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Contract

0x6352a56caadC4F1E25CD6c75970Fa768A3304e64
 
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0x6e8b957482c88852dacdd81de7586cf476ff2b6ed2099351ef4cd6b734ef39d9 Swap(pending)2024-11-04 6:49:4218 days ago1730702982IN
OpenOcean: Exchange V2
0.0025570691 ETH(Pending)(Pending)
0x562b556098255fdc40782d5f3cade0a249f3330c7ab6dc5814aafce1d4cb909f Swap(pending)2024-11-04 0:54:5718 days ago1730681697IN
OpenOcean: Exchange V2
0 ETH(Pending)(Pending)
0x6514e6b7b951938ef91d94beb458d91704279550c62aa6fde9cf2d8aa24298c0 Swap(pending)2024-11-03 23:53:3618 days ago1730678016IN
OpenOcean: Exchange V2
0 ETH(Pending)(Pending)
0x1aabfbb43b1bf42cfd3039d4361f07d3689028e2b33e7e5c9da6f631c654383a Swap(pending)2024-11-03 23:53:3218 days ago1730678012IN
OpenOcean: Exchange V2
0 ETH(Pending)(Pending)
0xe3ee57edb714d6738903482953fe2d93662c5122d98e7d9b05439182c1c12c35 Swap(pending)2024-11-03 23:53:3218 days ago1730678012IN
OpenOcean: Exchange V2
0 ETH(Pending)(Pending)
0x425b67df2a03f456b89b3a6d60058417d186f69ad89391ccc203d37ce8e124b1 Swap(pending)2024-11-03 22:58:0819 days ago1730674688IN
OpenOcean: Exchange V2
0 ETH(Pending)(Pending)
0xb00cb05acf2d04f30236f7b4d767e2b637ab8049f83c1c8d42c748b44aec9beb Call Uniswap To(pending)2024-11-03 22:48:4219 days ago1730674122IN
OpenOcean: Exchange V2
0.0009 ETH(Pending)(Pending)
0x92a4553507f3644ee232f95964b9f34089c28274b46b4b49b66bf174081bd1b7 Swap(pending)2024-11-03 21:05:2419 days ago1730667924IN
OpenOcean: Exchange V2
0 ETH(Pending)(Pending)
0x9d41c32a8225dca0df8ed9d506f588f20577da296257736a10ad8dee516366a2 Swap(pending)2024-11-03 19:44:1819 days ago1730663058IN
OpenOcean: Exchange V2
0 ETH(Pending)(Pending)
Swap212462342024-11-22 22:24:1145 mins ago1732314251IN
OpenOcean: Exchange V2
0 ETH0.004023817.1456193
Call Uniswap To212461222024-11-22 22:01:471 hr ago1732312907IN
OpenOcean: Exchange V2
0.08924461 ETH0.0029719719.53471091
Swap212461082024-11-22 21:58:591 hr ago1732312739IN
OpenOcean: Exchange V2
0 ETH0.0058876820.07386285
Swap212460562024-11-22 21:48:231 hr ago1732312103IN
OpenOcean: Exchange V2
0 ETH0.0099263521.05540428
Uniswap V3Swap T...212453932024-11-22 19:35:353 hrs ago1732304135IN
OpenOcean: Exchange V2
0 ETH0.002420114.72265177
Call Uniswap To212452672024-11-22 19:10:233 hrs ago1732302623IN
OpenOcean: Exchange V2
0 ETH0.0015879414.17020688
Uniswap V3Swap T...212450352024-11-22 18:23:594 hrs ago1732299839IN
OpenOcean: Exchange V2
0 ETH0.002985620
Call Uniswap To212450292024-11-22 18:22:474 hrs ago1732299767IN
OpenOcean: Exchange V2
0.16 ETH0.002439314.14566361
Call Uniswap To212450092024-11-22 18:18:474 hrs ago1732299527IN
OpenOcean: Exchange V2
0.05 ETH0.0019200312.85958143
Swap212449942024-11-22 18:15:474 hrs ago1732299347IN
OpenOcean: Exchange V2
0 ETH0.0029844713.28848962
Uniswap V3Swap T...212449862024-11-22 18:14:114 hrs ago1732299251IN
