ETH Price: $3,591.53 (+4.36%)

Contract

0x70Fe7d65Ac7c1a1732f64d2E6fC0E33622D0C991
Transaction Hash
Method
Block
From
To
Withdraw3987613592025-11-10 10:59:261 hr ago1762772366IN
0x70Fe7d65...622D0C991
0.00000316 ETH0.000002670.01
Withdraw3987564432025-11-10 10:38:582 hrs ago1762771138IN
0x70Fe7d65...622D0C991
0.00000316 ETH0.000002930.010944
Withdraw3987562462025-11-10 10:38:092 hrs ago1762771089IN
0x70Fe7d65...622D0C991
0.00000316 ETH0.000002840.010606
Withdraw3987506742025-11-10 10:15:002 hrs ago1762769700IN
0x70Fe7d65...622D0C991
0.00000316 ETH0.000002670.01
Claim With Fee3987387982025-11-10 9:25:363 hrs ago1762766736IN
0x70Fe7d65...622D0C991
0.00001596 ETH0.000000660.01
Deposit3987376012025-11-10 9:20:383 hrs ago1762766438IN
0x70Fe7d65...622D0C991
0.00000313 ETH0.000002950.01
Withdraw3987366682025-11-10 9:16:443 hrs ago1762766204IN
0x70Fe7d65...622D0C991
0.00000316 ETH0.000002820.0106
Withdraw3987326012025-11-10 8:59:513 hrs ago1762765191IN
0x70Fe7d65...622D0C991
0.00000316 ETH0.000002660.01
Claim With Fee3987237242025-11-10 8:22:574 hrs ago1762762977IN
0x70Fe7d65...622D0C991
0.00001234 ETH0.00000080.01
Claim With Fee3987057712025-11-10 7:08:175 hrs ago1762758497IN
0x70Fe7d65...622D0C991
0.00000927 ETH0.000000660.01
Claim With Fee3987034482025-11-10 6:58:385 hrs ago1762757918IN
0x70Fe7d65...622D0C991
0.00001596 ETH0.000000660.01
Deposit3986983402025-11-10 6:37:216 hrs ago1762756641IN
0x70Fe7d65...622D0C991
0.00000313 ETH0.0000030.01
Withdraw3986634982025-11-10 4:12:228 hrs ago1762747942IN
0x70Fe7d65...622D0C991
0.00000316 ETH0.000002650.01
Deposit3986512272025-11-10 3:21:199 hrs ago1762744879IN
0x70Fe7d65...622D0C991
0.00000313 ETH0.0000030.01
Claim With Fee3986405122025-11-10 2:36:4610 hrs ago1762742206IN
0x70Fe7d65...622D0C991
0.00001598 ETH0.000000680.010344
Withdraw3986280982025-11-10 1:45:0511 hrs ago1762739105IN
0x70Fe7d65...622D0C991
0.00000316 ETH0.000002720.010215
Claim With Fee3986136552025-11-10 0:44:5812 hrs ago1762735498IN
0x70Fe7d65...622D0C991
0.00000799 ETH0.000002120.02634
Claim With Fee3986053552025-11-10 0:10:2612 hrs ago1762733426IN
0x70Fe7d65...622D0C991
0.00000958 ETH0.000001120.013931
Claim With Fee3986050302025-11-10 0:09:0612 hrs ago1762733346IN
0x70Fe7d65...622D0C991
0.00000958 ETH0.000001290.016148
Claim With Fee3986048872025-11-10 0:08:3012 hrs ago1762733310IN
0x70Fe7d65...622D0C991
0.00000958 ETH0.000001070.016216
Claim With Fee3986047462025-11-10 0:07:5512 hrs ago1762733275IN
0x70Fe7d65...622D0C991
0.00000958 ETH0.000001130.017153
Deposit3985986332025-11-09 23:42:2713 hrs ago1762731747IN
0x70Fe7d65...622D0C991
0.00000313 ETH0.000002950.01
Claim With Fee3985668922025-11-09 21:30:1615 hrs ago1762723816IN
0x70Fe7d65...622D0C991
0.00001234 ETH0.000000660.01
Claim With Fee3985618082025-11-09 21:09:0315 hrs ago1762722543IN
0x70Fe7d65...622D0C991
0.00002393 ETH0.000000810.01
Withdraw3985556422025-11-09 20:43:2316 hrs ago1762721003IN
0x70Fe7d65...622D0C991
0.00000316 ETH0.000002650.01
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Latest 25 internal transactions (View All)

