Contract

Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta

More Options

• Is this a proxy?
• Similar
• Submit Audit
• Compare

// SPDX-License-Identifier: MIT
pragma solidity 0.8.27;

import "../../vendor/@openzeppelin/[email protected]/access/Ownable.sol";
import "./interfaces/IApi3ReaderProxyV1Factory.sol";
import "../../vendor/@openzeppelin/[email protected]/proxy/ERC1967/ERC1967Proxy.sol";
import "../../vendor/@openzeppelin/[email protected]/utils/Create2.sol";
import "./Api3ReaderProxyV1.sol";

/// @title Factory contract that deploys Api3ReaderProxyV1 implementations and
/// their upgradeable proxies
/// @notice The owner of this contract at the time that it deploys a proxy is
/// set as the owner of the proxy, which is allowed to upgrade it
contract Api3ReaderProxyV1Factory is Ownable, IApi3ReaderProxyV1Factory {
    /// @notice Api3ServerV1OevExtension contract address
    address public immutable override api3ServerV1OevExtension;

    /// @param initialOwner Initial owner
    /// @param api3ServerV1OevExtension_ Api3ServerV1OevExtension contract
    /// address
    constructor(
        address initialOwner,
        address api3ServerV1OevExtension_
    ) Ownable(initialOwner) {
        require(
            api3ServerV1OevExtension_ != address(0),
            "Api3ServerV1OevExtension address zero"
        );
        api3ServerV1OevExtension = api3ServerV1OevExtension_;
    }

    /// @notice Deterministically deploys the Api3ReaderProxyV1
    /// @dev As noted in Api3ReaderProxyV1, an implementation is deployed for
    /// each proxy to be able to use immutable variables
    /// @param dapiName dAPI name as a bytes32 string
    /// @param dappId dApp ID
    /// @param metadata Metadata
    /// @return proxy Proxy address
    function deployApi3ReaderProxyV1(
        bytes32 dapiName,
        uint256 dappId,
        bytes calldata metadata
    ) external override returns (address proxy) {
        require(dapiName != bytes32(0), "dAPI name zero");
        require(dappId != 0, "dApp ID zero");
        // The implementation is guaranteed to not have been deployed earlier
        // if the proxy is not yet deployed. If the proxy is already deployed,
        // we want to revert anyway. Therefore, there is no need to check the
        // case where the implementation is already deployed.
        address implementation = address(
            new Api3ReaderProxyV1{salt: keccak256(metadata)}(
                api3ServerV1OevExtension,
                dapiName,
                dappId
            )
        );
        proxy = address(
            new ERC1967Proxy{salt: keccak256(metadata)}(implementation, "")
        );
        Api3ReaderProxyV1(proxy).initialize(owner());
        emit DeployedApi3ReaderProxyV1(proxy, dapiName, dappId, metadata);
    }

    /// @notice Computes the address of the Api3ReaderProxyV1
    /// @param dapiName dAPI name as a bytes32 string
    /// @param dappId dApp ID
    /// @param metadata Metadata
    /// @return proxy Proxy address
    function computeApi3ReaderProxyV1Address(
        bytes32 dapiName,
        uint256 dappId,
        bytes calldata metadata
    ) external view override returns (address proxy) {
        require(dapiName != bytes32(0), "dAPI name zero");
        require(dappId != 0, "dApp ID zero");
        address implementation = Create2.computeAddress(
            keccak256(metadata),
            keccak256(
                abi.encodePacked(
                    type(Api3ReaderProxyV1).creationCode,
                    abi.encode(api3ServerV1OevExtension, dapiName, dappId)
                )
            )
        );
        proxy = Create2.computeAddress(
            keccak256(metadata),
            keccak256(
                abi.encodePacked(
                    type(ERC1967Proxy).creationCode,
                    abi.encode(implementation, bytes(""))
                )
            )
        );
    }
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

import "../../utils/interfaces/ISelfMulticall.sol";

interface IAccessControlRegistryAdminned is ISelfMulticall {
    function accessControlRegistry() external view returns (address);

    function adminRoleDescription() external view returns (string memory);
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

import "./IAccessControlRegistryAdminned.sol";

interface IAccessControlRegistryAdminnedWithManager is
    IAccessControlRegistryAdminned
{
    function manager() external view returns (address);

    function adminRole() external view returns (bytes32);
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

import "./IOevDapiServer.sol";
import "./IBeaconUpdatesWithSignedData.sol";

interface IApi3ServerV1 is IOevDapiServer, IBeaconUpdatesWithSignedData {
    function readDataFeedWithId(
        bytes32 dataFeedId
    ) external view returns (int224 value, uint32 timestamp);

    function readDataFeedWithDapiNameHash(
        bytes32 dapiNameHash
    ) external view returns (int224 value, uint32 timestamp);

    function readDataFeedWithIdAsOevProxy(
        bytes32 dataFeedId
    ) external view returns (int224 value, uint32 timestamp);

    function readDataFeedWithDapiNameHashAsOevProxy(
        bytes32 dapiNameHash
    ) external view returns (int224 value, uint32 timestamp);

    function dataFeeds(
        bytes32 dataFeedId
    ) external view returns (int224 value, uint32 timestamp);

    function oevProxyToIdToDataFeed(
        address proxy,
        bytes32 dataFeedId
    ) external view returns (int224 value, uint32 timestamp);
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

import "../../access/interfaces/IAccessControlRegistryAdminnedWithManager.sol";
import "../interfaces/IDataFeedServer.sol";

interface IApi3ServerV1OevExtension is
    IAccessControlRegistryAdminnedWithManager,
    IDataFeedServer
{
    event Withdrew(address recipient, uint256 amount, address sender);

