Contract 0xB3500fb8fa94423974A5A6e55c405139c5928E85

 

Contract Overview

Balance:
0 ETH

ETH Value:
$0.00

Token:
Txn Hash Method
Block
From
To
Value [Txn Fee]
0xa21d62bf9d4a943a948ff919f9f153ec6731dd66fe6d9eca3eb68c2cfa2fa695Stake34985282021-12-01 22:17:204 days 22 hrs ago0xc16414ac1fedfdac4f8a09674d994e1bbb9d7113 IN  0xb3500fb8fa94423974a5a6e55c405139c5928e850 ETH0.001298808283 ETH
0xdcc8396d43f3bdc58999c00279393eb9175d96e265f7e15178caa0511b6a1c15Restake34142542021-11-28 20:54:247 days 23 hrs ago0xd131f1bcdd547e067af447dd3c36c99d6be9fdeb IN  0xb3500fb8fa94423974a5a6e55c405139c5928e850 ETH0.000649003726 ETH
0x2fd1f8d233031a6989ba409edcff6950d84624314846447c5f7921282a37c28dStake33460192021-11-26 8:00:5510 days 12 hrs ago0xa3eb869a2ccd73c7aadea56e28ba035b0cb9593d IN  0xb3500fb8fa94423974a5a6e55c405139c5928e850 ETH0.001158869589 ETH
0x9686da7f06446678cf8c8e8945a99698d5ff4e5004513bb06fd519d19f0a47b1Stake33117242021-11-25 1:46:2911 days 19 hrs ago0x87ca488d23a4d0b261a7220e533beb0a84bffa48 IN  0xb3500fb8fa94423974a5a6e55c405139c5928e850 ETH0.000775732393 ETH
0x088d9e88e4348524bbbb470b64af9ebdd47244a35dc750bb171348cd975a257cStake33042462021-11-24 18:01:1612 days 2 hrs ago0x87ca488d23a4d0b261a7220e533beb0a84bffa48 IN  0xb3500fb8fa94423974a5a6e55c405139c5928e850 ETH0.000749413932 ETH
0x96c8729ed4b1498a800c4e4c2b598618858c74239b9e39f3372bd38164dcd4eeStake32771322021-11-23 18:21:4713 days 2 hrs ago0x87ca488d23a4d0b261a7220e533beb0a84bffa48 IN  0xb3500fb8fa94423974a5a6e55c405139c5928e850 ETH0.001247576614 ETH
0x2873a89178465c296456861be9ae3bec3ee36f542e670962c9f1d0be8badef0eStake32586112021-11-23 2:25:5513 days 18 hrs ago0x5fd7d6382de0d4c4a00b19ed10c11dfd96c27340 IN  0xb3500fb8fa94423974a5a6e55c405139c5928e850 ETH0.00128178689 ETH
0x5f2b686ddbb25435b32e7a64cdb1db63170cff0fffc425883b638054827f3289Stake31073462021-11-17 15:27:4019 days 5 hrs ago0xe84429bcdc2362e8af0c82aa7a02214cbf2b0eaf IN  0xb3500fb8fa94423974a5a6e55c405139c5928e850 ETH0.001380578359 ETH
0x00ed9db0cbb6ba5a3489b3db7ab21fbb14e89df6d6b66ff02b5edc493d84e2d3Stake29226662021-11-09 8:52:0627 days 11 hrs ago0x4ed0f6fe7156efedd299812b8d27f60a6c70ff6d IN  0xb3500fb8fa94423974a5a6e55c405139c5928e850 ETH0.001362107031 ETH
0x56f099f5fed675a6a292230eb25665e5905cabc2035f1d21b567cee64a6d8b24Stake29127132021-11-08 19:52:2128 days 57 mins ago0x35fc4f5aea033ac20f270e9776b56efb45ec9ad8 IN  0xb3500fb8fa94423974a5a6e55c405139c5928e850 ETH0.001155298318 ETH
0x9c45a52e2fee85a136cc21ce6e861f37022ff25a0d82d710370752dbcfb3ec8dStake29126782021-11-08 19:50:3428 days 59 mins ago0x4a60a526c642ce63cf3af8ff68b3f5f222611fbe IN  0xb3500fb8fa94423974a5a6e55c405139c5928e850 ETH0.001152342126 ETH
0x5cb6a8091f8c8784ca01bf720324086dbb6b5322d96a0984d976d251d34db104Stake28648732021-11-06 10:33:0730 days 10 hrs ago0x9b320ddb2ab2ed1b5ffa673f92ad42b40d921db8 IN  0xb3500fb8fa94423974a5a6e55c405139c5928e850 ETH0.000802464714 ETH
