Contract

Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

More Options

• Is this a proxy?
• Similar
• Sol2Uml
• Submit Audit
• Compare

// SPDX-License-Identifier: MIT
pragma solidity 0.8.17;

import "@openzeppelin/contracts-upgradeable/token/ERC721/extensions/ERC721PausableUpgradeable.sol";
import "@openzeppelin/contracts-upgradeable/access/AccessControlEnumerableUpgradeable.sol";
import "@openzeppelin/contracts-upgradeable/access/OwnableUpgradeable.sol";
import "@openzeppelin/contracts-upgradeable/proxy/utils/UUPSUpgradeable.sol";
import "@openzeppelin/contracts-upgradeable/security/ReentrancyGuardUpgradeable.sol";
import "@openzeppelin/contracts-upgradeable/utils/StringsUpgradeable.sol";
import "@openzeppelin/contracts-upgradeable/utils/cryptography/ECDSAUpgradeable.sol";
import "../lib/IRegistry.sol";

interface SanctionsList {
  function isSanctioned(address addr) external view returns (bool);
}

interface MaterialsInterface {
  function balanceOf(address owner, uint256 tokenId) external view returns (uint256);
  function burn(address wallet, uint256 tokenId, uint256 quantity) external;
}

error ChainalysisAddressNotSet();
error IndexNotConfigured();
error InsufficentBalance();
error InsufficentInventory();
error InvalidParameters();
error MaterialsAddressNotSet();
error MismatchedArrayLength();
error NonVerifiedSignature();
error NotOpen();
error Sanctioned();
error SignerAddressNotSet();
error TimeNotSet();
error TokenAddressNotSet();
error TokenMustExist();
error UserMustOwnToken();

contract GTag is
  ERC721PausableUpgradeable,
  OwnableUpgradeable,
  UUPSUpgradeable,
  AccessControlEnumerableUpgradeable,
  ReentrancyGuardUpgradeable
{

  using ECDSAUpgradeable for bytes32;
  using StringsUpgradeable for uint256;

  uint256 internal constant MATERIALS_GTAG_TOKEN_ID = 13;
  uint256 internal constant T2_COST = 2;
  uint256 internal constant T3_COST = 4;
  uint256 internal constant T4_COST = 8;
  bytes32 public constant OPERATIONAL_ROLE = keccak256("OPERATIONAL_ROLE");

  uint256 internal commonNextMintIndex;

  string public baseMetadataURI;
  address public chainalysisContractAddress;
  address public materialsContractAddress;

  address public registryContractAddress;

  uint256 public mintStartTime;
  uint256 public mergeStartTime;

  uint256 internal t2StartIndex;
  uint256 internal t3StartIndex;
  uint256 internal t4StartIndex;

  uint256 internal t2Count;
  uint256 internal t3Count;
  uint256 internal t4Count;

  uint256 internal t2MaxCount;
  uint256 internal t3MaxCount;
  uint256 internal t4MaxCount;

  address internal signer;

  event Merged(
    address indexed wallet,
    uint256 indexed merged,
    uint256[] ids
  );

  /// @custom:oz-upgrades-unsafe-allow constructor
  constructor() initializer {}

  function initialize(address operatorAddress)
  external
  initializer
  {
    __Ownable_init();
    __UUPSUpgradeable_init();
    __ERC721Pausable_init();
    __AccessControlEnumerable_init();
    __ERC721_init("G Tag", "GTAG");

    _setupRole(DEFAULT_ADMIN_ROLE, _msgSender());
    _setupRole(OPERATIONAL_ROLE, _msgSender());
    _setupRole(OPERATIONAL_ROLE, operatorAddress);

    commonNextMintIndex = 1;
  }

  function supportsInterface(bytes4 interfaceId)
  public
  view
  virtual
  override(AccessControlEnumerableUpgradeable, ERC721Upgradeable)
  returns (bool)
  {
    return
      interfaceId == type(IERC721Upgradeable).interfaceId ||
      super.supportsInterface(interfaceId);
  }

  function version()
  external
  pure
  virtual
  returns (string memory)
  {
    return "1.1.1";
  }

  modifier notSanctioned() {
    if (chainalysisContractAddress == address(0)) {
      revert ChainalysisAddressNotSet();
    }
    SanctionsList sanctionsList = SanctionsList(chainalysisContractAddress);
    bool isToSanctioned = sanctionsList.isSanctioned(_msgSender());
    if (isToSanctioned) {
      revert Sanctioned();
    }
    _;
  }

  function setChainalysisContractAddress(address _contractAddress)
  external
  onlyRole(OPERATIONAL_ROLE)
  {
    chainalysisContractAddress = _contractAddress;
  }

  function setMaterialsContractAddress(address _contractAddress)
  external
  onlyRole(OPERATIONAL_ROLE)
  {
    materialsContractAddress = _contractAddress;
  }

  function setMintStartTime(uint256 time)
  external
  onlyRole(OPERATIONAL_ROLE)
  {
    mintStartTime = time;
  }

  function setMergeStartTime(uint256 time)
  external
  onlyRole(OPERATIONAL_ROLE)
  {
    mergeStartTime = time;
  }

  function setRegistryContractAddress(address contractAddress)
  external
  onlyRole(OPERATIONAL_ROLE)
  {
    registryContractAddress = contractAddress;
  }

  function _isValidAgainstRegistry(address operator)
  internal
  view
  returns (bool)
  {
    IRegistry registry = IRegistry(registryContractAddress);
    return registry.isAllowedOperator(operator);
  }

  function _beforeTokenTransfer(
    address from,
    address to,
    uint256 tokenId
  )
  internal
  virtual
  override
  {
    if (_isValidAgainstRegistry(_msgSender()) == false) {
      revert IRegistry.NotAllowed();
    }

    super._beforeTokenTransfer(
      from,
      to,
      tokenId
    );
  }

  function setBaseMetadataURI(string memory _baseMetadataURI)
  external
  onlyRole(OPERATIONAL_ROLE)
  {
    baseMetadataURI = _baseMetadataURI;
  }

  function uri(uint256 _id)
  public
  view
  returns (string memory)
  {
    return string(abi.encodePacked(baseMetadataURI, _id.toString()));
  }