    event PaidOevBid(
        uint256 indexed dappId,
        address indexed updater,
        uint256 bidAmount,
        uint256 signedDataTimestampCutoff,
        address auctioneer
    );

    event UpdatedDappOevDataFeed(
        uint256 indexed dappId,
        address indexed updater,
        bytes32 dataFeedId,
        int224 updatedValue,
        uint32 updatedTimestamp
    );

    function withdraw(address recipient, uint256 amount) external;

    function payOevBid(
        uint256 dappId,
        uint256 bidAmount,
        uint32 signedDataTimestampCutoff,
        bytes calldata signature,
        bytes calldata data
    ) external;

    function updateDappOevDataFeed(
        uint256 dappId,
        bytes[] calldata signedData
    )
        external
        returns (
            bytes32 baseDataFeedId,
            int224 updatedValue,
            uint32 updatedTimestamp
        );

    function simulateDappOevDataFeedUpdate(
        uint256 dappId,
        bytes[] calldata signedData
    )
        external
        returns (
            bytes32 baseDataFeedId,
            int224 updatedValue,
            uint32 updatedTimestamp
        );

    function simulateExternalCall(
        address target,
        bytes calldata data
    ) external returns (bytes memory);

    function oevDataFeed(
        uint256 dappId,
        bytes32 dataFeedId
    ) external view returns (int224 value, uint32 timestamp);

    // solhint-disable-next-line func-name-mixedcase
    function WITHDRAWER_ROLE_DESCRIPTION()
        external
        view
        returns (string memory);

    // solhint-disable-next-line func-name-mixedcase
    function AUCTIONEER_ROLE_DESCRIPTION()
        external
        view
        returns (string memory);

    function withdrawerRole() external view returns (bytes32);

    function auctioneerRole() external view returns (bytes32);

    function api3ServerV1() external view returns (address);

    function dappIdToLastPaidBid(
        uint256 dappId
    ) external view returns (address updater, uint32 endTimestamp);
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

import "./IDataFeedServer.sol";

interface IBeaconUpdatesWithSignedData is IDataFeedServer {
    function updateBeaconWithSignedData(
        address airnode,
        bytes32 templateId,
        uint256 timestamp,
        bytes calldata data,
        bytes calldata signature
    ) external returns (bytes32 beaconId);
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

import "../../access/interfaces/IAccessControlRegistryAdminnedWithManager.sol";
import "./IDataFeedServer.sol";

interface IDapiServer is
    IAccessControlRegistryAdminnedWithManager,
    IDataFeedServer
{
    event SetDapiName(
        bytes32 indexed dataFeedId,
        bytes32 indexed dapiName,
        address sender
    );

    function setDapiName(bytes32 dapiName, bytes32 dataFeedId) external;

    function dapiNameToDataFeedId(
        bytes32 dapiName
    ) external view returns (bytes32);

    // solhint-disable-next-line func-name-mixedcase
    function DAPI_NAME_SETTER_ROLE_DESCRIPTION()
        external
        view
        returns (string memory);

    function dapiNameSetterRole() external view returns (bytes32);

    function dapiNameHashToDataFeedId(
        bytes32 dapiNameHash
    ) external view returns (bytes32 dataFeedId);
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

import "../../utils/interfaces/IExtendedSelfMulticall.sol";

interface IDataFeedServer is IExtendedSelfMulticall {
    event UpdatedBeaconWithSignedData(
        bytes32 indexed beaconId,
        int224 value,
        uint32 timestamp
    );

    event UpdatedBeaconSetWithBeacons(
        bytes32 indexed beaconSetId,
        int224 value,
        uint32 timestamp
    );

    function updateBeaconSetWithBeacons(
        bytes32[] memory beaconIds
    ) external returns (bytes32 beaconSetId);
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

import "./IOevDataFeedServer.sol";
import "./IDapiServer.sol";

interface IOevDapiServer is IOevDataFeedServer, IDapiServer {}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

import "./IDataFeedServer.sol";

interface IOevDataFeedServer is IDataFeedServer {
    event UpdatedOevProxyBeaconWithSignedData(
        bytes32 indexed beaconId,
        address indexed proxy,
        bytes32 indexed updateId,
        int224 value,
        uint32 timestamp
    );

    event UpdatedOevProxyBeaconSetWithSignedData(
        bytes32 indexed beaconSetId,
        address indexed proxy,
        bytes32 indexed updateId,
        int224 value,
        uint32 timestamp
    );

    event Withdrew(
        address indexed oevProxy,
        address oevBeneficiary,
        uint256 amount
    );

    function updateOevProxyDataFeedWithSignedData(
        address oevProxy,
        bytes32 dataFeedId,
        bytes32 updateId,
        uint256 timestamp,
        bytes calldata data,
        bytes[] calldata packedOevUpdateSignatures
    ) external payable;

    function withdraw(address oevProxy) external;

    function oevProxyToBalance(
        address oevProxy
    ) external view returns (uint256 balance);
}

// SPDX-License-Identifier: MIT
pragma solidity 0.8.27;

import "../../vendor/@openzeppelin/[email protected]/proxy/utils/UUPSUpgradeable.sol";
import "../../vendor/@openzeppelin/[email protected]/access/OwnableUpgradeable.sol";
import "../../vendor/@chainlink/[email protected]/src/v0.8/shared/interfaces/AggregatorV2V3Interface.sol";
import "./interfaces/IApi3ReaderProxyV1.sol";
import "../interfaces/IApi3ServerV1.sol";
import "../interfaces/IApi3ServerV1OevExtension.sol";

