ETH Price: $3,865.95 (+0.83%)
Gas: 9 Gwei

Contract

0x7e9e4c0876B2102F33A1d82117Cc73B7FddD0032
 

Overview

ETH Balance

3.025579714273074507 ETH

Eth Value

$11,696.74 (@ $3,865.95/ETH)

Token Holdings

Transaction Hash
Method
Block
From
To
Value
Exec Transaction197098262024-04-22 8:44:5936 days ago1713775499IN
Merit Circle: Multisig
0 ETH0.00106859.25101556
Exec Transaction196691792024-04-16 16:17:3542 days ago1713284255IN
Merit Circle: Multisig
0 ETH0.0027943431.16770861
Exec Transaction196494082024-04-13 21:46:4745 days ago1713044807IN
Merit Circle: Multisig
0 ETH0.01832897164.19840571
Exec Transaction196261452024-04-10 15:33:2348 days ago1712763203IN
Merit Circle: Multisig
0 ETH0.0034498832
Exec Transaction195833252024-04-04 15:35:3554 days ago1712244935IN
Merit Circle: Multisig
0 ETH0.0043529839
Exec Transaction194988702024-03-23 17:45:1166 days ago1711215911IN
Merit Circle: Multisig
0 ETH0.0022526420.89012836
Exec Transaction194041672024-03-10 10:42:2379 days ago1710067343IN
Merit Circle: Multisig
0 ETH0.0053329550.86759682
Exec Transaction193188412024-02-27 12:18:4791 days ago1709036327IN
Merit Circle: Multisig
0 ETH0.0059874244.90681004
Transfer191971552024-02-10 10:35:47108 days ago1707561347IN
Merit Circle: Multisig
0.01 ETH0.0008448730.91510239
Transfer191971472024-02-10 10:33:59108 days ago1707561239IN
Merit Circle: Multisig
0.006942 ETH0.0007726228.2711728
Exec Transaction188936512023-12-29 20:37:59151 days ago1703882279IN
Merit Circle: Multisig
0 ETH0.0035140226.15713853
Exec Transaction187982482023-12-16 11:11:47164 days ago1702725107IN
Merit Circle: Multisig
0 ETH0.0025019233
Exec Transaction187982442023-12-16 11:10:59164 days ago1702725059IN
Merit Circle: Multisig
0 ETH0.0026942635.60692327
Exec Transaction187650572023-12-11 19:30:47169 days ago1702323047IN
Merit Circle: Multisig
0 ETH0.0038401145.09555596
Exec Transaction187589262023-12-10 22:55:59170 days ago1702248959IN
Merit Circle: Multisig
0 ETH0.0022011623
Exec Transaction187589142023-12-10 22:53:35170 days ago1702248815IN
Merit Circle: Multisig
0 ETH0.002350626.70414144
Exec Transaction187589102023-12-10 22:52:35170 days ago1702248755IN
Merit Circle: Multisig
0 ETH0.0026932426.01114612
Exec Transaction187589052023-12-10 22:51:35170 days ago1702248695IN
Merit Circle: Multisig
0 ETH0.0031998227.82362552
Exec Transaction187589012023-12-10 22:50:47170 days ago1702248647IN
Merit Circle: Multisig
0 ETH0.0026980325.66331793
Exec Transaction187588962023-12-10 22:49:47170 days ago1702248587IN
Merit Circle: Multisig
0 ETH0.0026257124.98398547
Exec Transaction187588702023-12-10 22:44:35170 days ago1702248275IN
Merit Circle: Multisig
0 ETH0.0033393429.60962396
Exec Transaction187588632023-12-10 22:43:11170 days ago1702248191IN
Merit Circle: Multisig
0 ETH0.0030327231.70885257
Exec Transaction187588562023-12-10 22:41:47170 days ago1702248107IN
Merit Circle: Multisig
0 ETH0.0034425328.73472945
Exec Transaction187588502023-12-10 22:40:35170 days ago1702248035IN
Merit Circle: Multisig
0 ETH0.0034302628.06629111
Exec Transaction187588462023-12-10 22:39:47170 days ago1702247987IN
Merit Circle: Multisig
0 ETH0.0033534831
View all transactions

