real value to this contract.
 */
contract PaymentSplitter is Context {
    event PayeeAdded(address account, uint256 shares);
    event PaymentReleased(address to, uint256 amount);
    event ERC20PaymentReleased(IERC20 indexed token, address to, uint256 amount);
    event PaymentReceived(address from, uint256 amount);

    uint256 private _totalShares;
    uint256 private _totalReleased;

    mapping(address => uint256) private _shares;
    mapping(address => uint256) private _released;
    address[] private _payees;

    mapping(IERC20 => uint256) private _erc20TotalReleased;
    mapping(IERC20 => mapping(address => uint256)) private _erc20Released;

    /**
     * @dev Creates an instance of `PaymentSplitter` where each account in `payees` is assigned the number of shares at
     * the matching position in the `shares` array.
     *
     * All addresses in `payees` must be non-zero. Both arrays must have the same non-zero length, and there must be no
     * duplicates in `payees`.
     */
    constructor(address[] memory payees, uint256[] memory shares_) payable {
        require(payees.length == shares_.length, "PaymentSplitter: payees and shares length mismatch");
        require(payees.length > 0, "PaymentSplitter: no payees");

        for (uint256 i = 0; i < payees.length; i++) {
            _addPayee(payees[i], shares_[i]);
        }
    }

    /**
     * @dev The Ether received will be logged with {PaymentReceived} events. Note that these events are not fully
     * reliable: it's possible for a contract to receive Ether without triggering this function. This only affects the
     * reliability of the events, and not the actual splitting of Ether.
     *
     * To learn more about this see the Solidity documentation for
     * https://solidity.readthedocs.io/en/latest/contracts.html#fallback-function[fallback
     * functions].
     */
    receive() external payable virtual {
        emit PaymentReceived(_msgSender(), msg.value);
    }

    /**
     * @dev Getter for the total shares held by payees.
     */
    function totalShares() public view returns (uint256) {
        return _totalShares;
    }

    /**
     * @dev Getter for the total amount of Ether already released.
     */
    function totalReleased() public view returns (uint256) {
        return _totalReleased;
    }

    /**
     * @dev Getter for the total amount of `token` already released. `token` should be the address of an IERC20
     * contract.
     */
    function totalReleased(IERC20 token) public view returns (uint256) {
        return _erc20TotalReleased[token];
    }

    /**
     * @dev Getter for the amount of shares held by an account.
     */
    function shares(address account) public view returns (uint256) {
        return _shares[account];
    }

    /**
     * @dev Getter for the amount of Ether already released to a payee.
     */
    function released(address account) public view returns (uint256) {
        return _released[account];
    }

    /**
     * @dev Getter for the amount of `token` tokens already released to a payee. `token` should be the address of an
     * IERC20 contract.
     */
    function released(IERC20 token, address account) public view returns (uint256) {
        return _erc20Released[token][account];
    }

    /**
     * @dev Getter for the address of the payee number `index`.
     */
    function payee(uint256 index) public view returns (address) {
        return _payees[index];
    }

    /**
     * @dev Triggers a transfer to `account` of the amount of Ether they are owed, according to their percentage of the
     * total shares and their previous withdrawals.
     */
    function release(address payable account) public virtual {
        require(_shares[account] > 0, "PaymentSplitter: account has no shares");

        uint256 totalReceived = address(this).balance + totalReleased();
        uint256 payment = _pendingPayment(account, totalReceived, released(account));

        require(payment != 0, "PaymentSplitter: account is not due payment");

        _released[account] += payment;
        _totalReleased += payment;

        Address.sendValue(account, payment);
        emit PaymentReleased(account, payment);
    }

    /**
     * @dev Triggers a transfer to `account` of the amount of `token` tokens they are owed, according to their
     * percentage of the total shares and their previous withdrawals. `token` must be the address of an IERC20
     * contract.
     */
    function release(IERC20 token, address account) public virtual {
        require(_shares[account] > 0, "PaymentSplitter: account has no shares");

        uint256 totalReceived = token.balanceOf(address(this)) + totalReleased(token);
        uint256 payment = _pendingPayment(account, totalReceived, released(token, account));

        require(payment != 0, "PaymentSplitter: account is not due payment");

        _erc20Released[token][account] += payment;
        _erc20TotalReleased[token] += payment;

        SafeERC20.safeTransfer(token, account, payment);
        emit ERC20PaymentReleased(token, account, payment);
    }

    /**
     * @dev internal logic for computing the pending payment of an `account` given the token historical balances and
     * already released amounts.
     */
    function _pendingPayment(
        address account,
        uint256 totalReceived,
        uint256 alreadyReleased
    ) private view returns (uint256) {
        return (totalReceived * _shares[account]) / _totalShares - alreadyReleased;
    }

    /**
     * @dev Add a new payee to the contract.
     * @param account The address of the payee to add.
     * @param shares_ The number of shares owned by the payee.
     */
    function _addPayee(address account, uint256 shares_) private {
        require(account != address(0), "PaymentSplitter: account is the zero address");
        require(shares_ > 0, "PaymentSplitter: shares are 0");
        require(_shares[account] == 0, "PaymentSplitter: account already has shares");

        _payees.push(account);
        _shares[account] = shares_;
        _totalShares = _totalShares + shares_;
        emit PayeeAdded(account, shares_);
    }
}

File 2 of 6 : MockPaymentSplitter.sol
pragma solidity =0.8.9;

import "@openzeppelin/contracts/finance/PaymentSplitter.sol";

contract MockPaymentSplitter is PaymentSplitter {
    constructor(address[] memory payees, uint256[] memory shares_) payable
    PaymentSplitter(payees, shares_) {}
}