/// @title UUPS-upgradeable IApi3ReaderProxy and AggregatorV2V3Interface
/// implementation that is designed to be deployed by Api3ReaderProxyV1Factory
/// @notice The owner of this contract is allowed to upgrade it. In the case
/// that it is deployed by Api3ReaderProxyV1Factory, the owner will be the
/// owner of Api3ReaderProxyV1Factory at the time of deployment.
/// @dev For a gas-cheap `read()` implementation, this upgradeable contract
/// uses immutable variables (rather than initializable ones). To enable this,
/// an Api3ReaderProxyV1 needs to be deployed for each unique combination of
/// variables. The end user does not need to concern themselves with this, as
/// Api3ReaderProxyV1Factory abstracts this detail away.
/// Refer to https://github.com/api3dao/migrate-from-chainlink-to-api3 for more
/// information about the Chainlink interface implementation.
contract Api3ReaderProxyV1 is
    UUPSUpgradeable,
    OwnableUpgradeable,
    AggregatorV2V3Interface,
    IApi3ReaderProxyV1
{
    /// @notice Api3ServerV1 contract address
    address public immutable override api3ServerV1;

    /// @notice Api3ServerV1OevExtension contract address
    address public immutable override api3ServerV1OevExtension;

    /// @notice dAPI name as a bytes32 string
    bytes32 public immutable override dapiName;

    /// @notice dApp ID
    uint256 public immutable override dappId;

    // Api3ServerV1 interface expects the dAPI name hash. keccak256 is
    // typically expensive on ZK roll-ups, so we compute it once and store it
    // to use during reads.
    bytes32 private immutable dapiNameHash;

    /// @dev Parameters are validated by Api3ReaderProxyV1Factory
    /// @param api3ServerV1OevExtension_ Api3ServerV1OevExtension contract
    /// address
    /// @param dapiName_ dAPI name as a bytes32 string
    /// @param dappId_ dApp ID
    constructor(
        address api3ServerV1OevExtension_,
        bytes32 dapiName_,
        uint256 dappId_
    ) {
        api3ServerV1OevExtension = api3ServerV1OevExtension_;
        api3ServerV1 = IApi3ServerV1OevExtension(api3ServerV1OevExtension_)
            .api3ServerV1();
        dapiName = dapiName_;
        dappId = dappId_;
        dapiNameHash = keccak256(abi.encodePacked(dapiName));
        _disableInitializers();
    }

    /// @notice Initializes the contract with the initial owner
    /// @param initialOwner Initial owner
    function initialize(address initialOwner) external override initializer {
        __Ownable_init(initialOwner);
    }

    /// @notice Returns the current value and timestamp of the API3 data feed
    /// associated with the proxy contract
    /// @dev Reads the base feed that is associated to the dAPI and the OEV
    /// feed that is associated to the dApp–dAPI pair, and returns the value
    /// that is updated more recently
    /// @return value Data feed value
    /// @return timestamp Data feed timestamp
    function read()
        public
        view
        override
        returns (int224 value, uint32 timestamp)
    {
        bytes32 dataFeedId = IApi3ServerV1(api3ServerV1)
            .dapiNameHashToDataFeedId(dapiNameHash);
        if (dataFeedId == bytes32(0)) {
            revert DapiNameIsNotSet();
        }
        (int224 baseDapiValue, uint32 baseDapiTimestamp) = IApi3ServerV1(
            api3ServerV1
        ).dataFeeds(dataFeedId);
        (
            int224 oevDapiValue,
            uint32 oevDapiTimestamp
        ) = IApi3ServerV1OevExtension(api3ServerV1OevExtension).oevDataFeed(
                dappId,
                dataFeedId
            );
        if (oevDapiTimestamp > baseDapiTimestamp) {
            (value, timestamp) = (oevDapiValue, oevDapiTimestamp);
        } else {
            (value, timestamp) = (baseDapiValue, baseDapiTimestamp);
        }
        if (timestamp == 0) {
            revert DataFeedIsNotInitialized();
        }
    }

    /// @dev AggregatorV2V3Interface users are already responsible with
    /// validating the values that they receive (e.g., revert if the spot price
    /// of an asset is negative). Therefore, this contract omits validation.
    function latestAnswer() external view override returns (int256 value) {
        (value, ) = read();
    }

    /// @dev A Chainlink feed contract returns the block timestamp at which the
    /// feed was last updated. On the other hand, an API3 feed timestamp
    /// denotes the point in time at which the first-party oracles signed the
    /// data used to do the last update. We find this to be a reasonable
    /// approximation, considering that usually the timestamp is only used to
    /// check if the last update is stale.
    function latestTimestamp()
        external
        view
        override
        returns (uint256 timestamp)
    {
        (, timestamp) = read();
    }

    /// @dev API3 feeds are updated asynchronously and not in rounds
    function latestRound() external pure override returns (uint256) {
        revert FunctionIsNotSupported();
    }

    /// @dev Functions that use the round ID as an argument are not supported
    function getAnswer(uint256) external pure override returns (int256) {
        revert FunctionIsNotSupported();
    }

    /// @dev Functions that use the round ID as an argument are not supported
    function getTimestamp(uint256) external pure override returns (uint256) {
        revert FunctionIsNotSupported();
    }

    /// @dev API3 feeds always use 18 decimals
    function decimals() external pure override returns (uint8) {
        return 18;
    }

    /// @dev The dApp ID and dAPI name act as the description, and this is left
    /// empty to save gas on contract deployment
    function description() external pure override returns (string memory) {
        return "";
    }

    /// @dev A unique version is chosen to easily check if an unverified
    /// contract that acts as a Chainlink feed is an Api3ReaderProxyV1
    function version() external pure override returns (uint256) {
        return 4913;
    }

    /// @dev Functions that use the round ID as an argument are not supported
    function getRoundData(
        uint80
    )
        external
        pure
        override
        returns (uint80, int256, uint256, uint256, uint80)
    {
        revert FunctionIsNotSupported();
    }