Parent Transaction Hash Block From To
3987640892025-11-10 11:10:481 hr ago1762773048
0x70Fe7d65...622D0C991
0.00000332 ETH
3987613592025-11-10 10:59:261 hr ago1762772366
0x70Fe7d65...622D0C991
0.00000316 ETH
3987564432025-11-10 10:38:582 hrs ago1762771138
0x70Fe7d65...622D0C991
0.00000316 ETH
3987562462025-11-10 10:38:092 hrs ago1762771089
0x70Fe7d65...622D0C991
0.00000316 ETH
3987506742025-11-10 10:15:002 hrs ago1762769700
0x70Fe7d65...622D0C991
0.00000316 ETH
3987376012025-11-10 9:20:383 hrs ago1762766438
0x70Fe7d65...622D0C991
0.00000313 ETH
3987366682025-11-10 9:16:443 hrs ago1762766204
0x70Fe7d65...622D0C991
0.00000316 ETH
3987326012025-11-10 8:59:513 hrs ago1762765191
0x70Fe7d65...622D0C991
0.00000316 ETH
3987208162025-11-10 8:10:504 hrs ago1762762250
0x70Fe7d65...622D0C991
0.00000332 ETH
3986983402025-11-10 6:37:216 hrs ago1762756641
0x70Fe7d65...622D0C991
0.00000313 ETH
3986775302025-11-10 5:10:467 hrs ago1762751446
0x70Fe7d65...622D0C991
0.00000332 ETH
3986634982025-11-10 4:12:228 hrs ago1762747942
0x70Fe7d65...622D0C991
0.00000316 ETH
3986512272025-11-10 3:21:199 hrs ago1762744879
0x70Fe7d65...622D0C991
0.00000313 ETH
3986342712025-11-10 2:10:4610 hrs ago1762740646
0x70Fe7d65...622D0C991
0.00000332 ETH
3986280982025-11-10 1:45:0511 hrs ago1762739105
0x70Fe7d65...622D0C991
0.00000316 ETH
3985986332025-11-09 23:42:2713 hrs ago1762731747
0x70Fe7d65...622D0C991
0.00000313 ETH
3985910242025-11-09 23:10:4713 hrs ago1762729847
0x70Fe7d65...622D0C991
0.00000332 ETH
3985556422025-11-09 20:43:2316 hrs ago1762721003
0x70Fe7d65...622D0C991
0.00000316 ETH
3985535232025-11-09 20:34:3416 hrs ago1762720474
0x70Fe7d65...622D0C991
0.00000313 ETH
3985533982025-11-09 20:34:0216 hrs ago1762720442
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0.00000338 ETH
3985509132025-11-09 20:23:4216 hrs ago1762719822
0x70Fe7d65...622D0C991
0.00000316 ETH
3985505812025-11-09 20:22:1816 hrs ago1762719738
0x70Fe7d65...622D0C991
0.00000316 ETH
3985324922025-11-09 19:07:0217 hrs ago1762715222
0x70Fe7d65...622D0C991
0.00000316 ETH
3985091432025-11-09 17:29:4319 hrs ago1762709383
0x70Fe7d65...622D0C991
0.00000316 ETH
3985046032025-11-09 17:10:4719 hrs ago1762708247
0x70Fe7d65...622D0C991
0.00000332 ETH
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Contract Source Code Verified (Exact Match)

Contract Name:
ERC1967Proxy

Compiler Version
v0.8.27+commit.40a35a09

Optimization Enabled:
Yes with 10000000 runs

Other Settings:
paris EvmVersion
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (proxy/ERC1967/ERC1967Proxy.sol)

pragma solidity ^0.8.20;

import {Proxy} from "../Proxy.sol";
import {ERC1967Utils} from "./ERC1967Utils.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.
 */
contract ERC1967Proxy is Proxy {
    /**
     * @dev Initializes the upgradeable proxy with an initial implementation specified by `implementation`.
     *
     * If `_data` is nonempty, it's used as data in a delegate call to `implementation`. This will typically be an
     * encoded function call, and allows initializing the storage of the proxy like a Solidity constructor.
     *
     * Requirements:
     *
     * - If `data` is empty, `msg.value` must be zero.
     */
    constructor(address implementation, bytes memory _data) payable {
        ERC1967Utils.upgradeToAndCall(implementation, _data);
    }