0xdcec0364a5c8fd9f7ce590c579626ef9ee3fca29b4dd6ab44d2eed188c7c5a34Stake28578412021-11-06 0:42:4430 days 20 hrs ago0x6ca77996123d01f94ef64b9ecb7e2d0b1d594ff0 IN  0xb3500fb8fa94423974a5a6e55c405139c5928e850 ETH0.001433765777 ETH
0x1f57875dcdc7e527276382fd3c2780c0e825936cb4631f63e07c4c765d6caf01Stake28359702021-11-04 22:12:0531 days 22 hrs ago0x9b320ddb2ab2ed1b5ffa673f92ad42b40d921db8 IN  0xb3500fb8fa94423974a5a6e55c405139c5928e850 ETH0.001535718831 ETH
0xd742fd0cc51fe6ca8077f5e5c6f91a9ad1e4d5a45e727cbe2e6252eb868194ddStake28274482021-11-04 12:40:3932 days 8 hrs ago0xa4e343b167c7eee5f54acca986ad4008d3ac7489 IN  0xb3500fb8fa94423974a5a6e55c405139c5928e850 ETH0.001533040938 ETH
0xa3e4d6a34798659ee79048c64b0bcd0b5fe0b76629b3c2839dd8f2acefe3c228Transfer Ownersh...28037102021-11-03 8:00:2433 days 12 hrs ago0x25c646adf184051b35a405b9aaeba321e8d5342a IN  0xb3500fb8fa94423974a5a6e55c405139c5928e850 ETH0.001057541912 ETH
0x7b6de89289a996e7255113a48ed47b02d233371f4adbe068111e017b1dd7bf3cStake27914192021-11-02 19:44:4134 days 1 hr ago0xd131f1bcdd547e067af447dd3c36c99d6be9fdeb IN  0xb3500fb8fa94423974a5a6e55c405139c5928e850 ETH0.00162854486 ETH
0x02e1c5e8524eaf453077725f3da89bc7c6159fb214929a4e522fa6326f9b8331Stake27547522021-11-01 5:26:3835 days 15 hrs ago0xf163ee6e87efdcba76adf105aa9825b7cd48683f IN  0xb3500fb8fa94423974a5a6e55c405139c5928e850 ETH0.001491772157 ETH
0xe79febe40008a5d8ffc44d875d8c2c0b57749491e4878e7570ff9ab4accb33f5Stake27503022021-11-01 1:39:1735 days 19 hrs ago0xe22289fc90d684b704c89d2ef0416be2dcb509a4 IN  0xb3500fb8fa94423974a5a6e55c405139c5928e850 ETH0.001529472596 ETH
0x1aa00818307c0adcec627c038e3744f9dfc36bbf01d336a72529906c9209a4d8Stake27492962021-11-01 0:28:5935 days 20 hrs ago0x8223015ed5484ff66a9033f40931ae3dea22cb90 IN  0xb3500fb8fa94423974a5a6e55c405139c5928e850 ETH0.001533384135 ETH
0xf34a87ed5e584d5496014531b1a118a8c0fe16f1ab1fd498737339a7b2113df0Stake27491952021-11-01 0:20:1635 days 20 hrs ago0x863ba9f511f72efc0adb66ad81ead5558faf6d7c IN  0xb3500fb8fa94423974a5a6e55c405139c5928e850 ETH0.000959056511 ETH
0x7c8ff2fc443c3fd3d20a4b6a85afa529092e9e8396c86ac8428a7aab0317f918Restake27491522021-11-01 0:17:4035 days 20 hrs ago0x863ba9f511f72efc0adb66ad81ead5558faf6d7c IN  0xb3500fb8fa94423974a5a6e55c405139c5928e850 ETH0.00092279611 ETH
0xdf1c08aa81a1ea9df74dfd6d9dc46161b049626b4f2ab242ab643cdc27da69c2Stake27491502021-11-01 0:17:4035 days 20 hrs ago0x863ba9f511f72efc0adb66ad81ead5558faf6d7c IN  0xb3500fb8fa94423974a5a6e55c405139c5928e850 ETH0.001526826889 ETH
0xcf048338c7ed9fc07b58df463d6708f41b23f2a91125958711708f522ed98523Stake27139992021-10-30 11:05:5337 days 9 hrs ago0xfe4493ce82fee8dcf1a4ea59026509237fc4cf75 IN  0xb3500fb8fa94423974a5a6e55c405139c5928e850 ETH0.001037055839 ETH
0x529b2f1f43172c990a70a3839f3b4d3510721242f385b7abf9aec9d06276ae72Stake27139772021-10-30 11:02:5737 days 9 hrs ago0xfe4493ce82fee8dcf1a4ea59026509237fc4cf75 IN  0xb3500fb8fa94423974a5a6e55c405139c5928e850 ETH0.001956488298 ETH
[ Download CSV Export 
Parent Txn Hash Block From To Value
Loading