    /// @dev Rounds IDs are returned as `0` as invalid values.
    /// Similar to `latestAnswer()`, we leave the validation of the returned
    /// value to the caller.
    function latestRoundData()
        external
        view
        override
        returns (
            uint80 roundId,
            int256 answer,
            uint256 startedAt,
            uint256 updatedAt,
            uint80 answeredInRound
        )
    {
        roundId = answeredInRound = 0;
        (answer, startedAt) = read();
        updatedAt = startedAt;
    }

    /// @param newImplementation New implementation contract address
    /// @dev Only the owner can upgrade this contract
    function _authorizeUpgrade(
        address newImplementation
    ) internal virtual override onlyOwner {}
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.4;

import "../../../interfaces/IApi3ReaderProxy.sol";

interface IApi3ReaderProxyV1 is IApi3ReaderProxy {
    error DapiNameIsNotSet();

    error DataFeedIsNotInitialized();

    error FunctionIsNotSupported();

    function initialize(address initialOwner) external;

    function api3ServerV1() external returns (address);

    function api3ServerV1OevExtension() external returns (address);

    function dapiName() external returns (bytes32);

    function dappId() external returns (uint256);
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

interface IApi3ReaderProxyV1Factory {
    event DeployedApi3ReaderProxyV1(
        address indexed proxy,
        bytes32 dapiName,
        uint256 dappId,
        bytes metadata
    );

    function deployApi3ReaderProxyV1(
        bytes32 dapiName,
        uint256 dappId,
        bytes calldata metadata
    ) external returns (address proxy);

    function computeApi3ReaderProxyV1Address(
        bytes32 dapiName,
        uint256 dappId,
        bytes calldata metadata
    ) external view returns (address proxy);

    function api3ServerV1OevExtension() external returns (address);
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

/// @title Interface of the proxy contract that is used to read a specific API3
/// data feed
/// @notice While reading API3 data feeds, users are strongly recommended to
/// use this interface to interact with data feed-specific proxy contracts,
/// rather than accessing the underlying contracts directly
interface IApi3ReaderProxy {
    /// @notice Returns the current value and timestamp of the API3 data feed
    /// associated with the proxy contract
    /// @dev The user is responsible for validating the returned data. For
    /// example, if `value` is the spot price of an asset, it would be
    /// reasonable to reject values that are not positive.
    /// `timestamp` does not necessarily refer to a timestamp of the chain that
    /// the read proxy is deployed on. Considering that it may refer to an
    /// off-chain time (such as the system time of the data sources, or the
    /// timestamp of another chain), the user should not expect it to be
    /// strictly bounded by `block.timestamp`.
    /// Considering that the read proxy contract may be upgradeable, the user
    /// should not assume any hard guarantees about the behavior in general.
    /// For example, even though it may sound reasonable to expect `timestamp`
    /// to never decrease over time and the current implementation of the proxy
    /// contract guarantees it, technically, an upgrade can cause `timestamp`
    /// to decrease. Therefore, the user should be able to handle any change in
    /// behavior, which may include reverting gracefully.
    /// @return value Data feed value
    /// @return timestamp Data feed timestamp
    function read() external view returns (int224 value, uint32 timestamp);
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

import "./ISelfMulticall.sol";

interface IExtendedSelfMulticall is ISelfMulticall {
    function getChainId() external view returns (uint256);

    function getBalance(address account) external view returns (uint256);

    function containsBytecode(address account) external view returns (bool);

    function getBlockNumber() external view returns (uint256);

    function getBlockTimestamp() external view returns (uint256);

    function getBlockBasefee() external view returns (uint256);
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

interface ISelfMulticall {
    function multicall(
        bytes[] calldata data
    ) external returns (bytes[] memory returndata);

    function tryMulticall(
        bytes[] calldata data
    ) external returns (bool[] memory successes, bytes[] memory returndata);
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

// solhint-disable-next-line interface-starts-with-i
interface AggregatorInterface {
  function latestAnswer() external view returns (int256);

  function latestTimestamp() external view returns (uint256);

  function latestRound() external view returns (uint256);

  function getAnswer(uint256 roundId) external view returns (int256);

  function getTimestamp(uint256 roundId) external view returns (uint256);

  event AnswerUpdated(int256 indexed current, uint256 indexed roundId, uint256 updatedAt);

  event NewRound(uint256 indexed roundId, address indexed startedBy, uint256 startedAt);
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

import {AggregatorInterface} from "./AggregatorInterface.sol";
import {AggregatorV3Interface} from "./AggregatorV3Interface.sol";

// solhint-disable-next-line interface-starts-with-i
interface AggregatorV2V3Interface is AggregatorInterface, AggregatorV3Interface {}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

// solhint-disable-next-line interface-starts-with-i
interface AggregatorV3Interface {
  function decimals() external view returns (uint8);

  function description() external view returns (string memory);

  function version() external view returns (uint256);

  function getRoundData(
    uint80 _roundId
  ) external view returns (uint80 roundId, int256 answer, uint256 startedAt, uint256 updatedAt, uint80 answeredInRound);

  function latestRoundData()
    external
    view
    returns (uint80 roundId, int256 answer, uint256 startedAt, uint256 updatedAt, uint80 answeredInRound);
}

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

pragma solidity ^0.8.20;

import {ContextUpgradeable} from "../utils/ContextUpgradeable.sol";
import {Initializable} from "../proxy/utils/Initializable.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.
 *
 * The initial owner is set to the address provided by the deployer. 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 OwnableUpgradeable is Initializable, ContextUpgradeable {
    /// @custom:storage-location erc7201:openzeppelin.storage.Ownable
    struct OwnableStorage {
        address _owner;
    }

