Contract 0x13b0d85ccb8bf860b6b79af3029fca081ae9bef2 20

 
 
Txn Hash Method
Block
From
To
Value [Txn Fee]
0x3ee6c496baf3b927c7939deb70d723cf4bdd96573fd27a1824ecbf9940438a77Deploy297560562022-06-19 14:06:395 days 23 hrs ago0x743fc173fee5d44484efbe14b0c396149054c311 IN  xdeployer: Deployer0 MATIC0.01550897077 1.500000268
0x7de29d8e286354f1b2160fe5bffad8f120537abf3951485696554b5dc486a857Deploy297560562022-06-19 14:06:395 days 23 hrs ago0x743fc173fee5d44484efbe14b0c396149054c311 IN  xdeployer: Deployer0 MATIC0.003181336559 1.500000028
0xbb1907289a15e4b8f9cbd73b2ece983843f66e308163e25fdb76bb00124d624aDeploy287883162022-05-26 10:08:4730 days 2 hrs ago0xbed021cf2c06c0a34389d84e725c7fd4f570ffda IN  xdeployer: Deployer0 MATIC0.7295834 200
0x201036a6f839f9f894f5b6abead32146a1f5a44150340b51d405dc6ff77885bdDeploy287596302022-05-25 16:56:4730 days 20 hrs ago0x9bfb0afec91222de4155d0a6a7b0998891b853e9 IN  xdeployer: Deployer0 MATIC0.7277846 200
0x7a7236fac6544f466fd1cbf336b954ec235ca3a9b1677e2d28af866a3ba9c995Deploy285656772022-05-20 23:01:1335 days 14 hrs ago0x6dcb1fc5300a03bdb741c4f11d525e0943a01c13 IN  xdeployer: Deployer0 MATIC0.001499599531 1.500000032
0x8ba7db7dfb43d822f0ce4faed0e736af7b63f024a805ccd578b8522d780bdc3eDeploy282541862022-05-13 4:35:1443 days 8 hrs ago0x64e102a2f80116a8be7d83edf787b825b6af1be3 IN  xdeployer: Deployer0 MATIC0.003391315021 2.500000016
0x1b6388da08d01c231d017fdcffcc590b219a7444d1b717ed5057250b3b2f3623Deploy278509712022-05-02 22:25:0853 days 14 hrs ago0x64e102a2f80116a8be7d83edf787b825b6af1be3 IN  xdeployer: Deployer0 MATIC0.003391315024 2.500000018
0xef042b9519c9f475af9ebb56ecfca29eb4054d812ede8293c36245bb287044e0Deploy275507822022-04-25 7:55:4461 days 5 hrs agoDefido Coin: Deployer IN  xdeployer: Deployer0 MATIC0.073769141841 51.947026966
0xb8963d19db060aacf6910b4f615c638f984a2b3cab314d67216eadd7815d8361Deploy275181572022-04-24 11:57:2862 days 1 hr ago0x4e8dc98840c34f91454f9c7e940313b53d3514d7 IN  xdeployer: Deployer0 MATIC0.205872236139 47.9999991
0x6bc8ced69c85f90710d214674a752491cfed6aed797be39cb61ad8d64ad8e402Deploy268833022022-04-08 8:11:4678 days 4 hrs ago0x9f3f11d72d96910df008cfe3aba40f361d2eed03 IN  xdeployer: Deployer0 MATIC0.019694320409 2.500000052
0x580fcfddb4902cbda30c9865e0754f75ce46b4051d8ad8805a4b3adc6f25199cDeploy268819652022-04-08 7:23:5478 days 5 hrs ago0x9f3f11d72d96910df008cfe3aba40f361d2eed03 IN  xdeployer: Deployer0 MATIC0.019694320338 2.500000043
0x7b2da9065ff1f63cc70d2f9e969c78e0949efe200fcffb26e29599ff5503b87eDeploy265656132022-03-31 5:07:1486 days 8 hrs ago0x9f3f11d72d96910df008cfe3aba40f361d2eed03 IN  xdeployer: Deployer0 MATIC0.003390745591 2.500000436
0x1a9bf8e87fcd03cc2aa8d4fbd83d78dc5042785c3c9a1c5a0e4bb33f41961e82Deploy265656132022-03-31 5:07:1486 days 8 hrs ago0x9f3f11d72d96910df008cfe3aba40f361d2eed03 IN  xdeployer: Deployer0 MATIC0.003390745493 2.500000364
0x6c930330459e3592b016ee9c5fc4d1cd15751777c304ca9d616de2edafb1d532Deploy265656132022-03-31 5:07:1486 days 8 hrs ago0x9f3f11d72d96910df008cfe3aba40f361d2eed03 IN  xdeployer: Deployer0 MATIC0.003390745141 2.500000104