    /**
     * @dev Returns the current implementation address.
     *
     * 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() internal view virtual override returns (address) {
        return ERC1967Utils.getImplementation();
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (proxy/beacon/IBeacon.sol)

pragma solidity ^0.8.20;

/**
 * @dev This is the interface that {BeaconProxy} expects of its beacon.
 */
interface IBeacon {
    /**
     * @dev Must return an address that can be used as a delegate call target.
     *
     * {UpgradeableBeacon} will check that this address is a contract.
     */
    function implementation() external view returns (address);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (proxy/ERC1967/ERC1967Utils.sol)

pragma solidity ^0.8.20;

import {IBeacon} from "../beacon/IBeacon.sol";
import {Address} from "../../utils/Address.sol";
import {StorageSlot} from "../../utils/StorageSlot.sol";

/**
 * @dev This abstract contract provides getters and event emitting update functions for
 * https://eips.ethereum.org/EIPS/eip-1967[EIP1967] slots.
 */
library ERC1967Utils {
    // We re-declare ERC-1967 events here because they can't be used directly from IERC1967.
    // This will be fixed in Solidity 0.8.21. At that point we should remove these events.
    /**
     * @dev Emitted when the implementation is upgraded.
     */
    event Upgraded(address indexed implementation);

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

    /**
     * @dev Emitted when the beacon is changed.
     */
    event BeaconUpgraded(address indexed beacon);

    /**
     * @dev Storage slot with the address of the current implementation.
     * This is the keccak-256 hash of "eip1967.proxy.implementation" subtracted by 1.
     */
    // solhint-disable-next-line private-vars-leading-underscore
    bytes32 internal constant IMPLEMENTATION_SLOT = 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc;

    /**
     * @dev The `implementation` of the proxy is invalid.
     */
    error ERC1967InvalidImplementation(address implementation);

    /**
     * @dev The `admin` of the proxy is invalid.
     */
    error ERC1967InvalidAdmin(address admin);

    /**
     * @dev The `beacon` of the proxy is invalid.
     */
    error ERC1967InvalidBeacon(address beacon);

    /**
     * @dev An upgrade function sees `msg.value > 0` that may be lost.
     */
    error ERC1967NonPayable();

    /**
     * @dev Returns the current implementation address.
     */
    function getImplementation() internal view returns (address) {
        return StorageSlot.getAddressSlot(IMPLEMENTATION_SLOT).value;
    }

    /**
     * @dev Stores a new address in the EIP1967 implementation slot.
     */
    function _setImplementation(address newImplementation) private {
        if (newImplementation.code.length == 0) {
            revert ERC1967InvalidImplementation(newImplementation);
        }
        StorageSlot.getAddressSlot(IMPLEMENTATION_SLOT).value = newImplementation;
    }

    /**
     * @dev Performs implementation upgrade with additional setup call if data is nonempty.
     * This function is payable only if the setup call is performed, otherwise `msg.value` is rejected
     * to avoid stuck value in the contract.
     *
     * Emits an {IERC1967-Upgraded} event.
     */
    function upgradeToAndCall(address newImplementation, bytes memory data) internal {
        _setImplementation(newImplementation);
        emit Upgraded(newImplementation);

        if (data.length > 0) {
            Address.functionDelegateCall(newImplementation, data);
        } else {
            _checkNonPayable();
        }
    }

    /**
     * @dev Storage slot with the admin of the contract.
     * This is the keccak-256 hash of "eip1967.proxy.admin" subtracted by 1.
     */
    // solhint-disable-next-line private-vars-leading-underscore
    bytes32 internal constant ADMIN_SLOT = 0xb53127684a568b3173ae13b9f8a6016e243e63b6e8ee1178d6a717850b5d6103;

    /**
     * @dev Returns the current admin.
     *
     * 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 getAdmin() internal view returns (address) {
        return StorageSlot.getAddressSlot(ADMIN_SLOT).value;
    }