File 3 of 6 : Context.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/Context.sol)

pragma solidity ^0.8.0;

/**
 * @dev Provides information about the current execution context, including the
 * sender of the transaction and its data. While these are generally available
 * via msg.sender and msg.data, they should not be accessed in such a direct
 * manner, since when dealing with meta-transactions the account sending and
 * paying for execution may not be the actual sender (as far as an application
 * is concerned).
 *
 * This contract is only required for intermediate, library-like contracts.
 */
abstract contract Context {
    function _msgSender() internal view virtual returns (address) {
        return msg.sender;
    }

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

File 4 of 6 : Address.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (utils/Address.sol)

pragma solidity ^0.8.1;

/**
 * @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
     * ====
     *
     * [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://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");

        (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");

        (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");

        (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 v3.4._
     */
    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) {
        require(isContract(target), "Address: delegate call to non-contract");

        (bool success, bytes memory returndata) = target.delegatecall(data);
        return verifyCallResult(success, returndata, errorMessage);
    }

    /**
     * @dev Tool to verifies that a low level call was successful, and revert if it wasn't, either by bubbling the
     * revert reason 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 {
            // 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

                assembly {
                    let returndata_size := mload(returndata)
                    revert(add(32, returndata), returndata_size)
                }
            } else {
                revert(errorMessage);
            }
        }
    }
}

File 5 of 6 : SafeERC20.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC20/utils/SafeERC20.sol)

pragma solidity ^0.8.0;

import "../IERC20.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 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'
        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) + value;
        _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, newAllowance));
    }

    function safeDecreaseAllowance(
        IERC20 token,
        address spender,
        uint256 value
    ) internal {
        unchecked {
            uint256 oldAllowance = token.allowance(address(this), spender);
            require(oldAllowance >= value, "SafeERC20: decreased allowance below zero");
            uint256 newAllowance = oldAllowance - value;
            _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
            require(abi.decode(returndata, (bool)), "SafeERC20: ERC20 operation did not succeed");
        }
    }
}

File 6 of 6 : IERC20.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.6.0) (token/ERC20/IERC20.sol)

pragma solidity ^0.8.0;

/**
 * @dev Interface of the ERC20 standard as defined in the EIP.
 */
interface IERC20 {
    /**
     * @dev Emitted when `value` tokens are moved from one account (`from`) to
     * another (`to`).
     *
     * Note that `value` may be zero.
     */
    event Transfer(address indexed from, address indexed to, uint256 value);

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

    /**
     * @dev Returns the 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);
}

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

Contract Security Audit

Contract ABI

[{"inputs":[{"internalType":"address[]","name":"payees","type":"address[]"},{"internalType":"uint256[]","name":"shares_","type":"uint256[]"}],"stateMutability":"payable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"contract IERC20","name":"token","type":"address"},{"indexed":false,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"ERC20PaymentReleased","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"account","type":"address"},{"indexed":false,"internalType":"uint256","name":"shares","type":"uint256"}],"name":"PayeeAdded","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"from","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"PaymentReceived","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"PaymentReleased","type":"event"},{"inputs":[{"internalType":"uint256","name":"index","type":"uint256"}],"name":"payee","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address payable","name":"account","type":"address"}],"name":"release","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"contract IERC20","name":"token","type":"address"},{"internalType":"address","name":"account","type":"address"}],"name":"release","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"contract IERC20","name":"token","type":"address"},{"internalType":"address","name":"account","type":"address"}],"name":"released","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"released","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"shares","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"contract IERC20","name":"token","type":"address"}],"name":"totalReleased","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalReleased","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalShares","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"stateMutability":"payable","type":"receive"}]

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

Deployed Bytecode

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

Constructor Arguments (ABI-Encoded and is the last bytes of the Contract Creation Code above)

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

-----Decoded View---------------
Arg [0] : payees (address[]): 0xD24aD79964244d0d382aECf4AF042b20C8C86F0B,0x4F392AA16DA932c58D6A4786Fc14CD242fC86c78,0x4f99b6F1A7a9863c03e8010fB7033A9dA07d1cE6
Arg [1] : shares_ (uint256[]): 89,10,1

-----Encoded View---------------
10 Constructor Arguments found :
Arg [0] : 0000000000000000000000000000000000000000000000000000000000000040
Arg [1] : 00000000000000000000000000000000000000000000000000000000000000c0
Arg [2] : 0000000000000000000000000000000000000000000000000000000000000003
Arg [3] : 000000000000000000000000d24ad79964244d0d382aecf4af042b20c8c86f0b
Arg [4] : 0000000000000000000000004f392aa16da932c58d6a4786fc14cd242fc86c78
Arg [5] : 0000000000000000000000004f99b6f1a7a9863c03e8010fb7033a9da07d1ce6
Arg [6] : 0000000000000000000000000000000000000000000000000000000000000003
Arg [7] : 0000000000000000000000000000000000000000000000000000000000000059
Arg [8] : 000000000000000000000000000000000000000000000000000000000000000a
Arg [9] : 0000000000000000000000000000000000000000000000000000000000000001


Block Transaction Difficulty Gas Used Reward
View All Blocks Produced

Block Uncle Number Difficulty Gas Used Reward
View All Uncles
Loading...
Loading
Loading...
Loading

Validator Index Block Amount
View All Withdrawals

Transaction Hash Block Value Eth2 PubKey Valid
View All Deposits
Loading...
Loading
[ Download: CSV Export  ]
[ 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.