  function tokenURI(uint256 tokenId)
  public
  view
  override
  returns (string memory)
  {
    return uri(tokenId);
  }

  function setCommonNextMintIndex(uint256 index)
  external
  onlyRole(OPERATIONAL_ROLE)
  {
    commonNextMintIndex = index;
  }

  function setT2StartIndex(uint256 index)
  external
  onlyRole(OPERATIONAL_ROLE)
  {
    t2StartIndex = index;
  }

  function setT3StartIndex(uint256 index)
  external
  onlyRole(OPERATIONAL_ROLE)
  {
    t3StartIndex = index;
  }

  function setT4StartIndex(uint256 index)
  external
  onlyRole(OPERATIONAL_ROLE)
  {
    t4StartIndex = index;
  }

  function setT2MaxCount(uint256 count)
  external
  onlyRole(OPERATIONAL_ROLE)
  {
    t2MaxCount = count;
  }

  function setT3MaxCount(uint256 count)
  external
  onlyRole(OPERATIONAL_ROLE)
  {
    t3MaxCount = count;
  }

  function setT4MaxCount(uint256 count)
  external
  onlyRole(OPERATIONAL_ROLE)
  {
    t4MaxCount = count;
  }

  function mint(
    uint256 quantity
  )
  external
  notSanctioned
  {
    if (quantity == 0) {
      revert InvalidParameters();
    }

    if (quantity > 100) {
      revert InvalidParameters();
    }

    if (mintStartTime == 0) {
      revert TimeNotSet();
    }

    if (block.timestamp < mintStartTime) {
      revert NotOpen();
    }

    if (materialsContractAddress == address(0)) {
      revert MaterialsAddressNotSet();
    }
    MaterialsInterface materialsContract = MaterialsInterface(materialsContractAddress);
    if (materialsContract.balanceOf(_msgSender(), MATERIALS_GTAG_TOKEN_ID) < quantity) {
      revert InsufficentBalance();
    }
    materialsContract.burn(_msgSender(), MATERIALS_GTAG_TOKEN_ID, quantity);

    for (uint256 i; i < quantity;) {

      if (commonNextMintIndex >= t2StartIndex) {
        revert InsufficentInventory();
      }

      _mint(_msgSender(), commonNextMintIndex);
      unchecked {
        ++i;
        ++commonNextMintIndex;
      }
    }
  }

  function batchGetInventory()
  external
  view
  returns (uint256[] memory)
  {
    uint256[] memory inventory = new uint256[](3);
    inventory[0] = t2MaxCount - t2Count;
    inventory[1] = t3MaxCount - t3Count;
    inventory[2] = t4MaxCount - t4Count;
    return inventory;
  }

  function setMergeConfig(uint256[] memory config)
  external
  onlyRole(OPERATIONAL_ROLE)
  {

    if (config.length != 7) {
      revert InvalidParameters();
    }

    mergeStartTime = config[0];
    t2StartIndex = config[1];
    t3StartIndex = config[2];
    t4StartIndex = config[3];
    t2MaxCount = config[4];
    t3MaxCount = config[5];
    t4MaxCount = config[6];
  }

  function setMergeMaxCounts(uint256[] memory config)
  external
  onlyRole(OPERATIONAL_ROLE)
  {
    if (config.length != 3) {
      revert InvalidParameters();
    }

    t2MaxCount = config[0];
    t3MaxCount = config[1];
    t4MaxCount = config[2];
  }

  function getMergeConfig()
  external
  view
  returns (uint256[] memory)
  {
    uint256[] memory config = new uint256[](7);
    config[0] = mergeStartTime;
    config[1] = t2StartIndex;
    config[2] = t3StartIndex;
    config[3] = t4StartIndex;
    config[4] = t2MaxCount;
    config[5] = t3MaxCount;
    config[6] = t4MaxCount;
    return config;
  }

  function getSigner()
  external
  view
  onlyRole(DEFAULT_ADMIN_ROLE)
  returns (address)
  {
    return signer;
  }

  function setSigner(address _signer)
  external
  onlyRole(DEFAULT_ADMIN_ROLE)
  {
    signer = _signer;
  }

  function _getSignatureSigner(
    bytes32 hash,
    bytes calldata signature
  )
  internal
  pure
  returns (address)
  {
    return hash.toEthSignedMessageHash().recover(signature);
  }

  function _verifyMergeSignature(
    address wallet,
    uint256 [] calldata tokenIds,
    bytes calldata signature
  )
  internal
  view
  returns (bool)
  {
    return _getSignatureSigner(keccak256(abi.encodePacked(wallet, tokenIds)), signature) == signer;
  }

  function batchMerge(
    uint256 [][] calldata batchTokenIds,
    bytes[] calldata signatures
  )
  external
  notSanctioned
  {
    if (batchTokenIds.length == 0) {
      revert InvalidParameters();
    }

    if (mergeStartTime == 0) {
      revert TimeNotSet();
    }

    if (block.timestamp < mergeStartTime) {
      revert NotOpen();
    }

    if (t2StartIndex <= commonNextMintIndex) {
      revert IndexNotConfigured();
    }

    if (t3StartIndex <= t2StartIndex) {
      revert IndexNotConfigured();
    }

    if (t4StartIndex <= t3StartIndex) {
      revert IndexNotConfigured();
    }

    if (signer == address(0)) {
      revert SignerAddressNotSet();
    }

    for (uint256 i; i < batchTokenIds.length;) {
      _merge(batchTokenIds[i], signatures[i]);
      unchecked {
        ++i;
      }
    }
  }

  function _merge(
    uint256 [] calldata tokenIds,
    bytes calldata signature
  )
  internal
  {
    address wallet = _msgSender();
    if (_verifyMergeSignature(wallet, tokenIds, signature) == false) {
      revert NonVerifiedSignature();
    }
    uint256 len = tokenIds.length;

    if (len < 2) {
      revert InvalidParameters();
    }

    uint256 tokensValue = 0;
    for (uint256 i; i < len;) {
      uint256 tokenId = tokenIds[i];
      if (_exists(tokenId) == false) {
        revert TokenMustExist();
      }

      if (wallet != ownerOf(tokenId)) {
        revert UserMustOwnToken();
      }

      _burn(tokenId);

