ETH Price: $2,686.05 (-1.88%)

Contract

0x6E512435020aC228A15543236B1F46656F981363
 

Overview

ETH Balance

1.082348052343444939 ETH

Eth Value

$2,907.24 (@ $2,686.05/ETH)

Multichain Info

No addresses found
Transaction Hash
Method
Block
From
To
Exec Transaction194282912024-03-13 19:43:35166 days ago1710359015IN
0x6E512435...56F981363
0 ETH0.0059115360.34761166
Exec Transaction188158382023-12-18 22:26:47252 days ago1702938407IN
0x6E512435...56F981363
0 ETH0.0065703865.76240059
Exec Transaction182270882023-09-27 12:26:59334 days ago1695817619IN
0x6E512435...56F981363
0 ETH0.0011118212.50944966
Exec Transaction182204922023-09-26 14:17:35335 days ago1695737855IN
0x6E512435...56F981363
0 ETH0.0016329418
Exec Transaction182204882023-09-26 14:16:47335 days ago1695737807IN
0x6E512435...56F981363
0 ETH0.0018425219

Latest 25 internal transactions (View All)

Advanced mode:
Parent Transaction Hash Block From To
170024482023-04-08 8:17:59507 days ago1680941879
0x6E512435...56F981363
0.00075 ETH
170007452023-04-08 2:29:59507 days ago1680920999
0x6E512435...56F981363
0.00005 ETH
169944362023-04-07 5:03:11508 days ago1680843791
0x6E512435...56F981363
0.0015 ETH
169706562023-04-03 19:47:11511 days ago1680551231
0x6E512435...56F981363
0.000017 ETH
169626642023-04-02 16:43:59512 days ago1680453839
0x6E512435...56F981363
0.00005 ETH
169599652023-04-02 7:35:23513 days ago1680420923
0x6E512435...56F981363
0.003 ETH
169599552023-04-02 7:33:23513 days ago1680420803
0x6E512435...56F981363
0.0025 ETH
169599452023-04-02 7:31:23513 days ago1680420683
0x6E512435...56F981363
0.001 ETH
169599312023-04-02 7:28:23513 days ago1680420503
0x6E512435...56F981363
0.000185 ETH
169599172023-04-02 7:25:35513 days ago1680420335
0x6E512435...56F981363
0.000125 ETH
169598792023-04-02 7:17:59513 days ago1680419879
0x6E512435...56F981363
0.000125 ETH
169584992023-04-02 2:37:35513 days ago1680403055
0x6E512435...56F981363
0.0002 ETH
169578572023-04-02 0:28:35513 days ago1680395315
0x6E512435...56F981363
0.000019 ETH
169560602023-04-01 18:24:35513 days ago1680373475
0x6E512435...56F981363
0.00005 ETH
169552872023-04-01 15:48:35513 days ago1680364115
0x6E512435...56F981363
0.0002 ETH
169552782023-04-01 15:46:47513 days ago1680364007
0x6E512435...56F981363
0.0002 ETH
169546882023-04-01 13:48:23513 days ago1680356903
0x6E512435...56F981363
0.002 ETH
169546832023-04-01 13:47:23513 days ago1680356843
0x6E512435...56F981363
0.001 ETH
169546812023-04-01 13:46:59513 days ago1680356819
0x6E512435...56F981363
0.001 ETH
169513242023-04-01 2:26:11514 days ago1680315971
0x6E512435...56F981363
0.00005 ETH
169513242023-04-01 2:26:11514 days ago1680315971
0x6E512435...56F981363
0.00015 ETH
169513242023-04-01 2:26:11514 days ago1680315971
0x6E512435...56F981363
0.00015 ETH
169513242023-04-01 2:26:11514 days ago1680315971
0x6E512435...56F981363
0.00015 ETH
169513242023-04-01 2:26:11514 days ago1680315971
0x6E512435...56F981363
0.00015 ETH
169513242023-04-01 2:26:11514 days ago1680315971
0x6E512435...56F981363
0.00015 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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