OpenOcean: Exchange V2
0 ETH0.0021246212.99518398
Swap212448452024-11-22 17:45:595 hrs ago1732297559IN
OpenOcean: Exchange V2
0 ETH0.0054535415.32804268
Uniswap V3Swap T...212447542024-11-22 17:26:595 hrs ago1732296419IN
OpenOcean: Exchange V2
0 ETH0.0028818113.45782204
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OpenOcean: Exchange V2
0 ETH0.0079514416.06773561
Swap212446662024-11-22 17:09:116 hrs ago1732295351IN
OpenOcean: Exchange V2
0 ETH0.0040679412.79772531
Swap212446442024-11-22 17:04:476 hrs ago1732295087IN
OpenOcean: Exchange V2
0 ETH0.0090911915.49273367
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212463902024-11-22 22:55:3514 mins ago1732316135
OpenOcean: Exchange V2
0.00044214 ETH
212463902024-11-22 22:55:3514 mins ago1732316135
OpenOcean: Exchange V2
0.02732113 ETH
212463902024-11-22 22:55:3514 mins ago1732316135
OpenOcean: Exchange V2
0.02776327 ETH
212463892024-11-22 22:55:2314 mins ago1732316123
OpenOcean: Exchange V2
0.00009368 ETH
212463892024-11-22 22:55:2314 mins ago1732316123
OpenOcean: Exchange V2
0.03531144 ETH
212463892024-11-22 22:55:2314 mins ago1732316123
OpenOcean: Exchange V2
0.03540512 ETH
212463882024-11-22 22:55:1114 mins ago1732316111
OpenOcean: Exchange V2
0.00012541 ETH
212463882024-11-22 22:55:1114 mins ago1732316111
OpenOcean: Exchange V2
0.04125458 ETH
212463882024-11-22 22:55:1114 mins ago1732316111
OpenOcean: Exchange V2
0.04138 ETH
212463862024-11-22 22:54:4715 mins ago1732316087
OpenOcean: Exchange V2
0.0315722 ETH
212463862024-11-22 22:54:4715 mins ago1732316087
OpenOcean: Exchange V2
0.0315722 ETH
212463862024-11-22 22:54:4715 mins ago1732316087
OpenOcean: Exchange V2
1 wei
212463862024-11-22 22:54:4715 mins ago1732316087
OpenOcean: Exchange V2
0.00798973 ETH
212463862024-11-22 22:54:4715 mins ago1732316087
OpenOcean: Exchange V2
0.00798973 ETH
212463712024-11-22 22:51:4718 mins ago1732315907
OpenOcean: Exchange V2
0.01569318 ETH
212463712024-11-22 22:51:4718 mins ago1732315907
OpenOcean: Exchange V2
0.01569318 ETH
212463682024-11-22 22:51:1118 mins ago1732315871
OpenOcean: Exchange V2
0.01426852 ETH
212463682024-11-22 22:51:1118 mins ago1732315871
OpenOcean: Exchange V2
0.01426852 ETH
212463652024-11-22 22:50:3519 mins ago1732315835
OpenOcean: Exchange V2
1 wei
212463652024-11-22 22:50:3519 mins ago1732315835
OpenOcean: Exchange V2
0.02422119 ETH
212463652024-11-22 22:50:3519 mins ago1732315835
OpenOcean: Exchange V2
0.02422119 ETH
212463622024-11-22 22:49:5920 mins ago1732315799
OpenOcean: Exchange V2
0.91219214 ETH
212463622024-11-22 22:49:5920 mins ago1732315799
OpenOcean: Exchange V2
0.91219214 ETH
212463602024-11-22 22:49:3520 mins ago1732315775
OpenOcean: Exchange V2
0.01427363 ETH
212463602024-11-22 22:49:3520 mins ago1732315775
OpenOcean: Exchange V2
0.01427363 ETH
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Contract Source Code Verified (Exact Match)