Latest 25 internal transactions (View All)

Advanced mode:
Parent Transaction Hash Block From To Value
199181392024-05-21 11:59:357 days ago1716292775
Merit Circle: Multisig
0.003755 ETH
198980212024-05-18 16:28:4710 days ago1716049727
Merit Circle: Multisig
0.0003435 ETH
198925132024-05-17 21:57:3511 days ago1715983055
Merit Circle: Multisig
0.00413045 ETH
198921512024-05-17 20:44:4711 days ago1715978687
Merit Circle: Multisig
0.00059898 ETH
197507692024-04-28 2:15:1131 days ago1714270511
Merit Circle: Multisig
0.00045 ETH
197392272024-04-26 11:27:1132 days ago1714130831
Merit Circle: Multisig
0.00082898 ETH
197112642024-04-22 13:33:3536 days ago1713792815
Merit Circle: Multisig
0.012 ETH
197112632024-04-22 13:33:2336 days ago1713792803
Merit Circle: Multisig
0.004915 ETH
197112632024-04-22 13:33:2336 days ago1713792803
Merit Circle: Multisig
0.00485 ETH
197112632024-04-22 13:33:2336 days ago1713792803
Merit Circle: Multisig
0.0048 ETH
197112632024-04-22 13:33:2336 days ago1713792803
Merit Circle: Multisig
0.0048 ETH
197112632024-04-22 13:33:2336 days ago1713792803
Merit Circle: Multisig
0.0048 ETH
197112632024-04-22 13:33:2336 days ago1713792803
Merit Circle: Multisig
0.0045 ETH
197112632024-04-22 13:33:2336 days ago1713792803
Merit Circle: Multisig
0.004445 ETH
197109572024-04-22 12:31:4736 days ago1713789107
Merit Circle: Multisig
0.00037499 ETH
196868552024-04-19 3:37:1140 days ago1713497831
Merit Circle: Multisig
0.00375 ETH
196390572024-04-12 10:53:1146 days ago1712919191
Merit Circle: Multisig
0.00044999 ETH
196390572024-04-12 10:53:1146 days ago1712919191
Merit Circle: Multisig
0.0045 ETH
196002222024-04-07 0:21:4752 days ago1712449307
Merit Circle: Multisig
0.00036399 ETH
196002222024-04-07 0:21:4752 days ago1712449307
Merit Circle: Multisig
0.00037499 ETH
195683992024-04-02 13:26:3556 days ago1712064395
Merit Circle: Multisig
0.004385 ETH
195683992024-04-02 13:26:3556 days ago1712064395
Merit Circle: Multisig
0.0000877 ETH
195389472024-03-29 10:04:2360 days ago1711706663
Merit Circle: Multisig
0.00032449 ETH
195352062024-03-28 21:30:1161 days ago1711661411
Merit Circle: Multisig
0.00034999 ETH
194968602024-03-23 10:59:4766 days ago1711191587
Merit Circle: Multisig
0.000287 ETH
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Similar Match Source Code
This contract matches the deployed Bytecode of the Source Code for Contract 0xDaB5dc22...0ba42d2a6
The constructor portion of the code might be different and could alter the actual behaviour of the contract

Contract Name:
GnosisSafeProxy

Compiler Version
v0.7.6+commit.7338295f

Optimization Enabled:
No with 200 runs

Other Settings:
default evmVersion, GNU LGPLv3 license
/**
 *Submitted for verification at Etherscan.io on 2021-07-09
*/

// SPDX-License-Identifier: LGPL-3.0-only
pragma solidity >=0.7.0 <0.9.0;

/// @title IProxy - Helper interface to access masterCopy of the Proxy on-chain
/// @author Richard Meissner - <[email protected]>
interface IProxy {
    function masterCopy() external view returns (address);
}