0x15c2b1f43926e3ef5998828560848aa67403aeeb47f0c1d0bc20e10648a7422dDeploy261721552022-03-21 2:50:2796 days 10 hrs ago0x6dcb1fc5300a03bdb741c4f11d525e0943a01c13 IN  xdeployer: Deployer0 MATIC0.8139012 600
0xb07b80496935b92514e66cb2c4e179b915e898e075f269ff845847274c5d840cDeploy261711432022-03-21 2:13:5196 days 10 hrs ago0x6dcb1fc5300a03bdb741c4f11d525e0943a01c13 IN  xdeployer: Deployer0 MATIC0.1356502 100
0x6eb7852e94ed7c2d2cd52ea919311f59c11588b4e4162351ea7b319e7192e413Deploy261674402022-03-20 23:51:2196 days 13 hrs ago0x6dcb1fc5300a03bdb741c4f11d525e0943a01c13 IN  xdeployer: Deployer0 MATIC0.135649 100
0xc67b2ec8d877b6a5badda9fdafd075c6d50d5bcf8fd2558a043bedea60f0a8e8Deploy259452542022-03-14 20:33:49102 days 16 hrs ago0x6dcb1fc5300a03bdb741c4f11d525e0943a01c13 IN  xdeployer: Deployer0 MATIC1.356575 1,000
0x8f31b0ff07bba6d4eb841c0340af3c8e7ddb39869ec6d9414bcd9621f5c35f0eDeploy259443582022-03-14 19:55:47102 days 17 hrs ago0x6dcb1fc5300a03bdb741c4f11d525e0943a01c13 IN  xdeployer: Deployer0 MATIC1.4768356 100
0x3ff56da06fe70280bb8b340d2a98a88fc92e2bc6694f3a8137932cc900f8a61eDeploy259443582022-03-14 19:55:47102 days 17 hrs ago0x6dcb1fc5300a03bdb741c4f11d525e0943a01c13 IN  xdeployer: Deployer0 MATIC0.1356502 100
0x2352781e8472f34de1a7f875ad70159649b9f193365b3b44505409e3593591aeDeploy259443572022-03-14 19:55:43102 days 17 hrs ago0x6dcb1fc5300a03bdb741c4f11d525e0943a01c13 IN  xdeployer: Deployer0 MATIC0.1356502 100
0xee1f5bb7f58ef8688fd3f1e146098335e5508bb5d6f7d7b24b5dabdf2050324aDeploy259443572022-03-14 19:55:43102 days 17 hrs ago0x6dcb1fc5300a03bdb741c4f11d525e0943a01c13 IN  xdeployer: Deployer0 MATIC1.356502 1,000
0x181f7715c2100d9f9bc6a323171a0a7c2b73881cb3f23d3c625e640f85f59940Deploy258473362022-03-12 2:08:02105 days 10 hrs ago0x64e102a2f80116a8be7d83edf787b825b6af1be3 IN  xdeployer: Deployer0 MATIC0.002779113371 2.500000784
0x9fba79de9540c6c3fc51c82c299d9a6c09a98f608f6d027298c3cbe8b9361107Deploy256720722022-03-07 4:10:14110 days 8 hrs ago0x6dcb1fc5300a03bdb741c4f11d525e0943a01c13 IN  xdeployer: Deployer0 MATIC0.037845738545 35.039106143
0xb39d459ea85a136b9968015c821533c5d471372882945d050d084ef106727898Deploy252786562022-02-24 2:39:13121 days 10 hrs ago0x6dcb1fc5300a03bdb741c4f11d525e0943a01c13 IN  xdeployer: Deployer0 MATIC0.678251 500
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Latest 25 internal transaction
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0x7de29d8e286354f1b2160fe5bffad8f120537abf3951485696554b5dc486a857297560562022-06-19 14:06:395 days 23 hrs ago xdeployer: Deployer  Contract Creation0 MATIC
0xbb1907289a15e4b8f9cbd73b2ece983843f66e308163e25fdb76bb00124d624a287883162022-05-26 10:08:4730 days 2 hrs ago xdeployer: Deployer  Contract Creation0 MATIC
0x201036a6f839f9f894f5b6abead32146a1f5a44150340b51d405dc6ff77885bd287596302022-05-25 16:56:4730 days 20 hrs ago xdeployer: Deployer  Contract Creation0 MATIC
0x7a7236fac6544f466fd1cbf336b954ec235ca3a9b1677e2d28af866a3ba9c995285656772022-05-20 23:01:1335 days 14 hrs ago xdeployer: Deployer  Contract Creation0 MATIC
0x8ba7db7dfb43d822f0ce4faed0e736af7b63f024a805ccd578b8522d780bdc3e282541862022-05-13 4:35:1443 days 8 hrs ago xdeployer: Deployer  Contract Creation0 MATIC