Contract Source Code Verified (Exact Match)

Contract Name:
TransparentUpgradeableProxy

Compiler Version
v0.7.4+commit.3f05b770

Optimization Enabled:
Yes with 200 runs

Other Settings:
default evmVersion
File 1 of 4 : TransparentUpgradeableProxy.sol
// SPDX-License-Identifier: MIT

pragma solidity >=0.6.0 <0.8.0;

import "./UpgradeableProxy.sol";

/**
 * @dev This contract implements a proxy that is upgradeable by an admin.
 *
 * To avoid https://medium.com/nomic-labs-blog/malicious-backdoors-in-ethereum-proxies-62629adf3357[proxy selector
 * clashing], which can potentially be used in an attack, this contract uses the
 * https://blog.openzeppelin.com/the-transparent-proxy-pattern/[transparent proxy pattern]. This pattern implies two
 * things that go hand in hand:
 *
 * 1. If any account other than the admin calls the proxy, the call will be forwarded to the implementation, even if
 * that call matches one of the admin functions exposed by the proxy itself.
 * 2. If the admin calls the proxy, it can access the admin functions, but its calls will never be forwarded to the
 * implementation. If the admin tries to call a function on the implementation it will fail with an error that says
 * "admin cannot fallback to proxy target".
 *
 * These properties mean that the admin account can only be used for admin actions like upgrading the proxy or changing
 * the admin, so it's best if it's a dedicated account that is not used for anything else. This will avoid headaches due
 * to sudden errors when trying to call a function from the proxy implementation.
 *
 * Our recommendation is for the dedicated account to be an instance of the {ProxyAdmin} contract. If set up this way,
 * you should think of the `ProxyAdmin` instance as the real administrative interface of your proxy.
 */
contract TransparentUpgradeableProxy is UpgradeableProxy {
    /**
     * @dev Initializes an upgradeable proxy managed by `_admin`, backed by the implementation at `_logic`, and
     * optionally initialized with `_data` as explained in {UpgradeableProxy-constructor}.
     */
    constructor(address _logic, address admin_, bytes memory _data) public payable UpgradeableProxy(_logic, _data) {
        assert(_ADMIN_SLOT == bytes32(uint256(keccak256("eip1967.proxy.admin")) - 1));
        _setAdmin(admin_);
    }

    /**
     * @dev Emitted when the admin account has changed.
     */
    event AdminChanged(address previousAdmin, address newAdmin);

    /**
     * @dev Storage slot with the admin of the contract.
     * This is the keccak-256 hash of "eip1967.proxy.admin" subtracted by 1, and is
     * validated in the constructor.
     */
    bytes32 private constant _ADMIN_SLOT = 0xb53127684a568b3173ae13b9f8a6016e243e63b6e8ee1178d6a717850b5d6103;

    /**
     * @dev Modifier used internally that will delegate the call to the implementation unless the sender is the admin.
     */
    modifier ifAdmin() {
        if (msg.sender == _admin()) {
            _;
        } else {
            _fallback();
        }
    }