/// @title GnosisSafeProxy - Generic proxy contract allows to execute all transactions applying the code of a master contract.
/// @author Stefan George - <[email protected]>
/// @author Richard Meissner - <[email protected]>
contract GnosisSafeProxy {
    // singleton always needs to be first declared variable, to ensure that it is at the same location in the contracts to which calls are delegated.
    // To reduce deployment costs this variable is internal and needs to be retrieved via `getStorageAt`
    address internal singleton;

    /// @dev Constructor function sets address of singleton contract.
    /// @param _singleton Singleton address.
    constructor(address _singleton) {
        require(_singleton != address(0), "Invalid singleton address provided");
        singleton = _singleton;
    }

    /// @dev Fallback function forwards all transactions and returns all received return data.
    fallback() external payable {
        // solhint-disable-next-line no-inline-assembly
        assembly {
            let _singleton := and(sload(0), 0xffffffffffffffffffffffffffffffffffffffff)
            // 0xa619486e == keccak("masterCopy()"). The value is right padded to 32-bytes with 0s
            if eq(calldataload(0), 0xa619486e00000000000000000000000000000000000000000000000000000000) {
                mstore(0, _singleton)
                return(0, 0x20)
            }
            calldatacopy(0, 0, calldatasize())
            let success := delegatecall(gas(), _singleton, 0, calldatasize(), 0, 0)
            returndatacopy(0, 0, returndatasize())
            if eq(success, 0) {
                revert(0, returndatasize())
            }
            return(0, returndatasize())
        }
    }
}

/// @title Proxy Factory - Allows to create new proxy contact and execute a message call to the new proxy within one transaction.
/// @author Stefan George - <[email protected]>
contract GnosisSafeProxyFactory {
    event ProxyCreation(GnosisSafeProxy proxy, address singleton);

    /// @dev Allows to create new proxy contact and execute a message call to the new proxy within one transaction.
    /// @param singleton Address of singleton contract.
    /// @param data Payload for message call sent to new proxy contract.
    function createProxy(address singleton, bytes memory data) public returns (GnosisSafeProxy proxy) {
        proxy = new GnosisSafeProxy(singleton);
        if (data.length > 0)
            // solhint-disable-next-line no-inline-assembly
            assembly {
                if eq(call(gas(), proxy, 0, add(data, 0x20), mload(data), 0, 0), 0) {
                    revert(0, 0)
                }
            }
        emit ProxyCreation(proxy, singleton);
    }

    /// @dev Allows to retrieve the runtime code of a deployed Proxy. This can be used to check that the expected Proxy was deployed.
    function proxyRuntimeCode() public pure returns (bytes memory) {
        return type(GnosisSafeProxy).runtimeCode;
    }

    /// @dev Allows to retrieve the creation code used for the Proxy deployment. With this it is easily possible to calculate predicted address.
    function proxyCreationCode() public pure returns (bytes memory) {
        return type(GnosisSafeProxy).creationCode;
    }

    /// @dev Allows to create new proxy contact using CREATE2 but it doesn't run the initializer.
    ///      This method is only meant as an utility to be called from other methods
    /// @param _singleton Address of singleton contract.
    /// @param initializer Payload for message call sent to new proxy contract.
    /// @param saltNonce Nonce that will be used to generate the salt to calculate the address of the new proxy contract.
    function deployProxyWithNonce(
        address _singleton,
        bytes memory initializer,
        uint256 saltNonce
    ) internal returns (GnosisSafeProxy proxy) {
        // If the initializer changes the proxy address should change too. Hashing the initializer data is cheaper than just concatinating it
        bytes32 salt = keccak256(abi.encodePacked(keccak256(initializer), saltNonce));
        bytes memory deploymentData = abi.encodePacked(type(GnosisSafeProxy).creationCode, uint256(uint160(_singleton)));
        // solhint-disable-next-line no-inline-assembly
        assembly {
            proxy := create2(0x0, add(0x20, deploymentData), mload(deploymentData), salt)
        }
        require(address(proxy) != address(0), "Create2 call failed");
    }