      if (tokenId >= t4StartIndex) {
        // Cannot merge epic
        revert InvalidParameters();
      }
      else if (tokenId >= t3StartIndex) {
        // Merging rare
        tokensValue += T3_COST;

        if (t3StartIndex + t3MaxCount < t4StartIndex) {
          // Reallocate burned t3
          ++t3MaxCount;
        }
      }
      else if (tokenId >= t2StartIndex) {
        // Merging uncommon
        tokensValue += T2_COST;
        if (t2StartIndex + t2MaxCount < t3StartIndex) {
          // Reallocate burned t2
          ++t2MaxCount;
        }
      }
      else {
        // Merging common
        tokensValue += 1;
      }

      unchecked {
        ++i;
      }
    }

    uint256 mergedTokenId;

    if (tokensValue == T2_COST) {
      if (t2Count >= t2MaxCount) {
        revert InsufficentInventory();
      }
      mergedTokenId = t2StartIndex + t2Count;
      ++t2Count;
      _mint(wallet, mergedTokenId);
      emit Merged(wallet, mergedTokenId, tokenIds);
      return;
    }

    if (tokensValue == T3_COST) {
      if (t3Count >= t3MaxCount) {
        revert InsufficentInventory();
      }
      mergedTokenId = t3StartIndex + t3Count;
      ++t3Count;
      _mint(wallet, mergedTokenId);
      emit Merged(wallet, mergedTokenId, tokenIds);
      return;
    }

    if (tokensValue == T4_COST) {
      if (t4Count >= t4MaxCount) {
        revert InsufficentInventory();
      }
      mergedTokenId = t4StartIndex + t4Count;
      ++t4Count;
      _mint(wallet, mergedTokenId);
      emit Merged(wallet, mergedTokenId, tokenIds);
      return;
    }

    revert InvalidParameters();
  }

  function gtagMigration(
    address[] calldata wallets
  )
  external
  onlyRole(DEFAULT_ADMIN_ROLE)
  {
    MaterialsInterface materialsContract = MaterialsInterface(materialsContractAddress);
    uint256 walletLength = wallets.length;

    for (uint256 i; i < walletLength;) {
      address wallet = wallets[i];
      uint256 quantity = materialsContract.balanceOf(wallet, MATERIALS_GTAG_TOKEN_ID);

      if (quantity > 0) {
        materialsContract.burn(wallet, MATERIALS_GTAG_TOKEN_ID, quantity);

        for (uint256 j; j < quantity;) {
          _mint(wallet, commonNextMintIndex);
          unchecked {
            ++j;
            ++commonNextMintIndex;
          }
        }
      }
      unchecked {
        ++i;
      }
    }
  }

  function _authorizeUpgrade(address newImplementation)
  internal
  virtual
  override
  onlyRole(DEFAULT_ADMIN_ROLE)
  {}
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC721/extensions/ERC721Pausable.sol)

pragma solidity ^0.8.0;

import "../ERC721Upgradeable.sol";
import "../../../security/PausableUpgradeable.sol";
import "../../../proxy/utils/Initializable.sol";

/**
 * @dev ERC721 token with pausable token transfers, minting and burning.
 *
 * Useful for scenarios such as preventing trades until the end of an evaluation
 * period, or having an emergency switch for freezing all token transfers in the
 * event of a large bug.
 */
abstract contract ERC721PausableUpgradeable is Initializable, ERC721Upgradeable, PausableUpgradeable {
    function __ERC721Pausable_init() internal onlyInitializing {
        __Pausable_init_unchained();
    }

    function __ERC721Pausable_init_unchained() internal onlyInitializing {
    }
    /**
     * @dev See {ERC721-_beforeTokenTransfer}.
     *
     * Requirements:
     *
     * - the contract must not be paused.
     */
    function _beforeTokenTransfer(
        address from,
        address to,
        uint256 tokenId
    ) internal virtual override {
        super._beforeTokenTransfer(from, to, tokenId);

        require(!paused(), "ERC721Pausable: token transfer while paused");
    }

    /**
     * @dev This empty reserved space is put in place to allow future versions to add new
     * variables without shifting down storage in the inheritance chain.
     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
     */
    uint256[50] private __gap;
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (access/AccessControlEnumerable.sol)

pragma solidity ^0.8.0;

import "./IAccessControlEnumerableUpgradeable.sol";
import "./AccessControlUpgradeable.sol";
import "../utils/structs/EnumerableSetUpgradeable.sol";
import "../proxy/utils/Initializable.sol";

/**
 * @dev Extension of {AccessControl} that allows enumerating the members of each role.
 */
abstract contract AccessControlEnumerableUpgradeable is Initializable, IAccessControlEnumerableUpgradeable, AccessControlUpgradeable {
    function __AccessControlEnumerable_init() internal onlyInitializing {
    }

    function __AccessControlEnumerable_init_unchained() internal onlyInitializing {
    }
    using EnumerableSetUpgradeable for EnumerableSetUpgradeable.AddressSet;

    mapping(bytes32 => EnumerableSetUpgradeable.AddressSet) private _roleMembers;

    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
        return interfaceId == type(IAccessControlEnumerableUpgradeable).interfaceId || super.supportsInterface(interfaceId);
    }

    /**
     * @dev Returns one of the accounts that have `role`. `index` must be a
     * value between 0 and {getRoleMemberCount}, non-inclusive.
     *
     * Role bearers are not sorted in any particular way, and their ordering may
     * change at any point.
     *
     * WARNING: When using {getRoleMember} and {getRoleMemberCount}, make sure
     * you perform all queries on the same block. See the following
     * https://forum.openzeppelin.com/t/iterating-over-elements-on-enumerableset-in-openzeppelin-contracts/2296[forum post]
     * for more information.
     */
    function getRoleMember(bytes32 role, uint256 index) public view virtual override returns (address) {
        return _roleMembers[role].at(index);
    }

    /**
     * @dev Returns the number of accounts that have `role`. Can be used
     * together with {getRoleMember} to enumerate all bearers of a role.
     */
    function getRoleMemberCount(bytes32 role) public view virtual override returns (uint256) {
        return _roleMembers[role].length();
    }