    /**
     * @dev Stores a new address in the EIP1967 admin slot.
     */
    function _setAdmin(address newAdmin) private {
        if (newAdmin == address(0)) {
            revert ERC1967InvalidAdmin(address(0));
        }
        StorageSlot.getAddressSlot(ADMIN_SLOT).value = newAdmin;
    }

    /**
     * @dev Changes the admin of the proxy.
     *
     * Emits an {IERC1967-AdminChanged} event.
     */
    function changeAdmin(address newAdmin) internal {
        emit AdminChanged(getAdmin(), newAdmin);
        _setAdmin(newAdmin);
    }

    /**
     * @dev The storage slot of the UpgradeableBeacon contract which defines the implementation for this proxy.
     * This is the keccak-256 hash of "eip1967.proxy.beacon" subtracted by 1.
     */
    // solhint-disable-next-line private-vars-leading-underscore
    bytes32 internal constant BEACON_SLOT = 0xa3f0ad74e5423aebfd80d3ef4346578335a9a72aeaee59ff6cb3582b35133d50;

    /**
     * @dev Returns the current beacon.
     */
    function getBeacon() internal view returns (address) {
        return StorageSlot.getAddressSlot(BEACON_SLOT).value;
    }

    /**
     * @dev Stores a new beacon in the EIP1967 beacon slot.
     */
    function _setBeacon(address newBeacon) private {
        if (newBeacon.code.length == 0) {
            revert ERC1967InvalidBeacon(newBeacon);
        }

        StorageSlot.getAddressSlot(BEACON_SLOT).value = newBeacon;

        address beaconImplementation = IBeacon(newBeacon).implementation();
        if (beaconImplementation.code.length == 0) {
            revert ERC1967InvalidImplementation(beaconImplementation);
        }
    }

    /**
     * @dev Change the beacon and trigger a setup call if data is nonempty.
     * This function is payable only if the setup call is performed, otherwise `msg.value` is rejected
     * to avoid stuck value in the contract.
     *
     * Emits an {IERC1967-BeaconUpgraded} event.
     *
     * CAUTION: Invoking this function has no effect on an instance of {BeaconProxy} since v5, since
     * it uses an immutable beacon without looking at the value of the ERC-1967 beacon slot for
     * efficiency.
     */
    function upgradeBeaconToAndCall(address newBeacon, bytes memory data) internal {
        _setBeacon(newBeacon);
        emit BeaconUpgraded(newBeacon);

        if (data.length > 0) {
            Address.functionDelegateCall(IBeacon(newBeacon).implementation(), data);
        } else {
            _checkNonPayable();
        }
    }

    /**
     * @dev Reverts if `msg.value` is not zero. It can be used to avoid `msg.value` stuck in the contract
     * if an upgrade doesn't perform an initialization call.
     */
    function _checkNonPayable() private {
        if (msg.value > 0) {
            revert ERC1967NonPayable();
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (proxy/Proxy.sol)

pragma solidity ^0.8.20;

/**
 * @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 internal call site, it will return directly to the external caller.
     */
    function _delegate(address implementation) internal virtual {
        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 overridden 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 internal call site, it will return directly to the external caller.
     */
    function _fallback() internal virtual {
        _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();
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (utils/Address.sol)

pragma solidity ^0.8.20;

/**
 * @dev Collection of functions related to the address type
 */
library Address {
    /**
     * @dev The ETH balance of the account is not enough to perform the operation.
     */
    error AddressInsufficientBalance(address account);

    /**
     * @dev There's no code at `target` (it is not a contract).
     */
    error AddressEmptyCode(address target);

    /**
     * @dev A call to an address target failed. The target may have reverted.
     */
    error FailedInnerCall();

    /**
     * @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://consensys.net/diligence/blog/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/v0.8.20/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern].
     */
    function sendValue(address payable recipient, uint256 amount) internal {
        if (address(this).balance < amount) {
            revert AddressInsufficientBalance(address(this));
        }

        (bool success, ) = recipient.call{value: amount}("");
        if (!success) {
            revert FailedInnerCall();
        }
    }