0x1b6388da08d01c231d017fdcffcc590b219a7444d1b717ed5057250b3b2f3623278509712022-05-02 22:25:0853 days 14 hrs ago xdeployer: Deployer  Contract Creation0 MATIC
0xef042b9519c9f475af9ebb56ecfca29eb4054d812ede8293c36245bb287044e0275507822022-04-25 7:55:4461 days 5 hrs ago xdeployer: Deployer  Contract Creation0 MATIC
0xb8963d19db060aacf6910b4f615c638f984a2b3cab314d67216eadd7815d8361275181572022-04-24 11:57:2862 days 1 hr ago xdeployer: Deployer  Contract Creation0 MATIC
0x7b2da9065ff1f63cc70d2f9e969c78e0949efe200fcffb26e29599ff5503b87e265656132022-03-31 5:07:1486 days 8 hrs ago xdeployer: Deployer  Contract Creation0 MATIC
0x1a9bf8e87fcd03cc2aa8d4fbd83d78dc5042785c3c9a1c5a0e4bb33f41961e82265656132022-03-31 5:07:1486 days 8 hrs ago xdeployer: Deployer  Contract Creation0 MATIC
0x6c930330459e3592b016ee9c5fc4d1cd15751777c304ca9d616de2edafb1d532265656132022-03-31 5:07:1486 days 8 hrs ago xdeployer: Deployer  Contract Creation0 MATIC
0x15c2b1f43926e3ef5998828560848aa67403aeeb47f0c1d0bc20e10648a7422d261721552022-03-21 2:50:2796 days 10 hrs ago xdeployer: Deployer  Contract Creation0 MATIC
0xb07b80496935b92514e66cb2c4e179b915e898e075f269ff845847274c5d840c261711432022-03-21 2:13:5196 days 10 hrs ago xdeployer: Deployer  Contract Creation0 MATIC
0x6eb7852e94ed7c2d2cd52ea919311f59c11588b4e4162351ea7b319e7192e413261674402022-03-20 23:51:2196 days 13 hrs ago xdeployer: Deployer  Contract Creation0 MATIC
0x3ff56da06fe70280bb8b340d2a98a88fc92e2bc6694f3a8137932cc900f8a61e259443582022-03-14 19:55:47102 days 17 hrs ago xdeployer: Deployer  Contract Creation0 MATIC
0x2352781e8472f34de1a7f875ad70159649b9f193365b3b44505409e3593591ae259443572022-03-14 19:55:43102 days 17 hrs ago xdeployer: Deployer  Contract Creation0 MATIC
0xee1f5bb7f58ef8688fd3f1e146098335e5508bb5d6f7d7b24b5dabdf2050324a259443572022-03-14 19:55:43102 days 17 hrs ago xdeployer: Deployer  Contract Creation0 MATIC
0x181f7715c2100d9f9bc6a323171a0a7c2b73881cb3f23d3c625e640f85f59940258473362022-03-12 2:08:02105 days 10 hrs ago xdeployer: Deployer  Contract Creation0 MATIC
0x9fba79de9540c6c3fc51c82c299d9a6c09a98f608f6d027298c3cbe8b9361107256720722022-03-07 4:10:14110 days 8 hrs ago xdeployer: Deployer  Contract Creation0 MATIC
0xb39d459ea85a136b9968015c821533c5d471372882945d050d084ef106727898252786562022-02-24 2:39:13121 days 10 hrs ago xdeployer: Deployer  Contract Creation0 MATIC
0x20e1a88e43bb4cd3ccaab63fd7255ae3d5864380892cf250d6a29f38c0bdc080252785352022-02-24 2:34:59121 days 10 hrs ago xdeployer: Deployer  Contract Creation0 MATIC
0x798908a49eda52c26bc270f9c3f1e3ba6f1e9d2e321c4b631c74c63c0cc26baa252784312022-02-24 2:31:23121 days 10 hrs ago xdeployer: Deployer  Contract Creation0 MATIC
0xc14cacb709fec7b7097fd792b8a34a0f65a8de27dc4218ffa2ecce6c5174e479252561412022-02-23 10:03:11122 days 3 hrs ago xdeployer: Deployer  Contract Creation0 MATIC
0xb1acddf9441437e0978afbc9aa1749d89b08f8ffba75cfd65a58ae40005fdf2e252532552022-02-23 7:46:36122 days 5 hrs ago xdeployer: Deployer  Contract Creation0 MATIC
0x98ae8684026992835ceac60478841c452e9410c0752cb3ccc359ddb290c30800252520312022-02-23 6:51:44122 days 6 hrs ago xdeployer: Deployer  Contract Creation0 MATIC
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Contract Source Code Verified (Exact Match)