    /**
     * @dev Overload {_grantRole} to track enumerable memberships
     */
    function _grantRole(bytes32 role, address account) internal virtual override {
        super._grantRole(role, account);
        _roleMembers[role].add(account);
    }

    /**
     * @dev Overload {_revokeRole} to track enumerable memberships
     */
    function _revokeRole(bytes32 role, address account) internal virtual override {
        super._revokeRole(role, account);
        _roleMembers[role].remove(account);
    }

    /**
     * @dev This empty reserved space is put in place to allow future versions to add new
     * variables without shifting down storage in the inheritance chain.
     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
     */
    uint256[49] private __gap;
}

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

pragma solidity ^0.8.0;

import "../utils/ContextUpgradeable.sol";
import "../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.
 *
 * By default, the owner account will be the one that deploys the contract. This
 * can later be changed with {transferOwnership}.
 *
 * This module is used through inheritance. It will make available the modifier
 * `onlyOwner`, which can be applied to your functions to restrict their use to
 * the owner.
 */
abstract contract OwnableUpgradeable is Initializable, ContextUpgradeable {
    address private _owner;

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

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

    function __Ownable_init_unchained() internal onlyInitializing {
        _transferOwnership(_msgSender());
    }

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

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

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

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

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

    /**
     * @dev This empty reserved space is put in place to allow future versions to add new
     * variables without shifting down storage in the inheritance chain.
     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
     */
    uint256[49] private __gap;
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (proxy/utils/UUPSUpgradeable.sol)

pragma solidity ^0.8.0;

import "../../interfaces/draft-IERC1822Upgradeable.sol";
import "../ERC1967/ERC1967UpgradeUpgradeable.sol";
import "./Initializable.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.
 *
 * _Available since v4.1._
 */
abstract contract UUPSUpgradeable is Initializable, IERC1822ProxiableUpgradeable, ERC1967UpgradeUpgradeable {
    function __UUPSUpgradeable_init() internal onlyInitializing {
    }

    function __UUPSUpgradeable_init_unchained() internal onlyInitializing {
    }
    /// @custom:oz-upgrades-unsafe-allow state-variable-immutable state-variable-assignment
    address private immutable __self = address(this);

    /**
     * @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() {
        require(address(this) != __self, "Function must be called through delegatecall");
        require(_getImplementation() == __self, "Function must be called through active proxy");
        _;
    }

    /**
     * @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() {
        require(address(this) == __self, "UUPSUpgradeable: must not be called through delegatecall");
        _;
    }

    /**
     * @dev Implementation of the ERC1822 {proxiableUUID} function. This returns the storage slot used by the
     * implementation. It is used to validate that the this implementation remains valid after 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 override notDelegated returns (bytes32) {
        return _IMPLEMENTATION_SLOT;
    }

    /**
     * @dev Upgrade the implementation of the proxy to `newImplementation`.
     *
     * Calls {_authorizeUpgrade}.
     *
     * Emits an {Upgraded} event.
     */
    function upgradeTo(address newImplementation) external virtual onlyProxy {
        _authorizeUpgrade(newImplementation);
        _upgradeToAndCallUUPS(newImplementation, new bytes(0), false);
    }

    /**
     * @dev Upgrade the implementation of the proxy to `newImplementation`, and subsequently execute the function call
     * encoded in `data`.
     *
     * Calls {_authorizeUpgrade}.
     *
     * Emits an {Upgraded} event.
     */
    function upgradeToAndCall(address newImplementation, bytes memory data) external payable virtual onlyProxy {
        _authorizeUpgrade(newImplementation);
        _upgradeToAndCallUUPS(newImplementation, data, true);
    }

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

    /**
     * @dev This empty reserved space is put in place to allow future versions to add new
     * variables without shifting down storage in the inheritance chain.
     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
     */
    uint256[50] private __gap;
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (security/ReentrancyGuard.sol)

pragma solidity ^0.8.0;
import "../proxy/utils/Initializable.sol";

/**
 * @dev Contract module that helps prevent reentrant calls to a function.
 *
 * Inheriting from `ReentrancyGuard` will make the {nonReentrant} modifier
 * available, which can be applied to functions to make sure there are no nested
 * (reentrant) calls to them.
 *
 * Note that because there is a single `nonReentrant` guard, functions marked as
 * `nonReentrant` may not call one another. This can be worked around by making
 * those functions `private`, and then adding `external` `nonReentrant` entry
 * points to them.
 *
 * TIP: If you would like to learn more about reentrancy and alternative ways
 * to protect against it, check out our blog post
 * https://blog.openzeppelin.com/reentrancy-after-istanbul/[Reentrancy After Istanbul].
 */
abstract contract ReentrancyGuardUpgradeable is Initializable {
    // Booleans are more expensive than uint256 or any type that takes up a full
    // word because each write operation emits an extra SLOAD to first read the
    // slot's contents, replace the bits taken up by the boolean, and then write
    // back. This is the compiler's defense against contract upgrades and
    // pointer aliasing, and it cannot be disabled.

    // The values being non-zero value makes deployment a bit more expensive,
    // but in exchange the refund on every call to nonReentrant will be lower in
    // amount. Since refunds are capped to a percentage of the total
    // transaction's gas, it is best to keep them low in cases like this one, to
    // increase the likelihood of the full refund coming into effect.
    uint256 private constant _NOT_ENTERED = 1;
    uint256 private constant _ENTERED = 2;

    uint256 private _status;

    function __ReentrancyGuard_init() internal onlyInitializing {
        __ReentrancyGuard_init_unchained();
    }

    function __ReentrancyGuard_init_unchained() internal onlyInitializing {
        _status = _NOT_ENTERED;
    }

    /**
     * @dev Prevents a contract from calling itself, directly or indirectly.
     * Calling a `nonReentrant` function from another `nonReentrant`
     * function is not supported. It is possible to prevent this from happening
     * by making the `nonReentrant` function external, and making it call a
     * `private` function that does the actual work.
     */
    modifier nonReentrant() {
        // On the first call to nonReentrant, _notEntered will be true
        require(_status != _ENTERED, "ReentrancyGuard: reentrant call");

        // Any calls to nonReentrant after this point will fail
        _status = _ENTERED;

        _;

        // By storing the original value once again, a refund is triggered (see
        // https://eips.ethereum.org/EIPS/eip-2200)
        _status = _NOT_ENTERED;
    }