    /**
     * @dev Returns the current admin.
     *
     * NOTE: Only the admin can call this function. See {ProxyAdmin-getProxyAdmin}.
     *
     * TIP: To get this value clients can read directly from the storage slot shown below (specified by EIP1967) using the
     * https://eth.wiki/json-rpc/API#eth_getstorageat[`eth_getStorageAt`] RPC call.
     * `0xb53127684a568b3173ae13b9f8a6016e243e63b6e8ee1178d6a717850b5d6103`
     */
    function admin() external ifAdmin returns (address admin_) {
        admin_ = _admin();
    }

    /**
     * @dev Returns the current implementation.
     *
     * NOTE: Only the admin can call this function. See {ProxyAdmin-getProxyImplementation}.
     *
     * TIP: To get this value clients can read directly from the storage slot shown below (specified by EIP1967) using the
     * https://eth.wiki/json-rpc/API#eth_getstorageat[`eth_getStorageAt`] RPC call.
     * `0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc`
     */
    function implementation() external ifAdmin returns (address implementation_) {
        implementation_ = _implementation();
    }

    /**
     * @dev Changes the admin of the proxy.
     *
     * Emits an {AdminChanged} event.
     *
     * NOTE: Only the admin can call this function. See {ProxyAdmin-changeProxyAdmin}.
     */
    function changeAdmin(address newAdmin) external virtual ifAdmin {
        require(newAdmin != address(0), "TransparentUpgradeableProxy: new admin is the zero address");
        emit AdminChanged(_admin(), newAdmin);
        _setAdmin(newAdmin);
    }

    /**
     * @dev Upgrade the implementation of the proxy.
     *
     * NOTE: Only the admin can call this function. See {ProxyAdmin-upgrade}.
     */
    function upgradeTo(address newImplementation) external virtual ifAdmin {
        _upgradeTo(newImplementation);
    }

    /**
     * @dev Upgrade the implementation of the proxy, and then call a function from the new implementation as specified
     * by `data`, which should be an encoded function call. This is useful to initialize new storage variables in the
     * proxied contract.
     *
     * NOTE: Only the admin can call this function. See {ProxyAdmin-upgradeAndCall}.
     */
    function upgradeToAndCall(address newImplementation, bytes calldata data) external payable virtual ifAdmin {
        _upgradeTo(newImplementation);
        Address.functionDelegateCall(newImplementation, data);
    }

    /**
     * @dev Returns the current admin.
     */
    function _admin() internal view virtual returns (address adm) {
        bytes32 slot = _ADMIN_SLOT;
        // solhint-disable-next-line no-inline-assembly
        assembly {
            adm := sload(slot)
        }
    }

    /**
     * @dev Stores a new address in the EIP1967 admin slot.
     */
    function _setAdmin(address newAdmin) private {
        bytes32 slot = _ADMIN_SLOT;

        // solhint-disable-next-line no-inline-assembly
        assembly {
            sstore(slot, newAdmin)
        }
    }

    /**
     * @dev Makes sure the admin cannot access the fallback function. See {Proxy-_beforeFallback}.
     */
    function _beforeFallback() internal virtual override {
        require(msg.sender != _admin(), "TransparentUpgradeableProxy: admin cannot fallback to proxy target");
        super._beforeFallback();
    }
}

File 2 of 4 : UpgradeableProxy.sol
// SPDX-License-Identifier: MIT

pragma solidity >=0.6.0 <0.8.0;

import "./Proxy.sol";
import "../utils/Address.sol";

/**
 * @dev This contract implements an upgradeable proxy. It is upgradeable because calls are delegated to an
 * implementation address that can be changed. This address is stored in storage in the location specified by
 * https://eips.ethereum.org/EIPS/eip-1967[EIP1967], so that it doesn't conflict with the storage layout of the
 * implementation behind the proxy.
 *
 * Upgradeability is only provided internally through {_upgradeTo}. For an externally upgradeable proxy see
 * {TransparentUpgradeableProxy}.
 */
contract UpgradeableProxy is Proxy {
    /**
     * @dev Initializes the upgradeable proxy with an initial implementation specified by `_logic`.
     *
     * If `_data` is nonempty, it's used as data in a delegate call to `_logic`. This will typically be an encoded
     * function call, and allows initializating the storage of the proxy like a Solidity constructor.
     */
    constructor(address _logic, bytes memory _data) public payable {
        assert(_IMPLEMENTATION_SLOT == bytes32(uint256(keccak256("eip1967.proxy.implementation")) - 1));
        _setImplementation(_logic);
        if(_data.length > 0) {
            Address.functionDelegateCall(_logic, _data);
        }
    }