Contract Name:
Create2Deployer

Compiler Version
v0.8.9+commit.e5eed63a

Optimization Enabled:
Yes with 200 runs

Other Settings:
default evmVersion

Contract Source Code (Solidity Standard Json-Input format)

File 1 of 7 : Create2Deployer.sol
// SPDX-License-Identifier: MIT
// Further information: https://eips.ethereum.org/EIPS/eip-1014

pragma solidity ^0.8.9;

import "@openzeppelin/contracts/utils/Create2.sol";
import "@openzeppelin/contracts/utils/introspection/ERC1820Implementer.sol";
import "@openzeppelin/contracts/access/Ownable.sol";
import "@openzeppelin/contracts/security/Pausable.sol";

/**
 * @title CREATE2 Deployer Smart Contract
 * @author Pascal Marco Caversaccio, [email protected]
 * @dev Helper smart contract to make easier and safer usage of the
 * `CREATE2` EVM opcode. `CREATE2` can be used to compute in advance
 * the address where a smart contract will be deployed, which allows
 * for interesting new mechanisms known as 'counterfactual interactions'.
 */

contract Create2Deployer is Ownable, Pausable {
    /**
     * @dev Deploys a contract using `CREATE2`. The address where the
     * contract will be deployed can be known in advance via {computeAddress}.
     *
     * The bytecode for a contract can be obtained from Solidity with
     * `type(contractName).creationCode`.
     *
     * Requirements:
     * - `bytecode` must not be empty.
     * - `salt` must have not been used for `bytecode` already.
     * - the factory must have a balance of at least `value`.
     * - if `value` is non-zero, `bytecode` must have a `payable` constructor.
     */
    function deploy(
        uint256 value,
        bytes32 salt,
        bytes memory code
    ) public whenNotPaused {
        Create2.deploy(value, salt, code);
    }