    /**
     * @dev This empty reserved space is put in place to allow future versions to add new
     * variables without shifting down storage in the inheritance chain.
     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
     */
    uint256[49] private __gap;
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/Strings.sol)

pragma solidity ^0.8.0;

/**
 * @dev String operations.
 */
library StringsUpgradeable {
    bytes16 private constant _HEX_SYMBOLS = "0123456789abcdef";

    /**
     * @dev Converts a `uint256` to its ASCII `string` decimal representation.
     */
    function toString(uint256 value) internal pure returns (string memory) {
        // Inspired by OraclizeAPI's implementation - MIT licence
        // https://github.com/oraclize/ethereum-api/blob/b42146b063c7d6ee1358846c198246239e9360e8/oraclizeAPI_0.4.25.sol

        if (value == 0) {
            return "0";
        }
        uint256 temp = value;
        uint256 digits;
        while (temp != 0) {
            digits++;
            temp /= 10;
        }
        bytes memory buffer = new bytes(digits);
        while (value != 0) {
            digits -= 1;
            buffer[digits] = bytes1(uint8(48 + uint256(value % 10)));
            value /= 10;
        }
        return string(buffer);
    }

    /**
     * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation.
     */
    function toHexString(uint256 value) internal pure returns (string memory) {
        if (value == 0) {
            return "0x00";
        }
        uint256 temp = value;
        uint256 length = 0;
        while (temp != 0) {
            length++;
            temp >>= 8;
        }
        return toHexString(value, length);
    }

    /**
     * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation with fixed length.
     */
    function toHexString(uint256 value, uint256 length) internal pure returns (string memory) {
        bytes memory buffer = new bytes(2 * length + 2);
        buffer[0] = "0";
        buffer[1] = "x";
        for (uint256 i = 2 * length + 1; i > 1; --i) {
            buffer[i] = _HEX_SYMBOLS[value & 0xf];
            value >>= 4;
        }
        require(value == 0, "Strings: hex length insufficient");
        return string(buffer);
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (utils/cryptography/ECDSA.sol)

pragma solidity ^0.8.0;

import "../StringsUpgradeable.sol";

/**
 * @dev Elliptic Curve Digital Signature Algorithm (ECDSA) operations.
 *
 * These functions can be used to verify that a message was signed by the holder
 * of the private keys of a given address.
 */
library ECDSAUpgradeable {
    enum RecoverError {
        NoError,
        InvalidSignature,
        InvalidSignatureLength,
        InvalidSignatureS,
        InvalidSignatureV
    }

    function _throwError(RecoverError error) private pure {
        if (error == RecoverError.NoError) {
            return; // no error: do nothing
        } else if (error == RecoverError.InvalidSignature) {
            revert("ECDSA: invalid signature");
        } else if (error == RecoverError.InvalidSignatureLength) {
            revert("ECDSA: invalid signature length");
        } else if (error == RecoverError.InvalidSignatureS) {
            revert("ECDSA: invalid signature 's' value");
        } else if (error == RecoverError.InvalidSignatureV) {
            revert("ECDSA: invalid signature 'v' value");
        }
    }

    /**
     * @dev Returns the address that signed a hashed message (`hash`) with
     * `signature` or error string. This address can then be used for verification purposes.
     *
     * The `ecrecover` EVM opcode allows for malleable (non-unique) signatures:
     * this function rejects them by requiring the `s` value to be in the lower
     * half order, and the `v` value to be either 27 or 28.
     *
     * IMPORTANT: `hash` _must_ be the result of a hash operation for the
     * verification to be secure: it is possible to craft signatures that
     * recover to arbitrary addresses for non-hashed data. A safe way to ensure
     * this is by receiving a hash of the original message (which may otherwise
     * be too long), and then calling {toEthSignedMessageHash} on it.
     *
     * Documentation for signature generation:
     * - with https://web3js.readthedocs.io/en/v1.3.4/web3-eth-accounts.html#sign[Web3.js]
     * - with https://docs.ethers.io/v5/api/signer/#Signer-signMessage[ethers]
     *
     * _Available since v4.3._
     */
    function tryRecover(bytes32 hash, bytes memory signature) internal pure returns (address, RecoverError) {
        // Check the signature length
        // - case 65: r,s,v signature (standard)
        // - case 64: r,vs signature (cf https://eips.ethereum.org/EIPS/eip-2098) _Available since v4.1._
        if (signature.length == 65) {
            bytes32 r;
            bytes32 s;
            uint8 v;
            // ecrecover takes the signature parameters, and the only way to get them
            // currently is to use assembly.
            assembly {
                r := mload(add(signature, 0x20))
                s := mload(add(signature, 0x40))
                v := byte(0, mload(add(signature, 0x60)))
            }
            return tryRecover(hash, v, r, s);
        } else if (signature.length == 64) {
            bytes32 r;
            bytes32 vs;
            // ecrecover takes the signature parameters, and the only way to get them
            // currently is to use assembly.
            assembly {
                r := mload(add(signature, 0x20))
                vs := mload(add(signature, 0x40))
            }
            return tryRecover(hash, r, vs);
        } else {
            return (address(0), RecoverError.InvalidSignatureLength);
        }
    }

    /**
     * @dev Returns the address that signed a hashed message (`hash`) with
     * `signature`. This address can then be used for verification purposes.
     *
     * The `ecrecover` EVM opcode allows for malleable (non-unique) signatures:
     * this function rejects them by requiring the `s` value to be in the lower
     * half order, and the `v` value to be either 27 or 28.
     *
     * IMPORTANT: `hash` _must_ be the result of a hash operation for the
     * verification to be secure: it is possible to craft signatures that
     * recover to arbitrary addresses for non-hashed data. A safe way to ensure
     * this is by receiving a hash of the original message (which may otherwise
     * be too long), and then calling {toEthSignedMessageHash} on it.
     */
    function recover(bytes32 hash, bytes memory signature) internal pure returns (address) {
        (address recovered, RecoverError error) = tryRecover(hash, signature);
        _throwError(error);
        return recovered;
    }