Contract Name:
OpenOceanExchangeProxy

Compiler Version
v0.6.12+commit.27d51765

Optimization Enabled:
Yes with 200 runs

Other Settings:
default evmVersion, MIT license
/**
 *Submitted for verification at Etherscan.io on 2021-10-20
*/

// File: @openzeppelin/contracts/proxy/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: @openzeppelin/contracts/utils/Address.sol

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);
            }
        }
    }
}

// File: @openzeppelin/contracts/proxy/UpgradeableProxy.sol

pragma solidity >=0.6.0 <0.8.0;

/**
 * @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: @openzeppelin/contracts/proxy/TransparentUpgradeableProxy.sol

pragma solidity >=0.6.0 <0.8.0;

/**
 * @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: contracts/OpenOceanExchangeProxy.sol

pragma solidity ^0.6.12;

contract OpenOceanExchangeProxy is TransparentUpgradeableProxy {
    constructor(
        address logic,
        address admin,
        bytes memory data
    ) public TransparentUpgradeableProxy(logic, admin, data) {}
}

Contract Security Audit

Contract ABI

[{"inputs":[{"internalType":"address","name":"logic","type":"address"},{"internalType":"address","name":"admin","type":"address"},{"internalType":"bytes","name":"data","type":"bytes"}],"stateMutability":"nonpayable","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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Deployed Bytecode

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

000000000000000000000000ed85325119ccfc6acb16fa931bac6378b76e4615000000000000000000000000c979fec5bf053d0d52cada4cfe1c25737731502d000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000048129fc1c00000000000000000000000000000000000000000000000000000000

-----Decoded View---------------
Arg [0] : logic (address): 0xeD85325119cCFc6aCB16FA931bAC6378B76e4615
Arg [1] : admin (address): 0xC979fEC5bf053D0d52caDA4CFe1C25737731502D
Arg [2] : data (bytes): 0x8129fc1c

-----Encoded View---------------
5 Constructor Arguments found :
Arg [0] : 000000000000000000000000ed85325119ccfc6acb16fa931bac6378b76e4615
Arg [1] : 000000000000000000000000c979fec5bf053d0d52cada4cfe1c25737731502d
Arg [2] : 0000000000000000000000000000000000000000000000000000000000000060
Arg [3] : 0000000000000000000000000000000000000000000000000000000000000004
Arg [4] : 8129fc1c00000000000000000000000000000000000000000000000000000000


Deployed Bytecode Sourcemap

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Swarm Source

ipfs://d6532a0164793b86067e69ca26da1c7364d7a21188b7c79410d384a531b909f3

Block Transaction Difficulty Gas Used Reward
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Block Uncle Number Difficulty Gas Used Reward
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Validator Index Block Amount
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Transaction Hash Block Value Eth2 PubKey Valid
View All Deposits
Chain Token Portfolio % Price Amount Value
ZKSYNC95.58%$3,311.686.6152$21,907.48
ETH3.73%$2.85300$854.34
ETH
Ether (ETH)
0.14%$3,313.70.00949667$31.47
ETH0.05%$0.000087122,047$10.65
ETH<0.01%$3,313.70.00054364$1.8
ETH<0.01%$0.05962410$0.5962
ETH<0.01%$10.5928$0.5939
ETH<0.01%$10.5737$0.5742
BSC0.18%$140.4447$40.49
BSC0.06%$0.48414330.3486$14.69
BSC<0.01%$0.000774222.2144$0.172
BSC<0.01%$0.1447651$0.1447
ARBNOVA0.12%$3,312.520.0084336$27.94
MANTLE0.04%$110$10.03
OP0.04%$3,312.580.00297375$9.85
BASE0.02%$0.011676425$4.96
ARB0.01%$3,313.370.00098966$3.28
ARB<0.01%$3,311.930.0000000000351101<$0.000001
POL<0.01%$0.9999340.8$0.7999
WORLD<0.01%$3,313.630.0001$0.331363
TAIKO<0.01%$3,311.680.000054$0.178831
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