    /**
     * @dev Deployment of the {ERC1820Implementer}.
     * Further information: https://eips.ethereum.org/EIPS/eip-1820
     */
    function deployERC1820Implementer(uint256 value, bytes32 salt) public whenNotPaused {
        Create2.deploy(value, salt, type(ERC1820Implementer).creationCode);
    }

    /**
     * @dev Returns the address where a contract will be stored if deployed via {deploy}.
     * Any change in the `bytecodeHash` or `salt` will result in a new destination address.
     */
    function computeAddress(bytes32 salt, bytes32 codeHash) public view returns (address) {
        return Create2.computeAddress(salt, codeHash);
    }

    /**
     * @dev Returns the address where a contract will be stored if deployed via {deploy} from a
     * contract located at `deployer`. If `deployer` is this contract's address, returns the
     * same value as {computeAddress}.
     */
    function computeAddressWithDeployer(
        bytes32 salt,
        bytes32 codeHash,
        address deployer
    ) public pure returns (address) {
        return Create2.computeAddress(salt, codeHash, deployer);
    }

    /**
     * @dev Contract can receive ether. However, the only way to transfer this ether is
     * to call the function `killCreate2Deployer`.
     */
    receive() external payable {}

    /**
     * @dev Triggers stopped state.
     * Requirements: The contract must not be paused.
     */
    function pause() public onlyOwner {
        _pause();
    }

    /**
     * @dev Returns to normal state.
     * Requirements: The contract must be paused.
     */
    function unpause() public onlyOwner {
        _unpause();
    }

    /**
     * @dev Destroys the Create2Deployer contract and transfers all ether to a pre-defined payout address.
     * @notice Using the `CREATE2` EVM opcode always allows to redeploy a new smart contract to a
     * previously seldestructed contract address. However, if a contract creation is attempted,
     * due to either a creation transaction or the `CREATE`/`CREATE2` EVM opcode, and the destination
     * address already has either nonzero nonce, or non-empty code, then the creation throws immediately,
     * with exactly the same behavior as would arise if the first byte in the init code were an invalid opcode.
     * This applies retroactively starting from genesis.
     */
    function killCreate2Deployer(address payable payoutAddress) public onlyOwner {
        payoutAddress.transfer(address(this).balance);
        selfdestruct(payoutAddress);
    }
}

File 2 of 7 : Create2.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/Create2.sol)

pragma solidity ^0.8.0;

/**
 * @dev Helper to make usage of the `CREATE2` EVM opcode easier and safer.
 * `CREATE2` can be used to compute in advance the address where a smart
 * contract will be deployed, which allows for interesting new mechanisms known
 * as 'counterfactual interactions'.
 *
 * See the https://eips.ethereum.org/EIPS/eip-1014#motivation[EIP] for more
 * information.
 */
library Create2 {
    /**
     * @dev Deploys a contract using `CREATE2`. The address where the contract
     * will be deployed can be known in advance via {computeAddress}.
     *
     * The bytecode for a contract can be obtained from Solidity with
     * `type(contractName).creationCode`.
     *
     * Requirements:
     *
     * - `bytecode` must not be empty.
     * - `salt` must have not been used for `bytecode` already.
     * - the factory must have a balance of at least `amount`.
     * - if `amount` is non-zero, `bytecode` must have a `payable` constructor.
     */
    function deploy(
        uint256 amount,
        bytes32 salt,
        bytes memory bytecode
    ) internal returns (address) {
        address addr;
        require(address(this).balance >= amount, "Create2: insufficient balance");
        require(bytecode.length != 0, "Create2: bytecode length is zero");
        assembly {
            addr := create2(amount, add(bytecode, 0x20), mload(bytecode), salt)
        }
        require(addr != address(0), "Create2: Failed on deploy");
        return addr;
    }

    /**
     * @dev Returns the address where a contract will be stored if deployed via {deploy}. Any change in the
     * `bytecodeHash` or `salt` will result in a new destination address.
     */
    function computeAddress(bytes32 salt, bytes32 bytecodeHash) internal view returns (address) {
        return computeAddress(salt, bytecodeHash, address(this));
    }