    // keccak256(abi.encode(uint256(keccak256("openzeppelin.storage.Ownable")) - 1)) & ~bytes32(uint256(0xff))
    bytes32 private constant OwnableStorageLocation = 0x9016d09d72d40fdae2fd8ceac6b6234c7706214fd39c1cd1e609a0528c199300;

    function _getOwnableStorage() private pure returns (OwnableStorage storage $) {
        assembly {
            $.slot := OwnableStorageLocation
        }
    }

    /**
     * @dev The caller account is not authorized to perform an operation.
     */
    error OwnableUnauthorizedAccount(address account);

    /**
     * @dev The owner is not a valid owner account. (eg. `address(0)`)
     */
    error OwnableInvalidOwner(address owner);

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

    /**
     * @dev Initializes the contract setting the address provided by the deployer as the initial owner.
     */
    function __Ownable_init(address initialOwner) internal onlyInitializing {
        __Ownable_init_unchained(initialOwner);
    }

    function __Ownable_init_unchained(address initialOwner) internal onlyInitializing {
        if (initialOwner == address(0)) {
            revert OwnableInvalidOwner(address(0));
        }
        _transferOwnership(initialOwner);
    }

    /**
     * @dev Throws if called by any account other than the owner.
     */
    modifier onlyOwner() {
        _checkOwner();
        _;
    }

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

    /**
     * @dev Throws if the sender is not the owner.
     */
    function _checkOwner() internal view virtual {
        if (owner() != _msgSender()) {
            revert OwnableUnauthorizedAccount(_msgSender());
        }
    }

    /**
     * @dev Leaves the contract without owner. It will not be possible to call
     * `onlyOwner` functions. Can only be called by the current owner.
     *
     * NOTE: Renouncing ownership will leave the contract without an owner,
     * thereby disabling 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 {
        if (newOwner == address(0)) {
            revert OwnableInvalidOwner(address(0));
        }
        _transferOwnership(newOwner);
    }

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

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

pragma solidity ^0.8.20;

/**
 * @dev This is a base contract to aid in writing upgradeable contracts, or any kind of contract that will be deployed
 * behind a proxy. Since proxied contracts do not make use of a constructor, it's common to move constructor logic to an
 * external initializer function, usually called `initialize`. It then becomes necessary to protect this initializer
 * function so it can only be called once. The {initializer} modifier provided by this contract will have this effect.
 *
 * The initialization functions use a version number. Once a version number is used, it is consumed and cannot be
 * reused. This mechanism prevents re-execution of each "step" but allows the creation of new initialization steps in
 * case an upgrade adds a module that needs to be initialized.
 *
 * For example:
 *
 * [.hljs-theme-light.nopadding]
 * ```solidity
 * contract MyToken is ERC20Upgradeable {
 *     function initialize() initializer public {
 *         __ERC20_init("MyToken", "MTK");
 *     }
 * }
 *
 * contract MyTokenV2 is MyToken, ERC20PermitUpgradeable {
 *     function initializeV2() reinitializer(2) public {
 *         __ERC20Permit_init("MyToken");
 *     }
 * }
 * ```
 *
 * TIP: To avoid leaving the proxy in an uninitialized state, the initializer function should be called as early as
 * possible by providing the encoded function call as the `_data` argument to {ERC1967Proxy-constructor}.
 *
 * CAUTION: When used with inheritance, manual care must be taken to not invoke a parent initializer twice, or to ensure
 * that all initializers are idempotent. This is not verified automatically as constructors are by Solidity.
 *
 * [CAUTION]
 * ====
 * Avoid leaving a contract uninitialized.
 *
 * An uninitialized contract can be taken over by an attacker. This applies to both a proxy and its implementation
 * contract, which may impact the proxy. To prevent the implementation contract from being used, you should invoke
 * the {_disableInitializers} function in the constructor to automatically lock it when it is deployed:
 *
 * [.hljs-theme-light.nopadding]
 * ```
 * /// @custom:oz-upgrades-unsafe-allow constructor
 * constructor() {
 *     _disableInitializers();
 * }
 * ```
 * ====
 */
abstract contract Initializable {
    /**
     * @dev Storage of the initializable contract.
     *
     * It's implemented on a custom ERC-7201 namespace to reduce the risk of storage collisions
     * when using with upgradeable contracts.
     *
     * @custom:storage-location erc7201:openzeppelin.storage.Initializable
     */
    struct InitializableStorage {
        /**
         * @dev Indicates that the contract has been initialized.
         */
        uint64 _initialized;
        /**
         * @dev Indicates that the contract is in the process of being initialized.
         */
        bool _initializing;
    }

    // keccak256(abi.encode(uint256(keccak256("openzeppelin.storage.Initializable")) - 1)) & ~bytes32(uint256(0xff))
    bytes32 private constant INITIALIZABLE_STORAGE = 0xf0c57e16840df040f15088dc2f81fe391c3923bec73e23a9662efc9c229c6a00;

    /**
     * @dev The contract is already initialized.
     */
    error InvalidInitialization();

    /**
     * @dev The contract is not initializing.
     */
    error NotInitializing();

    /**
     * @dev Triggered when the contract has been initialized or reinitialized.
     */
    event Initialized(uint64 version);

    /**
     * @dev A modifier that defines a protected initializer function that can be invoked at most once. In its scope,
     * `onlyInitializing` functions can be used to initialize parent contracts.
     *
     * Similar to `reinitializer(1)`, except that in the context of a constructor an `initializer` may be invoked any
     * number of times. This behavior in the constructor can be useful during testing and is not expected to be used in
     * production.
     *
     * Emits an {Initialized} event.
     */
    modifier initializer() {
        // solhint-disable-next-line var-name-mixedcase
        InitializableStorage storage $ = _getInitializableStorage();