    /**
     * @dev Emitted when the implementation is upgraded.
     */
    event Upgraded(address indexed implementation);

    /**
     * @dev Storage slot with the address of the current implementation.
     * This is the keccak-256 hash of "eip1967.proxy.implementation" subtracted by 1, and is
     * validated in the constructor.
     */
    bytes32 private constant _IMPLEMENTATION_SLOT = 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc;

    /**
     * @dev Returns the current implementation address.
     */
    function _implementation() internal view virtual override returns (address impl) {
        bytes32 slot = _IMPLEMENTATION_SLOT;
        // solhint-disable-next-line no-inline-assembly
        assembly {
            impl := sload(slot)
        }
    }

    /**
     * @dev Upgrades the proxy to a new implementation.
     *
     * Emits an {Upgraded} event.
     */
    function _upgradeTo(address newImplementation) internal virtual {
        _setImplementation(newImplementation);
        emit Upgraded(newImplementation);
    }

    /**
     * @dev Stores a new address in the EIP1967 implementation slot.
     */
    function _setImplementation(address newImplementation) private {
        require(Address.isContract(newImplementation), "UpgradeableProxy: new implementation is not a contract");

        bytes32 slot = _IMPLEMENTATION_SLOT;

        // solhint-disable-next-line no-inline-assembly
        assembly {
            sstore(slot, newImplementation)
        }
    }
}

File 3 of 4 : Proxy.sol
// SPDX-License-Identifier: MIT

pragma solidity >=0.6.0 <0.8.0;

/**
 * @dev This abstract contract provides a fallback function that delegates all calls to another contract using the EVM
 * instruction `delegatecall`. We refer to the second contract as the _implementation_ behind the proxy, and it has to
 * be specified by overriding the virtual {_implementation} function.
 *
 * Additionally, delegation to the implementation can be triggered manually through the {_fallback} function, or to a
 * different contract through the {_delegate} function.
 *
 * The success and return data of the delegated call will be returned back to the caller of the proxy.
 */
abstract contract Proxy {
    /**
     * @dev Delegates the current call to `implementation`.
     *
     * This function does not return to its internall call site, it will return directly to the external caller.
     */
    function _delegate(address implementation) internal virtual {
        // solhint-disable-next-line no-inline-assembly
        assembly {
            // Copy msg.data. We take full control of memory in this inline assembly
            // block because it will not return to Solidity code. We overwrite the
            // Solidity scratch pad at memory position 0.
            calldatacopy(0, 0, calldatasize())

            // Call the implementation.
            // out and outsize are 0 because we don't know the size yet.
            let result := delegatecall(gas(), implementation, 0, calldatasize(), 0, 0)

            // Copy the returned data.
            returndatacopy(0, 0, returndatasize())

            switch result
            // delegatecall returns 0 on error.
            case 0 { revert(0, returndatasize()) }
            default { return(0, returndatasize()) }
        }
    }

    /**
     * @dev This is a virtual function that should be overriden so it returns the address to which the fallback function
     * and {_fallback} should delegate.
     */
    function _implementation() internal view virtual returns (address);

    /**
     * @dev Delegates the current call to the address returned by `_implementation()`.
     *
     * This function does not return to its internall call site, it will return directly to the external caller.
     */
    function _fallback() internal virtual {
        _beforeFallback();
        _delegate(_implementation());
    }

    /**
     * @dev Fallback function that delegates calls to the address returned by `_implementation()`. Will run if no other
     * function in the contract matches the call data.
     */
    fallback () external payable virtual {
        _fallback();
    }

    /**
     * @dev Fallback function that delegates calls to the address returned by `_implementation()`. Will run if call data
     * is empty.
     */
    receive () external payable virtual {
        _fallback();
    }

    /**
     * @dev Hook that is called before falling back to the implementation. Can happen as part of a manual `_fallback`
     * call, or as part of the Solidity `fallback` or `receive` functions.
     *
     * If overriden should call `super._beforeFallback()`.
     */
    function _beforeFallback() internal virtual {
    }
}