    /**
     * @dev Returns the address where a contract will be stored if deployed via {deploy} from a contract located at
     * `deployer`. If `deployer` is this contract's address, returns the same value as {computeAddress}.
     */
    function computeAddress(
        bytes32 salt,
        bytes32 bytecodeHash,
        address deployer
    ) internal pure returns (address) {
        bytes32 _data = keccak256(abi.encodePacked(bytes1(0xff), deployer, salt, bytecodeHash));
        return address(uint160(uint256(_data)));
    }
}

File 3 of 7 : ERC1820Implementer.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/introspection/ERC1820Implementer.sol)

pragma solidity ^0.8.0;

import "./IERC1820Implementer.sol";

/**
 * @dev Implementation of the {IERC1820Implementer} interface.
 *
 * Contracts may inherit from this and call {_registerInterfaceForAddress} to
 * declare their willingness to be implementers.
 * {IERC1820Registry-setInterfaceImplementer} should then be called for the
 * registration to be complete.
 */
contract ERC1820Implementer is IERC1820Implementer {
    bytes32 private constant _ERC1820_ACCEPT_MAGIC = keccak256("ERC1820_ACCEPT_MAGIC");

    mapping(bytes32 => mapping(address => bool)) private _supportedInterfaces;

    /**
     * @dev See {IERC1820Implementer-canImplementInterfaceForAddress}.
     */
    function canImplementInterfaceForAddress(bytes32 interfaceHash, address account)
        public
        view
        virtual
        override
        returns (bytes32)
    {
        return _supportedInterfaces[interfaceHash][account] ? _ERC1820_ACCEPT_MAGIC : bytes32(0x00);
    }

    /**
     * @dev Declares the contract as willing to be an implementer of
     * `interfaceHash` for `account`.
     *
     * See {IERC1820Registry-setInterfaceImplementer} and
     * {IERC1820Registry-interfaceHash}.
     */
    function _registerInterfaceForAddress(bytes32 interfaceHash, address account) internal virtual {
        _supportedInterfaces[interfaceHash][account] = true;
    }
}

File 4 of 7 : Ownable.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (access/Ownable.sol)

pragma solidity ^0.8.0;

import "../utils/Context.sol";

/**
 * @dev Contract module which provides a basic access control mechanism, where
 * there is an account (an owner) that can be granted exclusive access to
 * specific functions.
 *
 * By default, the owner account will be the one that deploys the contract. This
 * can later be changed with {transferOwnership}.
 *
 * This module is used through inheritance. It will make available the modifier
 * `onlyOwner`, which can be applied to your functions to restrict their use to
 * the owner.
 */
abstract contract Ownable is Context {
    address private _owner;

    event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);

    /**
     * @dev Initializes the contract setting the deployer as the initial owner.
     */
    constructor() {
        _transferOwnership(_msgSender());
    }

    /**
     * @dev Returns the address of the current owner.
     */
    function owner() public view virtual returns (address) {
        return _owner;
    }

    /**
     * @dev Throws if called by any account other than the owner.
     */
    modifier onlyOwner() {
        require(owner() == _msgSender(), "Ownable: caller is not the owner");
        _;
    }

    /**
     * @dev Leaves the contract without owner. It will not be possible to call
     * `onlyOwner` functions anymore. Can only be called by the current owner.
     *
     * NOTE: Renouncing ownership will leave the contract without an owner,
     * thereby removing any functionality that is only available to the owner.
     */
    function renounceOwnership() public virtual onlyOwner {
        _transferOwnership(address(0));
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Can only be called by the current owner.
     */
    function transferOwnership(address newOwner) public virtual onlyOwner {
        require(newOwner != address(0), "Ownable: new owner is the zero address");
        _transferOwnership(newOwner);
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Internal function without access restriction.
     */
    function _transferOwnership(address newOwner) internal virtual {
        address oldOwner = _owner;
        _owner = newOwner;
        emit OwnershipTransferred(oldOwner, newOwner);
    }
}