    /// @dev Allows to create new proxy contact and execute a message call to the new proxy within one transaction.
    /// @param _singleton Address of singleton contract.
    /// @param initializer Payload for message call sent to new proxy contract.
    /// @param saltNonce Nonce that will be used to generate the salt to calculate the address of the new proxy contract.
    function createProxyWithNonce(
        address _singleton,
        bytes memory initializer,
        uint256 saltNonce
    ) public returns (GnosisSafeProxy proxy) {
        proxy = deployProxyWithNonce(_singleton, initializer, saltNonce);
        if (initializer.length > 0)
            // solhint-disable-next-line no-inline-assembly
            assembly {
                if eq(call(gas(), proxy, 0, add(initializer, 0x20), mload(initializer), 0, 0), 0) {
                    revert(0, 0)
                }
            }
        emit ProxyCreation(proxy, _singleton);
    }

    /// @dev Allows to create new proxy contact, execute a message call to the new proxy and call a specified callback within one transaction
    /// @param _singleton Address of singleton contract.
    /// @param initializer Payload for message call sent to new proxy contract.
    /// @param saltNonce Nonce that will be used to generate the salt to calculate the address of the new proxy contract.
    /// @param callback Callback that will be invoced after the new proxy contract has been successfully deployed and initialized.
    function createProxyWithCallback(
        address _singleton,
        bytes memory initializer,
        uint256 saltNonce,
        IProxyCreationCallback callback
    ) public returns (GnosisSafeProxy proxy) {
        uint256 saltNonceWithCallback = uint256(keccak256(abi.encodePacked(saltNonce, callback)));
        proxy = createProxyWithNonce(_singleton, initializer, saltNonceWithCallback);
        if (address(callback) != address(0)) callback.proxyCreated(proxy, _singleton, initializer, saltNonce);
    }

    /// @dev Allows to get the address for a new proxy contact created via `createProxyWithNonce`
    ///      This method is only meant for address calculation purpose when you use an initializer that would revert,
    ///      therefore the response is returned with a revert. When calling this method set `from` to the address of the proxy factory.
    /// @param _singleton Address of singleton contract.
    /// @param initializer Payload for message call sent to new proxy contract.
    /// @param saltNonce Nonce that will be used to generate the salt to calculate the address of the new proxy contract.
    function calculateCreateProxyWithNonceAddress(
        address _singleton,
        bytes calldata initializer,
        uint256 saltNonce
    ) external returns (GnosisSafeProxy proxy) {
        proxy = deployProxyWithNonce(_singleton, initializer, saltNonce);
        revert(string(abi.encodePacked(proxy)));
    }
}

interface IProxyCreationCallback {
    function proxyCreated(
        GnosisSafeProxy proxy,
        address _singleton,
        bytes calldata initializer,
        uint256 saltNonce
    ) external;
}

Contract Security Audit

Contract ABI

[{"inputs":[{"internalType":"address","name":"_singleton","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"stateMutability":"payable","type":"fallback"}]

Deployed Bytecode

0x608060405273ffffffffffffffffffffffffffffffffffffffff600054167fa619486e0000000000000000000000000000000000000000000000000000000060003514156050578060005260206000f35b3660008037600080366000845af43d6000803e60008114156070573d6000fd5b3d6000f3fea2646970667358221220d1429297349653a4918076d650332de1a1068c5f3e07c5c82360c277770b955264736f6c63430007060033

Deployed Bytecode Sourcemap

524:1528:0:-:0;;;1376:42;1372:1;1366:8;1362:57;1556:66;1552:1;1539:15;1536:87;1533:2;;;1653:10;1650:1;1643:21;1692:4;1689:1;1682:15;1533:2;1745:14;1742:1;1739;1726:34;1843:1;1840;1824:14;1821:1;1809:10;1802:5;1789:56;1880:16;1877:1;1874;1859:38;1926:1;1917:7;1914:14;1911:2;;;1958:16;1955:1;1948:27;1911:2;2014:16;2011:1;2004:27

Swarm Source

ipfs://d1429297349653a4918076d650332de1a1068c5f3e07c5c82360c277770b9552

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