    /**
     * @dev Overload of {ECDSA-tryRecover} that receives the `r` and `vs` short-signature fields separately.
     *
     * See https://eips.ethereum.org/EIPS/eip-2098[EIP-2098 short signatures]
     *
     * _Available since v4.3._
     */
    function tryRecover(
        bytes32 hash,
        bytes32 r,
        bytes32 vs
    ) internal pure returns (address, RecoverError) {
        bytes32 s = vs & bytes32(0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff);
        uint8 v = uint8((uint256(vs) >> 255) + 27);
        return tryRecover(hash, v, r, s);
    }

    /**
     * @dev Overload of {ECDSA-recover} that receives the `r and `vs` short-signature fields separately.
     *
     * _Available since v4.2._
     */
    function recover(
        bytes32 hash,
        bytes32 r,
        bytes32 vs
    ) internal pure returns (address) {
        (address recovered, RecoverError error) = tryRecover(hash, r, vs);
        _throwError(error);
        return recovered;
    }

    /**
     * @dev Overload of {ECDSA-tryRecover} that receives the `v`,
     * `r` and `s` signature fields separately.
     *
     * _Available since v4.3._
     */
    function tryRecover(
        bytes32 hash,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) internal pure returns (address, RecoverError) {
        // EIP-2 still allows signature malleability for ecrecover(). Remove this possibility and make the signature
        // unique. Appendix F in the Ethereum Yellow paper (https://ethereum.github.io/yellowpaper/paper.pdf), defines
        // the valid range for s in (301): 0 < s < secp256k1n ÷ 2 + 1, and for v in (302): v ∈ {27, 28}. Most
        // signatures from current libraries generate a unique signature with an s-value in the lower half order.
        //
        // If your library generates malleable signatures, such as s-values in the upper range, calculate a new s-value
        // with 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEBAAEDCE6AF48A03BBFD25E8CD0364141 - s1 and flip v from 27 to 28 or
        // vice versa. If your library also generates signatures with 0/1 for v instead 27/28, add 27 to v to accept
        // these malleable signatures as well.
        if (uint256(s) > 0x7FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF5D576E7357A4501DDFE92F46681B20A0) {
            return (address(0), RecoverError.InvalidSignatureS);
        }
        if (v != 27 && v != 28) {
            return (address(0), RecoverError.InvalidSignatureV);
        }

        // If the signature is valid (and not malleable), return the signer address
        address signer = ecrecover(hash, v, r, s);
        if (signer == address(0)) {
            return (address(0), RecoverError.InvalidSignature);
        }

        return (signer, RecoverError.NoError);
    }

    /**
     * @dev Overload of {ECDSA-recover} that receives the `v`,
     * `r` and `s` signature fields separately.
     */
    function recover(
        bytes32 hash,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) internal pure returns (address) {
        (address recovered, RecoverError error) = tryRecover(hash, v, r, s);
        _throwError(error);
        return recovered;
    }

    /**
     * @dev Returns an Ethereum Signed Message, created from a `hash`. This
     * produces hash corresponding to the one signed with the
     * https://eth.wiki/json-rpc/API#eth_sign[`eth_sign`]
     * JSON-RPC method as part of EIP-191.
     *
     * See {recover}.
     */
    function toEthSignedMessageHash(bytes32 hash) internal pure returns (bytes32) {
        // 32 is the length in bytes of hash,
        // enforced by the type signature above
        return keccak256(abi.encodePacked("\x19Ethereum Signed Message:\n32", hash));
    }

    /**
     * @dev Returns an Ethereum Signed Message, created from `s`. This
     * produces hash corresponding to the one signed with the
     * https://eth.wiki/json-rpc/API#eth_sign[`eth_sign`]
     * JSON-RPC method as part of EIP-191.
     *
     * See {recover}.
     */
    function toEthSignedMessageHash(bytes memory s) internal pure returns (bytes32) {
        return keccak256(abi.encodePacked("\x19Ethereum Signed Message:\n", StringsUpgradeable.toString(s.length), s));
    }

    /**
     * @dev Returns an Ethereum Signed Typed Data, created from a
     * `domainSeparator` and a `structHash`. This produces hash corresponding
     * to the one signed with the
     * https://eips.ethereum.org/EIPS/eip-712[`eth_signTypedData`]
     * JSON-RPC method as part of EIP-712.
     *
     * See {recover}.
     */
    function toTypedDataHash(bytes32 domainSeparator, bytes32 structHash) internal pure returns (bytes32) {
        return keccak256(abi.encodePacked("\x19\x01", domainSeparator, structHash));
    }
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.17;

/**
 * @dev Required interface of an Registry compliant contract.
 */
interface IRegistry {
 /**
  * @dev Emitted when address trying to transfer is not allowed on the registry
  */
  error NotAllowed();

 /**
  * @dev Checks whether `operator` is valid on the registry; let the registry
  * decide across both allow and blocklists.
  * @param operator - Address of operator
  * @return Bool whether operator is valid against registry
  */
  function isAllowedOperator(address operator) external view returns (bool);

 /**
  * @dev Checks whether `operator` is allowed on the registry
  * @param operator - Address of operator
  * @return Bool whether operator is allowed
  */
  function isAllowed(address operator) external view returns (bool);

 /**
  * @dev Checks whether `operator` is blocked on the registry
  * @param operator - Address of operator
  * @return Bool whether operator is blocked
  */
  function isBlocked(address operator) external view returns (bool);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (token/ERC721/ERC721.sol)

pragma solidity ^0.8.0;

import "./IERC721Upgradeable.sol";
import "./IERC721ReceiverUpgradeable.sol";
import "./extensions/IERC721MetadataUpgradeable.sol";
import "../../utils/AddressUpgradeable.sol";
import "../../utils/ContextUpgradeable.sol";
import "../../utils/StringsUpgradeable.sol";
import "../../utils/introspection/ERC165Upgradeable.sol";
import "../../proxy/utils/Initializable.sol";

/**
 * @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including
 * the Metadata extension, but not including the Enumerable extension, which is available separately as
 * {ERC721Enumerable}.
 */
contract ERC721Upgradeable is Initializable, ContextUpgradeable, ERC165Upgradeable, IERC721Upgradeable, IERC721MetadataUpgradeable {
    using AddressUpgradeable for address;
    using StringsUpgradeable for uint256;

    // Token name
    string private _name;