File 5 of 7 : Pausable.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (security/Pausable.sol)

pragma solidity ^0.8.0;

import "../utils/Context.sol";

/**
 * @dev Contract module which allows children to implement an emergency stop
 * mechanism that can be triggered by an authorized account.
 *
 * This module is used through inheritance. It will make available the
 * modifiers `whenNotPaused` and `whenPaused`, which can be applied to
 * the functions of your contract. Note that they will not be pausable by
 * simply including this module, only once the modifiers are put in place.
 */
abstract contract Pausable is Context {
    /**
     * @dev Emitted when the pause is triggered by `account`.
     */
    event Paused(address account);

    /**
     * @dev Emitted when the pause is lifted by `account`.
     */
    event Unpaused(address account);

    bool private _paused;

    /**
     * @dev Initializes the contract in unpaused state.
     */
    constructor() {
        _paused = false;
    }

    /**
     * @dev Returns true if the contract is paused, and false otherwise.
     */
    function paused() public view virtual returns (bool) {
        return _paused;
    }

    /**
     * @dev Modifier to make a function callable only when the contract is not paused.
     *
     * Requirements:
     *
     * - The contract must not be paused.
     */
    modifier whenNotPaused() {
        require(!paused(), "Pausable: paused");
        _;
    }

    /**
     * @dev Modifier to make a function callable only when the contract is paused.
     *
     * Requirements:
     *
     * - The contract must be paused.
     */
    modifier whenPaused() {
        require(paused(), "Pausable: not paused");
        _;
    }

    /**
     * @dev Triggers stopped state.
     *
     * Requirements:
     *
     * - The contract must not be paused.
     */
    function _pause() internal virtual whenNotPaused {
        _paused = true;
        emit Paused(_msgSender());
    }

    /**
     * @dev Returns to normal state.
     *
     * Requirements:
     *
     * - The contract must be paused.
     */
    function _unpause() internal virtual whenPaused {
        _paused = false;
        emit Unpaused(_msgSender());
    }
}

File 6 of 7 : IERC1820Implementer.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/introspection/IERC1820Implementer.sol)

pragma solidity ^0.8.0;

/**
 * @dev Interface for an ERC1820 implementer, as defined in the
 * https://eips.ethereum.org/EIPS/eip-1820#interface-implementation-erc1820implementerinterface[EIP].
 * Used by contracts that will be registered as implementers in the
 * {IERC1820Registry}.
 */
interface IERC1820Implementer {
    /**
     * @dev Returns a special value (`ERC1820_ACCEPT_MAGIC`) if this contract
     * implements `interfaceHash` for `account`.
     *
     * See {IERC1820Registry-setInterfaceImplementer}.
     */
    function canImplementInterfaceForAddress(bytes32 interfaceHash, address account) external view returns (bytes32);
}

File 7 of 7 : 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;
    }
}

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

Contract Security Audit

Contract ABI

[{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"account","type":"address"}],"name":"Paused","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"account","type":"address"}],"name":"Unpaused","type":"event"},{"inputs":[{"internalType":"bytes32","name":"salt","type":"bytes32"},{"internalType":"bytes32","name":"codeHash","type":"bytes32"}],"name":"computeAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"salt","type":"bytes32"},{"internalType":"bytes32","name":"codeHash","type":"bytes32"},{"internalType":"address","name":"deployer","type":"address"}],"name":"computeAddressWithDeployer","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"pure","type":"function"},{"inputs":[{"internalType":"uint256","name":"value","type":"uint256"},{"internalType":"bytes32","name":"salt","type":"bytes32"},{"internalType":"bytes","name":"code","type":"bytes"}],"name":"deploy","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"value","type":"uint256"},{"internalType":"bytes32","name":"salt","type":"bytes32"}],"name":"deployERC1820Implementer","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address payable","name":"payoutAddress","type":"address"}],"name":"killCreate2Deployer","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"pause","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"paused","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"unpause","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}]

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Block Transaction Gas Used Reward
Age Block Fee Address BC Fee Address Voting Power Jailed Incoming
Block Uncle Number Difficulty Gas Used Reward
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