File 4 of 4 : Address.sol
// SPDX-License-Identifier: MIT

pragma solidity >=0.6.2 <0.8.0;

/**
 * @dev Collection of functions related to the address type
 */
library Address {
    /**
     * @dev Returns true if `account` is a contract.
     *
     * [IMPORTANT]
     * ====
     * It is unsafe to assume that an address for which this function returns
     * false is an externally-owned account (EOA) and not a contract.
     *
     * Among others, `isContract` will return false for the following
     * types of addresses:
     *
     *  - an externally-owned account
     *  - a contract in construction
     *  - an address where a contract will be created
     *  - an address where a contract lived, but was destroyed
     * ====
     */
    function isContract(address account) internal view returns (bool) {
        // This method relies on extcodesize, which returns 0 for contracts in
        // construction, since the code is only stored at the end of the
        // constructor execution.

        uint256 size;
        // solhint-disable-next-line no-inline-assembly
        assembly { size := extcodesize(account) }
        return size > 0;
    }

    /**
     * @dev Replacement for Solidity's `transfer`: sends `amount` wei to
     * `recipient`, forwarding all available gas and reverting on errors.
     *
     * https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost
     * of certain opcodes, possibly making contracts go over the 2300 gas limit
     * imposed by `transfer`, making them unable to receive funds via
     * `transfer`. {sendValue} removes this limitation.
     *
     * https://diligence.consensys.net/posts/2019/09/stop-using-soliditys-transfer-now/[Learn more].
     *
     * IMPORTANT: because control is transferred to `recipient`, care must be
     * taken to not create reentrancy vulnerabilities. Consider using
     * {ReentrancyGuard} or the
     * https://solidity.readthedocs.io/en/v0.5.11/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern].
     */
    function sendValue(address payable recipient, uint256 amount) internal {
        require(address(this).balance >= amount, "Address: insufficient balance");

        // solhint-disable-next-line avoid-low-level-calls, avoid-call-value
        (bool success, ) = recipient.call{ value: amount }("");
        require(success, "Address: unable to send value, recipient may have reverted");
    }

    /**
     * @dev Performs a Solidity function call using a low level `call`. A
     * plain`call` is an unsafe replacement for a function call: use this
     * function instead.
     *
     * If `target` reverts with a revert reason, it is bubbled up by this
     * function (like regular Solidity function calls).
     *
     * Returns the raw returned data. To convert to the expected return value,
     * use https://solidity.readthedocs.io/en/latest/units-and-global-variables.html?highlight=abi.decode#abi-encoding-and-decoding-functions[`abi.decode`].
     *
     * Requirements:
     *
     * - `target` must be a contract.
     * - calling `target` with `data` must not revert.
     *
     * _Available since v3.1._
     */
    function functionCall(address target, bytes memory data) internal returns (bytes memory) {
      return functionCall(target, data, "Address: low-level call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], but with
     * `errorMessage` as a fallback revert reason when `target` reverts.
     *
     * _Available since v3.1._
     */
    function functionCall(address target, bytes memory data, string memory errorMessage) internal returns (bytes memory) {
        return functionCallWithValue(target, data, 0, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but also transferring `value` wei to `target`.
     *
     * Requirements:
     *
     * - the calling contract must have an ETH balance of at least `value`.
     * - the called Solidity function must be `payable`.
     *
     * _Available since v3.1._
     */
    function functionCallWithValue(address target, bytes memory data, uint256 value) internal returns (bytes memory) {
        return functionCallWithValue(target, data, value, "Address: low-level call with value failed");
    }

    /**
     * @dev Same as {xref-Address-functionCallWithValue-address-bytes-uint256-}[`functionCallWithValue`], but
     * with `errorMessage` as a fallback revert reason when `target` reverts.
     *
     * _Available since v3.1._
     */
    function functionCallWithValue(address target, bytes memory data, uint256 value, string memory errorMessage) internal returns (bytes memory) {
        require(address(this).balance >= value, "Address: insufficient balance for call");
        require(isContract(target), "Address: call to non-contract");