        // Cache values to avoid duplicated sloads
        bool isTopLevelCall = !$._initializing;
        uint64 initialized = $._initialized;

        // Allowed calls:
        // - initialSetup: the contract is not in the initializing state and no previous version was
        //                 initialized
        // - construction: the contract is initialized at version 1 (no reininitialization) and the
        //                 current contract is just being deployed
        bool initialSetup = initialized == 0 && isTopLevelCall;
        bool construction = initialized == 1 && address(this).code.length == 0;

        if (!initialSetup && !construction) {
            revert InvalidInitialization();
        }
        $._initialized = 1;
        if (isTopLevelCall) {
            $._initializing = true;
        }
        _;
        if (isTopLevelCall) {
            $._initializing = false;
            emit Initialized(1);
        }
    }

    /**
     * @dev A modifier that defines a protected reinitializer function that can be invoked at most once, and only if the
     * contract hasn't been initialized to a greater version before. In its scope, `onlyInitializing` functions can be
     * used to initialize parent contracts.
     *
     * A reinitializer may be used after the original initialization step. This is essential to configure modules that
     * are added through upgrades and that require initialization.
     *
     * When `version` is 1, this modifier is similar to `initializer`, except that functions marked with `reinitializer`
     * cannot be nested. If one is invoked in the context of another, execution will revert.
     *
     * Note that versions can jump in increments greater than 1; this implies that if multiple reinitializers coexist in
     * a contract, executing them in the right order is up to the developer or operator.
     *
     * WARNING: Setting the version to 2**64 - 1 will prevent any future reinitialization.
     *
     * Emits an {Initialized} event.
     */
    modifier reinitializer(uint64 version) {
        // solhint-disable-next-line var-name-mixedcase
        InitializableStorage storage $ = _getInitializableStorage();

        if ($._initializing || $._initialized >= version) {
            revert InvalidInitialization();
        }
        $._initialized = version;
        $._initializing = true;
        _;
        $._initializing = false;
        emit Initialized(version);
    }

    /**
     * @dev Modifier to protect an initialization function so that it can only be invoked by functions with the
     * {initializer} and {reinitializer} modifiers, directly or indirectly.
     */
    modifier onlyInitializing() {
        _checkInitializing();
        _;
    }

    /**
     * @dev Reverts if the contract is not in an initializing state. See {onlyInitializing}.
     */
    function _checkInitializing() internal view virtual {
        if (!_isInitializing()) {
            revert NotInitializing();
        }
    }

    /**
     * @dev Locks the contract, preventing any future reinitialization. This cannot be part of an initializer call.
     * Calling this in the constructor of a contract will prevent that contract from being initialized or reinitialized
     * to any version. It is recommended to use this to lock implementation contracts that are designed to be called
     * through proxies.
     *
     * Emits an {Initialized} event the first time it is successfully executed.
     */
    function _disableInitializers() internal virtual {
        // solhint-disable-next-line var-name-mixedcase
        InitializableStorage storage $ = _getInitializableStorage();

        if ($._initializing) {
            revert InvalidInitialization();
        }
        if ($._initialized != type(uint64).max) {
            $._initialized = type(uint64).max;
            emit Initialized(type(uint64).max);
        }
    }

    /**
     * @dev Returns the highest version that has been initialized. See {reinitializer}.
     */
    function _getInitializedVersion() internal view returns (uint64) {
        return _getInitializableStorage()._initialized;
    }

    /**
     * @dev Returns `true` if the contract is currently initializing. See {onlyInitializing}.
     */
    function _isInitializing() internal view returns (bool) {
        return _getInitializableStorage()._initializing;
    }

    /**
     * @dev Returns a pointer to the storage namespace.
     */
    // solhint-disable-next-line var-name-mixedcase
    function _getInitializableStorage() private pure returns (InitializableStorage storage $) {
        assembly {
            $.slot := INITIALIZABLE_STORAGE
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.1) (utils/Context.sol)

pragma solidity ^0.8.20;
import {Initializable} from "../proxy/utils/Initializable.sol";

/**
 * @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 ContextUpgradeable is Initializable {
    function __Context_init() internal onlyInitializing {
    }

    function __Context_init_unchained() internal onlyInitializing {
    }
    function _msgSender() internal view virtual returns (address) {
        return msg.sender;
    }

    function _msgData() internal view virtual returns (bytes calldata) {
        return msg.data;
    }

    function _contextSuffixLength() internal view virtual returns (uint256) {
        return 0;
    }
}

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

pragma solidity ^0.8.20;

import {Context} from "../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.
 *
 * The initial owner is set to the address provided by the deployer. 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;

    /**
     * @dev The caller account is not authorized to perform an operation.
     */
    error OwnableUnauthorizedAccount(address account);

    /**
     * @dev The owner is not a valid owner account. (eg. `address(0)`)
     */
    error OwnableInvalidOwner(address owner);

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

    /**
     * @dev Initializes the contract setting the address provided by the deployer as the initial owner.
     */
    constructor(address initialOwner) {
        if (initialOwner == address(0)) {
            revert OwnableInvalidOwner(address(0));
        }
        _transferOwnership(initialOwner);
    }

    /**
     * @dev Throws if called by any account other than the owner.
     */
    modifier onlyOwner() {
        _checkOwner();
        _;
    }

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

    /**
     * @dev Throws if the sender is not the owner.
     */
    function _checkOwner() internal view virtual {
        if (owner() != _msgSender()) {
            revert OwnableUnauthorizedAccount(_msgSender());
        }
    }