    /**
     * @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 or custom error, it is bubbled
     * up by this function (like regular Solidity function calls). However, if
     * the call reverted with no returned reason, this function reverts with a
     * {FailedInnerCall} error.
     *
     * 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.
     */
    function functionCall(address target, bytes memory data) internal returns (bytes memory) {
        return functionCallWithValue(target, data, 0);
    }

    /**
     * @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`.
     */
    function functionCallWithValue(address target, bytes memory data, uint256 value) internal returns (bytes memory) {
        if (address(this).balance < value) {
            revert AddressInsufficientBalance(address(this));
        }
        (bool success, bytes memory returndata) = target.call{value: value}(data);
        return verifyCallResultFromTarget(target, success, returndata);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a static call.
     */
    function functionStaticCall(address target, bytes memory data) internal view returns (bytes memory) {
        (bool success, bytes memory returndata) = target.staticcall(data);
        return verifyCallResultFromTarget(target, success, returndata);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a delegate call.
     */
    function functionDelegateCall(address target, bytes memory data) internal returns (bytes memory) {
        (bool success, bytes memory returndata) = target.delegatecall(data);
        return verifyCallResultFromTarget(target, success, returndata);
    }

    /**
     * @dev Tool to verify that a low level call to smart-contract was successful, and reverts if the target
     * was not a contract or bubbling up the revert reason (falling back to {FailedInnerCall}) in case of an
     * unsuccessful call.
     */
    function verifyCallResultFromTarget(
        address target,
        bool success,
        bytes memory returndata
    ) internal view returns (bytes memory) {
        if (!success) {
            _revert(returndata);
        } else {
            // only check if target is a contract if the call was successful and the return data is empty
            // otherwise we already know that it was a contract
            if (returndata.length == 0 && target.code.length == 0) {
                revert AddressEmptyCode(target);
            }
            return returndata;
        }
    }

    /**
     * @dev Tool to verify that a low level call was successful, and reverts if it wasn't, either by bubbling the
     * revert reason or with a default {FailedInnerCall} error.
     */
    function verifyCallResult(bool success, bytes memory returndata) internal pure returns (bytes memory) {
        if (!success) {
            _revert(returndata);
        } else {
            return returndata;
        }
    }

    /**
     * @dev Reverts with returndata if present. Otherwise reverts with {FailedInnerCall}.
     */
    function _revert(bytes memory returndata) private pure {
        // 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
            /// @solidity memory-safe-assembly
            assembly {
                let returndata_size := mload(returndata)
                revert(add(32, returndata), returndata_size)
            }
        } else {
            revert FailedInnerCall();
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (utils/StorageSlot.sol)
// This file was procedurally generated from scripts/generate/templates/StorageSlot.js.

pragma solidity ^0.8.20;

/**
 * @dev Library for reading and writing primitive types to specific storage slots.
 *
 * Storage slots are often used to avoid storage conflict when dealing with upgradeable contracts.
 * This library helps with reading and writing to such slots without the need for inline assembly.
 *
 * The functions in this library return Slot structs that contain a `value` member that can be used to read or write.
 *
 * Example usage to set ERC1967 implementation slot:
 * ```solidity
 * contract ERC1967 {
 *     bytes32 internal constant _IMPLEMENTATION_SLOT = 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc;
 *
 *     function _getImplementation() internal view returns (address) {
 *         return StorageSlot.getAddressSlot(_IMPLEMENTATION_SLOT).value;
 *     }
 *
 *     function _setImplementation(address newImplementation) internal {
 *         require(newImplementation.code.length > 0);
 *         StorageSlot.getAddressSlot(_IMPLEMENTATION_SLOT).value = newImplementation;
 *     }
 * }
 * ```
 */
library StorageSlot {
    struct AddressSlot {
        address value;
    }

    struct BooleanSlot {
        bool value;
    }

    struct Bytes32Slot {
        bytes32 value;
    }

    struct Uint256Slot {
        uint256 value;
    }

    struct StringSlot {
        string value;
    }

    struct BytesSlot {
        bytes value;
    }

    /**
     * @dev Returns an `AddressSlot` with member `value` located at `slot`.
     */
    function getAddressSlot(bytes32 slot) internal pure returns (AddressSlot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := slot
        }
    }

