ETH Price: $3,764.54 (+2.61%)
Gas: 7 Gwei

Contract

0xD2427c0e44D28Ea74c0504E072c6073d135569B2
 

Overview

ETH Balance

0 ETH

Eth Value

$0.00

Token Holdings

Multichain Info

No addresses found
Transaction Hash
Method
Block
From
To
Value
Exec Transaction187688712023-12-12 8:19:47161 days ago1702369187IN
0xD2427c0e...d135569B2
0 ETH0.0030074233.80765236
Exec Transaction187324632023-12-07 5:54:23167 days ago1701928463IN
0xD2427c0e...d135569B2
0 ETH0.0064013737
Exec Transaction175659782023-06-26 20:30:47330 days ago1687811447IN
0xD2427c0e...d135569B2
0 ETH0.0056573614.01333961
Exec Transaction153465472022-08-15 14:31:40645 days ago1660573900IN
0xD2427c0e...d135569B2
0 ETH0.0011641216
Exec Transaction153465062022-08-15 14:22:38645 days ago1660573358IN
0xD2427c0e...d135569B2
0 ETH0.001069714.69984767
Transfer153030822022-08-08 18:12:29652 days ago1659982349IN
0xD2427c0e...d135569B2
6.5 ETH0.0008227430.10516249
Exec Transaction152490282022-07-31 8:05:44660 days ago1659254744IN
0xD2427c0e...d135569B2
0 ETH0.000618878.50312572
Exec Transaction152378582022-07-29 14:19:07662 days ago1659104347IN
0xD2427c0e...d135569B2
0 ETH0.0020528725
Exec Transaction150663772022-07-03 0:47:24689 days ago1656809244IN
0xD2427c0e...d135569B2
0 ETH0.001098711.96390191
Exec Transaction150662332022-07-03 0:13:29689 days ago1656807209IN
0xD2427c0e...d135569B2
0 ETH0.000885737.70891667
Exec Transaction150134152022-06-23 14:34:47698 days ago1655994887IN
0xD2427c0e...d135569B2
0 ETH0.0094455596.62184607
Exec Transaction149297462022-06-09 0:43:23713 days ago1654735403IN
0xD2427c0e...d135569B2
0 ETH0.0350001479.97255656
Exec Transaction149297402022-06-09 0:41:17713 days ago1654735277IN
0xD2427c0e...d135569B2
0 ETH0.0051724863
Exec Transaction146052862022-04-17 21:55:52765 days ago1650232552IN
0xD2427c0e...d135569B2
0 ETH0.0015850623
Exec Transaction146052632022-04-17 21:49:15765 days ago1650232155IN
0xD2427c0e...d135569B2
0 ETH0.001722224.97686651
Exec Transaction146052492022-04-17 21:46:38765 days ago1650231998IN
0xD2427c0e...d135569B2
0 ETH0.0020081421.3687532
Exec Transaction145090472022-04-02 21:07:21780 days ago1648933641IN
0xD2427c0e...d135569B2
0 ETH0.0037972471.781494
Exec Transaction144947282022-03-31 15:20:54782 days ago1648740054IN
0xD2427c0e...d135569B2
0 ETH0.0039215571.50911733
Exec Transaction144946532022-03-31 15:03:34782 days ago1648739014IN
0xD2427c0e...d135569B2
0 ETH0.0057484872
Exec Transaction144041962022-03-17 13:04:48796 days ago1647522288IN
0xD2427c0e...d135569B2
0 ETH0.03437303221.94049505
Transfer144041462022-03-17 12:54:37796 days ago1647521677IN
0xD2427c0e...d135569B2
0.125 ETH0.00972653355.90519129
Exec Transaction143870272022-03-14 20:56:00799 days ago1647291360IN
0xD2427c0e...d135569B2
0 ETH0.0040335841

Latest 19 internal transactions

Advanced mode:
Parent Transaction Hash Block From To Value
187324632023-12-07 5:54:23167 days ago1701928463
0xD2427c0e...d135569B2
0.11642405 ETH
175659782023-06-26 20:30:47330 days ago1687811447
0xD2427c0e...d135569B2
3.5 ETH
161687332022-12-12 12:49:47526 days ago1670849387
0xD2427c0e...d135569B2
0.005 ETH
153465472022-08-15 14:31:40645 days ago1660573900
0xD2427c0e...d135569B2
2.58 ETH
153465062022-08-15 14:22:38645 days ago1660573358
0xD2427c0e...d135569B2
2.58 ETH
152490282022-07-31 8:05:44660 days ago1659254744
0xD2427c0e...d135569B2
6.5 ETH
150134152022-06-23 14:34:47698 days ago1655994887
0xD2427c0e...d135569B2
4.53 ETH
150133802022-06-23 14:25:22698 days ago1655994322
0xD2427c0e...d135569B2
1 wei
150133802022-06-23 14:25:22698 days ago1655994322
0xD2427c0e...d135569B2
12.73714586 ETH
146052862022-04-17 21:55:52765 days ago1650232552
0xD2427c0e...d135569B2
3.28 ETH
146052632022-04-17 21:49:15765 days ago1650232155
0xD2427c0e...d135569B2
3.28 ETH
146052492022-04-17 21:46:38765 days ago1650231998
0xD2427c0e...d135569B2
3.28 ETH
146052112022-04-17 21:39:07765 days ago1650231547
0xD2427c0e...d135569B2
1 wei
146052112022-04-17 21:39:07765 days ago1650231547
0xD2427c0e...d135569B2
9.95121951 ETH
144947282022-03-31 15:20:54782 days ago1648740054
0xD2427c0e...d135569B2
1.480078 ETH
144946532022-03-31 15:03:34782 days ago1648739014
0xD2427c0e...d135569B2
2.960156 ETH
144940152022-03-31 12:44:47782 days ago1648730687
0xD2427c0e...d135569B2
1 wei
144940152022-03-31 12:44:47782 days ago1648730687
0xD2427c0e...d135569B2
4.76829268 ETH
143869642022-03-14 20:42:31799 days ago1647290551  Contract Creation0 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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