    /**
     * @dev Leaves the contract without owner. It will not be possible to call
     * `onlyOwner` functions. Can only be called by the current owner.
     *
     * NOTE: Renouncing ownership will leave the contract without an owner,
     * thereby disabling 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 {
        if (newOwner == address(0)) {
            revert OwnableInvalidOwner(address(0));
        }
        _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);
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (interfaces/draft-IERC1822.sol)

pragma solidity ^0.8.20;

/**
 * @dev ERC1822: Universal Upgradeable Proxy Standard (UUPS) documents a method for upgradeability through a simplified
 * proxy whose upgrades are fully controlled by the current implementation.
 */
interface IERC1822Proxiable {
    /**
     * @dev Returns the storage slot that the proxiable contract assumes is being used to store the implementation
     * address.
     *
     * IMPORTANT: A proxy pointing at a proxiable contract should not be considered proxiable itself, because this risks
     * bricking a proxy that upgrades to it, by delegating to itself until out of gas. Thus it is critical that this
     * function revert if invoked through a proxy.
     */
    function proxiableUUID() external view returns (bytes32);
}

// 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/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/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) (proxy/utils/UUPSUpgradeable.sol)

pragma solidity ^0.8.20;

import {IERC1822Proxiable} from "../../interfaces/draft-IERC1822.sol";
import {ERC1967Utils} from "../ERC1967/ERC1967Utils.sol";

/**
 * @dev An upgradeability mechanism designed for UUPS proxies. The functions included here can perform an upgrade of an
 * {ERC1967Proxy}, when this contract is set as the implementation behind such a proxy.
 *
 * A security mechanism ensures that an upgrade does not turn off upgradeability accidentally, although this risk is
 * reinstated if the upgrade retains upgradeability but removes the security mechanism, e.g. by replacing
 * `UUPSUpgradeable` with a custom implementation of upgrades.
 *
 * The {_authorizeUpgrade} function must be overridden to include access restriction to the upgrade mechanism.
 */
abstract contract UUPSUpgradeable is IERC1822Proxiable {
    /// @custom:oz-upgrades-unsafe-allow state-variable-immutable
    address private immutable __self = address(this);

    /**
     * @dev The version of the upgrade interface of the contract. If this getter is missing, both `upgradeTo(address)`
     * and `upgradeToAndCall(address,bytes)` are present, and `upgradeTo` must be used if no function should be called,
     * while `upgradeToAndCall` will invoke the `receive` function if the second argument is the empty byte string.
     * If the getter returns `"5.0.0"`, only `upgradeToAndCall(address,bytes)` is present, and the second argument must
     * be the empty byte string if no function should be called, making it impossible to invoke the `receive` function
     * during an upgrade.
     */
    string public constant UPGRADE_INTERFACE_VERSION = "5.0.0";

    /**
     * @dev The call is from an unauthorized context.
     */
    error UUPSUnauthorizedCallContext();

    /**
     * @dev The storage `slot` is unsupported as a UUID.
     */
    error UUPSUnsupportedProxiableUUID(bytes32 slot);

    /**
     * @dev Check that the execution is being performed through a delegatecall call and that the execution context is
     * a proxy contract with an implementation (as defined in ERC1967) pointing to self. This should only be the case
     * for UUPS and transparent proxies that are using the current contract as their implementation. Execution of a
     * function through ERC1167 minimal proxies (clones) would not normally pass this test, but is not guaranteed to
     * fail.
     */
    modifier onlyProxy() {
        _checkProxy();
        _;
    }

    /**
     * @dev Check that the execution is not being performed through a delegate call. This allows a function to be
     * callable on the implementing contract but not through proxies.
     */
    modifier notDelegated() {
        _checkNotDelegated();
        _;
    }

    /**
     * @dev Implementation of the ERC1822 {proxiableUUID} function. This returns the storage slot used by the
     * implementation. It is used to validate the implementation's compatibility when performing an upgrade.
     *
     * IMPORTANT: A proxy pointing at a proxiable contract should not be considered proxiable itself, because this risks
     * bricking a proxy that upgrades to it, by delegating to itself until out of gas. Thus it is critical that this
     * function revert if invoked through a proxy. This is guaranteed by the `notDelegated` modifier.
     */
    function proxiableUUID() external view virtual notDelegated returns (bytes32) {
        return ERC1967Utils.IMPLEMENTATION_SLOT;
    }

    /**
     * @dev Upgrade the implementation of the proxy to `newImplementation`, and subsequently execute the function call
     * encoded in `data`.
     *
     * Calls {_authorizeUpgrade}.
     *
     * Emits an {Upgraded} event.
     *
     * @custom:oz-upgrades-unsafe-allow-reachable delegatecall
     */
    function upgradeToAndCall(address newImplementation, bytes memory data) public payable virtual onlyProxy {
        _authorizeUpgrade(newImplementation);
        _upgradeToAndCallUUPS(newImplementation, data);
    }

    /**
     * @dev Reverts if the execution is not performed via delegatecall or the execution
     * context is not of a proxy with an ERC1967-compliant implementation pointing to self.
     * See {_onlyProxy}.
     */
    function _checkProxy() internal view virtual {
        if (
            address(this) == __self || // Must be called through delegatecall
            ERC1967Utils.getImplementation() != __self // Must be called through an active proxy
        ) {
            revert UUPSUnauthorizedCallContext();
        }
    }

    /**
     * @dev Reverts if the execution is performed via delegatecall.
     * See {notDelegated}.
     */
    function _checkNotDelegated() internal view virtual {
        if (address(this) != __self) {
            // Must not be called through delegatecall
            revert UUPSUnauthorizedCallContext();
        }
    }