    // Token symbol
    string private _symbol;

    // Mapping from token ID to owner address
    mapping(uint256 => address) private _owners;

    // Mapping owner address to token count
    mapping(address => uint256) private _balances;

    // Mapping from token ID to approved address
    mapping(uint256 => address) private _tokenApprovals;

    // Mapping from owner to operator approvals
    mapping(address => mapping(address => bool)) private _operatorApprovals;

    /**
     * @dev Initializes the contract by setting a `name` and a `symbol` to the token collection.
     */
    function __ERC721_init(string memory name_, string memory symbol_) internal onlyInitializing {
        __ERC721_init_unchained(name_, symbol_);
    }

    function __ERC721_init_unchained(string memory name_, string memory symbol_) internal onlyInitializing {
        _name = name_;
        _symbol = symbol_;
    }

    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override(ERC165Upgradeable, IERC165Upgradeable) returns (bool) {
        return
            interfaceId == type(IERC721Upgradeable).interfaceId ||
            interfaceId == type(IERC721MetadataUpgradeable).interfaceId ||
            super.supportsInterface(interfaceId);
    }

    /**
     * @dev See {IERC721-balanceOf}.
     */
    function balanceOf(address owner) public view virtual override returns (uint256) {
        require(owner != address(0), "ERC721: balance query for the zero address");
        return _balances[owner];
    }

    /**
     * @dev See {IERC721-ownerOf}.
     */
    function ownerOf(uint256 tokenId) public view virtual override returns (address) {
        address owner = _owners[tokenId];
        require(owner != address(0), "ERC721: owner query for nonexistent token");
        return owner;
    }

    /**
     * @dev See {IERC721Metadata-name}.
     */
    function name() public view virtual override returns (string memory) {
        return _name;
    }

    /**
     * @dev See {IERC721Metadata-symbol}.
     */
    function symbol() public view virtual override returns (string memory) {
        return _symbol;
    }

    /**
     * @dev See {IERC721Metadata-tokenURI}.
     */
    function tokenURI(uint256 tokenId) public view virtual override returns (string memory) {
        require(_exists(tokenId), "ERC721Metadata: URI query for nonexistent token");

        string memory baseURI = _baseURI();
        return bytes(baseURI).length > 0 ? string(abi.encodePacked(baseURI, tokenId.toString())) : "";
    }

    /**
     * @dev Base URI for computing {tokenURI}. If set, the resulting URI for each
     * token will be the concatenation of the `baseURI` and the `tokenId`. Empty
     * by default, can be overriden in child contracts.
     */
    function _baseURI() internal view virtual returns (string memory) {
        return "";
    }

    /**
     * @dev See {IERC721-approve}.
     */
    function approve(address to, uint256 tokenId) public virtual override {
        address owner = ERC721Upgradeable.ownerOf(tokenId);
        require(to != owner, "ERC721: approval to current owner");

        require(
            _msgSender() == owner || isApprovedForAll(owner, _msgSender()),
            "ERC721: approve caller is not owner nor approved for all"
        );

        _approve(to, tokenId);
    }

    /**
     * @dev See {IERC721-getApproved}.
     */
    function getApproved(uint256 tokenId) public view virtual override returns (address) {
        require(_exists(tokenId), "ERC721: approved query for nonexistent token");

        return _tokenApprovals[tokenId];
    }

    /**
     * @dev See {IERC721-setApprovalForAll}.
     */
    function setApprovalForAll(address operator, bool approved) public virtual override {
        _setApprovalForAll(_msgSender(), operator, approved);
    }

    /**
     * @dev See {IERC721-isApprovedForAll}.
     */
    function isApprovedForAll(address owner, address operator) public view virtual override returns (bool) {
        return _operatorApprovals[owner][operator];
    }

    /**
     * @dev See {IERC721-transferFrom}.
     */
    function transferFrom(
        address from,
        address to,
        uint256 tokenId
    ) public virtual override {
        //solhint-disable-next-line max-line-length
        require(_isApprovedOrOwner(_msgSender(), tokenId), "ERC721: transfer caller is not owner nor approved");

        _transfer(from, to, tokenId);
    }

    /**
     * @dev See {IERC721-safeTransferFrom}.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId
    ) public virtual override {
        safeTransferFrom(from, to, tokenId, "");
    }

    /**
     * @dev See {IERC721-safeTransferFrom}.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId,
        bytes memory _data
    ) public virtual override {
        require(_isApprovedOrOwner(_msgSender(), tokenId), "ERC721: transfer caller is not owner nor approved");
        _safeTransfer(from, to, tokenId, _data);
    }

    /**
     * @dev Safely transfers `tokenId` token from `from` to `to`, checking first that contract recipients
     * are aware of the ERC721 protocol to prevent tokens from being forever locked.
     *
     * `_data` is additional data, it has no specified format and it is sent in call to `to`.
     *
     * This internal function is equivalent to {safeTransferFrom}, and can be used to e.g.
     * implement alternative mechanisms to perform token transfer, such as signature-based.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `tokenId` token must exist and be owned by `from`.
     * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
     *
     * Emits a {Transfer} event.
     */
    function _safeTransfer(
        address from,
        address to,
        uint256 tokenId,
        bytes memory _data
    ) internal virtual {
        _transfer(from, to, tokenId);
        require(_checkOnERC721Received(from, to, tokenId, _data), "ERC721: transfer to non ERC721Receiver implementer");
    }

    /**
     * @dev Returns whether `tokenId` exists.
     *
     * Tokens can be managed by their owner or approved accounts via {approve} or {setApprovalForAll}.
     *
     * Tokens start existing when they are minted (`_mint`),
     * and stop existing when they are burned (`_burn`).
     */
    function _exists(uint256 tokenId) internal view virtual returns (bool) {
        return _owners[tokenId] != address(0);
    }

    /**
     * @dev Returns whether `spender` is allowed to manage `tokenId`.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     */
    function _isApprovedOrOwner(address spender, uint256 tokenId) internal view virtual returns (bool) {
        require(_exists(tokenId), "ERC721: operator query for nonexistent token");
        address owner = ERC721Upgradeable.ownerOf(tokenId);
        return (spender == owner || getApproved(tokenId) == spender || isApprovedForAll(owner, spender));
    }