    /**
     * @dev Returns an `BooleanSlot` with member `value` located at `slot`.
     */
    function getBooleanSlot(bytes32 slot) internal pure returns (BooleanSlot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := slot
        }
    }

    /**
     * @dev Returns an `Bytes32Slot` with member `value` located at `slot`.
     */
    function getBytes32Slot(bytes32 slot) internal pure returns (Bytes32Slot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := slot
        }
    }

    /**
     * @dev Returns an `Uint256Slot` with member `value` located at `slot`.
     */
    function getUint256Slot(bytes32 slot) internal pure returns (Uint256Slot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := slot
        }
    }

    /**
     * @dev Returns an `StringSlot` with member `value` located at `slot`.
     */
    function getStringSlot(bytes32 slot) internal pure returns (StringSlot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := slot
        }
    }

    /**
     * @dev Returns an `StringSlot` representation of the string storage pointer `store`.
     */
    function getStringSlot(string storage store) internal pure returns (StringSlot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := store.slot
        }
    }

    /**
     * @dev Returns an `BytesSlot` with member `value` located at `slot`.
     */
    function getBytesSlot(bytes32 slot) internal pure returns (BytesSlot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := slot
        }
    }

    /**
     * @dev Returns an `BytesSlot` representation of the bytes storage pointer `store`.
     */
    function getBytesSlot(bytes storage store) internal pure returns (BytesSlot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := store.slot
        }
    }
}

Settings
{
  "optimizer": {
    "enabled": true,
    "runs": 10000000
  },
  "evmVersion": "paris",
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "libraries": {}
}

Contract Security Audit

Contract ABI

API
[{"inputs":[{"internalType":"address","name":"implementation","type":"address"},{"internalType":"bytes","name":"_data","type":"bytes"}],"stateMutability":"payable","type":"constructor"},{"inputs":[{"internalType":"address","name":"target","type":"address"}],"name":"AddressEmptyCode","type":"error"},{"inputs":[{"internalType":"address","name":"implementation","type":"address"}],"name":"ERC1967InvalidImplementation","type":"error"},{"inputs":[],"name":"ERC1967NonPayable","type":"error"},{"inputs":[],"name":"FailedInnerCall","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"implementation","type":"address"}],"name":"Upgraded","type":"event"},{"stateMutability":"payable","type":"fallback"}]

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

Deployed Bytecode

0x6080604052600a600c565b005b60186014601a565b605e565b565b600060597f360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc5473ffffffffffffffffffffffffffffffffffffffff1690565b905090565b3660008037600080366000845af43d6000803e808015607c573d6000f35b3d6000fdfea26469706673582212204a3b0ce84c544c25032e8c29c35f1e09ad3fdcc3d6aadf36b44d35f6e945030e64736f6c634300081b0033

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

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

-----Decoded View---------------
Arg [0] : implementation (address): 0x7695429F2Db3DA809F1B4C1d62D9154858ba75B5
Arg [1] : _data (bytes): 0xa6b63eb8000000000000000000000000816f722424b49cf1275cc86da9840fbd5a6167e9000000000000000000000000a564129634c705981ae48c2a7fb4a5f0690e2b9e000000000000000000000000af88d065e77c8cc2239327c5edb3a432268e583100000000000000000000000000000000000000000000000000000000009896800000000000000000000000000000000000000000000000000000000000989680

-----Encoded View---------------
9 Constructor Arguments found :
Arg [0] : 0000000000000000000000007695429f2db3da809f1b4c1d62d9154858ba75b5
Arg [1] : 0000000000000000000000000000000000000000000000000000000000000040
Arg [2] : 00000000000000000000000000000000000000000000000000000000000000a4
Arg [3] : a6b63eb8000000000000000000000000816f722424b49cf1275cc86da9840fbd
Arg [4] : 5a6167e9000000000000000000000000a564129634c705981ae48c2a7fb4a5f0
Arg [5] : 690e2b9e000000000000000000000000af88d065e77c8cc2239327c5edb3a432
Arg [6] : 268e583100000000000000000000000000000000000000000000000000000000
Arg [7] : 0098968000000000000000000000000000000000000000000000000000000000
Arg [8] : 0098968000000000000000000000000000000000000000000000000000000000


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