        // solhint-disable-next-line avoid-low-level-calls
        (bool success, bytes memory returndata) = target.call{ value: value }(data);
        return _verifyCallResult(success, returndata, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a static call.
     *
     * _Available since v3.3._
     */
    function functionStaticCall(address target, bytes memory data) internal view returns (bytes memory) {
        return functionStaticCall(target, data, "Address: low-level static call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
     * but performing a static call.
     *
     * _Available since v3.3._
     */
    function functionStaticCall(address target, bytes memory data, string memory errorMessage) internal view returns (bytes memory) {
        require(isContract(target), "Address: static call to non-contract");

        // solhint-disable-next-line avoid-low-level-calls
        (bool success, bytes memory returndata) = target.staticcall(data);
        return _verifyCallResult(success, returndata, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a delegate call.
     *
     * _Available since v3.4._
     */
    function functionDelegateCall(address target, bytes memory data) internal returns (bytes memory) {
        return functionDelegateCall(target, data, "Address: low-level delegate call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
     * but performing a delegate call.
     *
     * _Available since v3.4._
     */
    function functionDelegateCall(address target, bytes memory data, string memory errorMessage) internal returns (bytes memory) {
        require(isContract(target), "Address: delegate call to non-contract");

        // solhint-disable-next-line avoid-low-level-calls
        (bool success, bytes memory returndata) = target.delegatecall(data);
        return _verifyCallResult(success, returndata, errorMessage);
    }

    function _verifyCallResult(bool success, bytes memory returndata, string memory errorMessage) private pure returns(bytes memory) {
        if (success) {
            return returndata;
        } else {
            // Look for revert reason and bubble it up if present
            if (returndata.length > 0) {
                // The easiest way to bubble the revert reason is using memory via assembly

                // solhint-disable-next-line no-inline-assembly
                assembly {
                    let returndata_size := mload(returndata)
                    revert(add(32, returndata), returndata_size)
                }
            } else {
                revert(errorMessage);
            }
        }
    }
}

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

Contract ABI

[{"inputs":[{"internalType":"address","name":"_logic","type":"address"},{"internalType":"address","name":"admin_","type":"address"},{"internalType":"bytes","name":"_data","type":"bytes"}],"stateMutability":"payable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"previousAdmin","type":"address"},{"indexed":false,"internalType":"address","name":"newAdmin","type":"address"}],"name":"AdminChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"implementation","type":"address"}],"name":"Upgraded","type":"event"},{"stateMutability":"payable","type":"fallback"},{"inputs":[],"name":"admin","outputs":[{"internalType":"address","name":"admin_","type":"address"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newAdmin","type":"address"}],"name":"changeAdmin","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"implementation","outputs":[{"internalType":"address","name":"implementation_","type":"address"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newImplementation","type":"address"}],"name":"upgradeTo","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newImplementation","type":"address"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"upgradeToAndCall","outputs":[],"stateMutability":"payable","type":"function"},{"stateMutability":"payable","type":"receive"}]

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

Constructor Arguments (ABI-Encoded and is the last bytes of the Contract Creation Code above)

000000000000000000000000892a59337f66b1c1a04f38543a6074cfd7fec36f00000000000000000000000093a9182883c1019e1dbebb5d40c140e7680cd15100000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000

-----Decoded View---------------
Arg [0] : _logic (address): 0x892a59337f66b1c1a04f38543a6074cfd7fec36f
Arg [1] : admin_ (address): 0x93a9182883c1019e1dbebb5d40c140e7680cd151
Arg [2] : _data (bytes): 0x

-----Encoded View---------------
4 Constructor Arguments found :
Arg [0] : 000000000000000000000000892a59337f66b1c1a04f38543a6074cfd7fec36f
Arg [1] : 00000000000000000000000093a9182883c1019e1dbebb5d40c140e7680cd151
Arg [2] : 0000000000000000000000000000000000000000000000000000000000000060
Arg [3] : 0000000000000000000000000000000000000000000000000000000000000000


Block Transaction Gas Used Reward
Age Block Fee Address BC Fee Address Voting Power Jailed Incoming
Block Uncle Number Difficulty Gas Used Reward
Loading
Loading
Make sure to use the "Vote Down" button for any spammy posts, and the "Vote Up" for interesting conversations.