ETH Price: $2,382.12 (+5.94%)
Gas: 40 Gwei

Contract

0x26B2ec4E02ebe2F54583af25b647b1D619e67BbF
 

Multi Chain

Multichain Addresses

Transaction Hash
Method
Block
From
To
Value
Exec Transaction187287112023-12-06 17:17:111 day 9 hrs ago1701883031IN
AladdinDAO: f(x) Treasury
0 ETH0.0388089868.60371538
Exec Transaction187259772023-12-06 8:05:111 day 18 hrs ago1701849911IN
AladdinDAO: f(x) Treasury
0 ETH0.0046238746.34903837
Exec Transaction187190932023-12-05 8:56:112 days 18 hrs ago1701766571IN
AladdinDAO: f(x) Treasury
0 ETH0.0124784142.94253337
Exec Transaction186857982023-11-30 17:06:237 days 9 hrs ago1701363983IN
AladdinDAO: f(x) Treasury
0 ETH0.0447748566.58248694
Exec Transaction186855272023-11-30 16:11:477 days 10 hrs ago1701360707IN
AladdinDAO: f(x) Treasury
0 ETH0.7554784278.64301162
Exec Transaction186844642023-11-30 12:36:597 days 14 hrs ago1701347819IN
AladdinDAO: f(x) Treasury
0 ETH0.0083002732.78565206
Exec Transaction186630882023-11-27 12:50:1110 days 14 hrs ago1701089411IN
AladdinDAO: f(x) Treasury
0 ETH0.0118924234.00010666
Exec Transaction186213412023-11-21 16:30:5916 days 10 hrs ago1700584259IN
AladdinDAO: f(x) Treasury
0 ETH0.0153923439.75542951
Exec Transaction185606342023-11-13 4:34:3524 days 22 hrs ago1699850075IN
AladdinDAO: f(x) Treasury
0 ETH0.0137730939.37419209
Exec Transaction185111312023-11-06 6:22:1131 days 20 hrs ago1699251731IN
AladdinDAO: f(x) Treasury
0 ETH0.0153169321.60007293
Exec Transaction184704712023-10-31 13:41:4737 days 13 hrs ago1698759707IN
AladdinDAO: f(x) Treasury
0 ETH0.003325629.12832012
Exec Transaction184682232023-10-31 6:07:5937 days 20 hrs ago1698732479IN
AladdinDAO: f(x) Treasury
0 ETH0.0017108317.1493216
Exec Transaction184563942023-10-29 14:20:1139 days 12 hrs ago1698589211IN
AladdinDAO: f(x) Treasury
0 ETH0.006471318.5000084
Exec Transaction184412152023-10-27 11:21:5941 days 15 hrs ago1698405719IN
AladdinDAO: f(x) Treasury
0 ETH0.0044168215.11084446
Exec Transaction183958442023-10-21 2:55:4748 days 2 mins ago1697856947IN
AladdinDAO: f(x) Treasury
0 ETH0.000641336.45463419
Exec Transaction183896602023-10-20 6:10:1148 days 20 hrs ago1697782211IN
AladdinDAO: f(x) Treasury
0 ETH0.000786566.54084668
Exec Transaction183600832023-10-16 2:55:1153 days 2 mins ago1697424911IN
AladdinDAO: f(x) Treasury
0 ETH0.001757215.88682189
Exec Transaction183283952023-10-11 16:29:1157 days 10 hrs ago1697041751IN
AladdinDAO: f(x) Treasury
0 ETH0.0082470512.02560503
Exec Transaction182822902023-10-05 5:40:5963 days 21 hrs ago1696484459IN
AladdinDAO: f(x) Treasury
0 ETH0.000581565.82956968
Exec Transaction182456492023-09-30 2:49:5969 days 8 mins ago1696042199IN
AladdinDAO: f(x) Treasury
0 ETH0.004006346.29823308
Exec Transaction182380332023-09-29 1:14:1170 days 1 hr ago1695950051IN
AladdinDAO: f(x) Treasury
0 ETH0.000689596.28470775
Exec Transaction182343742023-09-28 12:57:1170 days 14 hrs ago1695905831IN
AladdinDAO: f(x) Treasury
0 ETH0.0042306710.88343637
Exec Transaction182310552023-09-28 1:45:1171 days 1 hr ago1695865511IN
AladdinDAO: f(x) Treasury
0 ETH0.00790948.07304723
Exec Transaction182138712023-09-25 16:04:4773 days 10 hrs ago1695657887IN
AladdinDAO: f(x) Treasury
0 ETH0.0029037726.46383047
Exec Transaction181771382023-09-20 12:35:5978 days 14 hrs ago1695213359IN
AladdinDAO: f(x) Treasury
0 ETH0.0022990915
View all transactions

Latest 11 internal transactions

Advanced mode:
Parent Txn Hash Block From To Value
187287112023-12-06 17:17:111 day 9 hrs ago1701883031
AladdinDAO: f(x) Treasury
2.81703506 ETH
187287112023-12-06 17:17:111 day 9 hrs ago1701883031
AladdinDAO: f(x) Treasury
2.81703506 ETH
183283952023-10-11 16:29:1157 days 10 hrs ago1697041751
AladdinDAO: f(x) Treasury
34 ETH
183283952023-10-11 16:29:1157 days 10 hrs ago1697041751
AladdinDAO: f(x) Treasury
34 ETH
182310552023-09-28 1:45:1171 days 1 hr ago1695865511
AladdinDAO: f(x) Treasury
15 ETH
182310552023-09-28 1:45:1171 days 1 hr ago1695865511
AladdinDAO: f(x) Treasury
15 ETH
181184312023-09-12 6:20:5986 days 20 hrs ago1694499659
AladdinDAO: f(x) Treasury
32 ETH
181184312023-09-12 6:20:5986 days 20 hrs ago1694499659
AladdinDAO: f(x) Treasury
32 ETH
178351962023-08-03 14:55:11126 days 12 hrs ago1691074511
AladdinDAO: f(x) Treasury
270 ETH
178351962023-08-03 14:55:11126 days 12 hrs ago1691074511
AladdinDAO: f(x) Treasury
270 ETH
173796712023-05-31 15:13:23190 days 11 hrs ago1685546003  Contract Creation0 ETH
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Similar Match Source Code
This contract matches the deployed Bytecode of the Source Code for Contract 0xDaB5dc...ba42d2a6
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

Block Transaction Difficulty Gas Used Reward
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