    /**
     * @dev Function that should revert when `msg.sender` is not authorized to upgrade the contract. Called by
     * {upgradeToAndCall}.
     *
     * Normally, this function will use an xref:access.adoc[access control] modifier such as {Ownable-onlyOwner}.
     *
     * ```solidity
     * function _authorizeUpgrade(address) internal onlyOwner {}
     * ```
     */
    function _authorizeUpgrade(address newImplementation) internal virtual;

    /**
     * @dev Performs an implementation upgrade with a security check for UUPS proxies, and additional setup call.
     *
     * As a security check, {proxiableUUID} is invoked in the new implementation, and the return value
     * is expected to be the implementation slot in ERC1967.
     *
     * Emits an {IERC1967-Upgraded} event.
     */
    function _upgradeToAndCallUUPS(address newImplementation, bytes memory data) private {
        try IERC1822Proxiable(newImplementation).proxiableUUID() returns (bytes32 slot) {
            if (slot != ERC1967Utils.IMPLEMENTATION_SLOT) {
                revert UUPSUnsupportedProxiableUUID(slot);
            }
            ERC1967Utils.upgradeToAndCall(newImplementation, data);
        } catch {
            // The implementation is not UUPS
            revert ERC1967Utils.ERC1967InvalidImplementation(newImplementation);
        }
    }
}

// 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 v5.0.1) (utils/Context.sol)

pragma solidity ^0.8.20;

/**
 * @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;
    }

    function _contextSuffixLength() internal view virtual returns (uint256) {
        return 0;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (utils/Create2.sol)

pragma solidity ^0.8.20;

/**
 * @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 Not enough balance for performing a CREATE2 deploy.
     */
    error Create2InsufficientBalance(uint256 balance, uint256 needed);

    /**
     * @dev There's no code to deploy.
     */
    error Create2EmptyBytecode();

    /**
     * @dev The deployment failed.
     */
    error Create2FailedDeployment();

    /**
     * @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 addr) {
        if (address(this).balance < amount) {
            revert Create2InsufficientBalance(address(this).balance, amount);
        }
        if (bytecode.length == 0) {
            revert Create2EmptyBytecode();
        }
        /// @solidity memory-safe-assembly
        assembly {
            addr := create2(amount, add(bytecode, 0x20), mload(bytecode), salt)
        }
        if (addr == address(0)) {
            revert Create2FailedDeployment();
        }
    }

    /**
     * @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 addr) {
        /// @solidity memory-safe-assembly
        assembly {
            let ptr := mload(0x40) // Get free memory pointer

            // |                   | ↓ ptr ...  ↓ ptr + 0x0B (start) ...  ↓ ptr + 0x20 ...  ↓ ptr + 0x40 ...   |
            // |-------------------|---------------------------------------------------------------------------|
            // | bytecodeHash      |                                                        CCCCCCCCCCCCC...CC |
            // | salt              |                                      BBBBBBBBBBBBB...BB                   |
            // | deployer          | 000000...0000AAAAAAAAAAAAAAAAAAA...AA                                     |
            // | 0xFF              |            FF                                                             |
            // |-------------------|---------------------------------------------------------------------------|
            // | memory            | 000000...00FFAAAAAAAAAAAAAAAAAAA...AABBBBBBBBBBBBB...BBCCCCCCCCCCCCC...CC |
            // | keccak(start, 85) |            ↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑ |

            mstore(add(ptr, 0x40), bytecodeHash)
            mstore(add(ptr, 0x20), salt)
            mstore(ptr, deployer) // Right-aligned with 12 preceding garbage bytes
            let start := add(ptr, 0x0b) // The hashed data starts at the final garbage byte which we will set to 0xff
            mstore8(start, 0xff)
            addr := keccak256(start, 85)
        }
    }
}

// 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
        }
    }
}

{
  "optimizer": {
    "enabled": true,
    "runs": 1000
  },
  "evmVersion": "paris",
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "metadata": {
    "useLiteralContent": true
  },
  "libraries": {}
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"address","name":"initialOwner","type":"address"},{"internalType":"address","name":"api3ServerV1OevExtension_","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"OwnableInvalidOwner","type":"error"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"OwnableUnauthorizedAccount","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"proxy","type":"address"},{"indexed":false,"internalType":"bytes32","name":"dapiName","type":"bytes32"},{"indexed":false,"internalType":"uint256","name":"dappId","type":"uint256"},{"indexed":false,"internalType":"bytes","name":"metadata","type":"bytes"}],"name":"DeployedApi3ReaderProxyV1","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"inputs":[],"name":"api3ServerV1OevExtension","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"dapiName","type":"bytes32"},{"internalType":"uint256","name":"dappId","type":"uint256"},{"internalType":"bytes","name":"metadata","type":"bytes"}],"name":"computeApi3ReaderProxyV1Address","outputs":[{"internalType":"address","name":"proxy","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"dapiName","type":"bytes32"},{"internalType":"uint256","name":"dappId","type":"uint256"},{"internalType":"bytes","name":"metadata","type":"bytes"}],"name":"deployApi3ReaderProxyV1","outputs":[{"internalType":"address","name":"proxy","type":"address"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"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"}]

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

00000000000000000000000081bc85f329cdb28936fbb239f734ae495121f9a60000000000000000000000002e787629c3b7545271240a87197108823ce8303b

-----Decoded View---------------
Arg [0] : initialOwner (address): 0x81bc85f329cDB28936FbB239f734AE495121F9A6
Arg [1] : api3ServerV1OevExtension_ (address): 0x2E787629c3B7545271240A87197108823ce8303b

-----Encoded View---------------
2 Constructor Arguments found :
Arg [0] : 00000000000000000000000081bc85f329cdb28936fbb239f734ae495121f9a6
Arg [1] : 0000000000000000000000002e787629c3b7545271240a87197108823ce8303b