    /**
     * @dev Safely mints `tokenId` and transfers it to `to`.
     *
     * Requirements:
     *
     * - `tokenId` must not exist.
     * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
     *
     * Emits a {Transfer} event.
     */
    function _safeMint(address to, uint256 tokenId) internal virtual {
        _safeMint(to, tokenId, "");
    }

    /**
     * @dev Same as {xref-ERC721-_safeMint-address-uint256-}[`_safeMint`], with an additional `data` parameter which is
     * forwarded in {IERC721Receiver-onERC721Received} to contract recipients.
     */
    function _safeMint(
        address to,
        uint256 tokenId,
        bytes memory _data
    ) internal virtual {
        _mint(to, tokenId);
        require(
            _checkOnERC721Received(address(0), to, tokenId, _data),
            "ERC721: transfer to non ERC721Receiver implementer"
        );
    }

    /**
     * @dev Mints `tokenId` and transfers it to `to`.
     *
     * WARNING: Usage of this method is discouraged, use {_safeMint} whenever possible
     *
     * Requirements:
     *
     * - `tokenId` must not exist.
     * - `to` cannot be the zero address.
     *
     * Emits a {Transfer} event.
     */
    function _mint(address to, uint256 tokenId) internal virtual {
        require(to != address(0), "ERC721: mint to the zero address");
        require(!_exists(tokenId), "ERC721: token already minted");

        _beforeTokenTransfer(address(0), to, tokenId);

        _balances[to] += 1;
        _owners[tokenId] = to;

        emit Transfer(address(0), to, tokenId);

        _afterTokenTransfer(address(0), to, tokenId);
    }

    /**
     * @dev Destroys `tokenId`.
     * The approval is cleared when the token is burned.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     *
     * Emits a {Transfer} event.
     */
    function _burn(uint256 tokenId) internal virtual {
        address owner = ERC721Upgradeable.ownerOf(tokenId);

        _beforeTokenTransfer(owner, address(0), tokenId);

        // Clear approvals
        _approve(address(0), tokenId);

        _balances[owner] -= 1;
        delete _owners[tokenId];

        emit Transfer(owner, address(0), tokenId);

        _afterTokenTransfer(owner, address(0), tokenId);
    }

    /**
     * @dev Transfers `tokenId` from `from` to `to`.
     *  As opposed to {transferFrom}, this imposes no restrictions on msg.sender.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - `tokenId` token must be owned by `from`.
     *
     * Emits a {Transfer} event.
     */
    function _transfer(
        address from,
        address to,
        uint256 tokenId
    ) internal virtual {
        require(ERC721Upgradeable.ownerOf(tokenId) == from, "ERC721: transfer from incorrect owner");
        require(to != address(0), "ERC721: transfer to the zero address");

        _beforeTokenTransfer(from, to, tokenId);

        // Clear approvals from the previous owner
        _approve(address(0), tokenId);

        _balances[from] -= 1;
        _balances[to] += 1;
        _owners[tokenId] = to;

        emit Transfer(from, to, tokenId);

        _afterTokenTransfer(from, to, tokenId);
    }

    /**
     * @dev Approve `to` to operate on `tokenId`
     *
     * Emits a {Approval} event.
     */
    function _approve(address to, uint256 tokenId) internal virtual {
        _tokenApprovals[tokenId] = to;
        emit Approval(ERC721Upgradeable.ownerOf(tokenId), to, tokenId);
    }

    /**
     * @dev Approve `operator` to operate on all of `owner` tokens
     *
     * Emits a {ApprovalForAll} event.
     */
    function _setApprovalForAll(
        address owner,
        address operator,
        bool approved
    ) internal virtual {
        require(owner != operator, "ERC721: approve to caller");
        _operatorApprovals[owner][operator] = approved;
        emit ApprovalForAll(owner, operator, approved);
    }

    /**
     * @dev Internal function to invoke {IERC721Receiver-onERC721Received} on a target address.
     * The call is not executed if the target address is not a contract.
     *
     * @param from address representing the previous owner of the given token ID
     * @param to target address that will receive the tokens
     * @param tokenId uint256 ID of the token to be transferred
     * @param _data bytes optional data to send along with the call
     * @return bool whether the call correctly returned the expected magic value
     */
    function _checkOnERC721Received(
        address from,
        address to,
        uint256 tokenId,
        bytes memory _data
    ) private returns (bool) {
        if (to.isContract()) {
            try IERC721ReceiverUpgradeable(to).onERC721Received(_msgSender(), from, tokenId, _data) returns (bytes4 retval) {
                return retval == IERC721ReceiverUpgradeable.onERC721Received.selector;
            } catch (bytes memory reason) {
                if (reason.length == 0) {
                    revert("ERC721: transfer to non ERC721Receiver implementer");
                } else {
                    assembly {
                        revert(add(32, reason), mload(reason))
                    }
                }
            }
        } else {
            return true;
        }
    }

    /**
     * @dev Hook that is called before any token transfer. This includes minting
     * and burning.
     *
     * Calling conditions:
     *
     * - When `from` and `to` are both non-zero, ``from``'s `tokenId` will be
     * transferred to `to`.
     * - When `from` is zero, `tokenId` will be minted for `to`.
     * - When `to` is zero, ``from``'s `tokenId` will be burned.
     * - `from` and `to` are never both zero.
     *
     * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
     */
    function _beforeTokenTransfer(
        address from,
        address to,
        uint256 tokenId
    ) internal virtual {}

    /**
     * @dev Hook that is called after any transfer of tokens. This includes
     * minting and burning.
     *
     * Calling conditions:
     *
     * - when `from` and `to` are both non-zero.
     * - `from` and `to` are never both zero.
     *
     * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
     */
    function _afterTokenTransfer(
        address from,
        address to,
        uint256 tokenId
    ) internal virtual {}

    /**
     * @dev This empty reserved space is put in place to allow future versions to add new
     * variables without shifting down storage in the inheritance chain.
     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
     */
    uint256[44] private __gap;
}

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

pragma solidity ^0.8.0;

import "../utils/ContextUpgradeable.sol";
import "../proxy/utils/Initializable.sol";

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

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

    bool private _paused;

    /**
     * @dev Initializes the contract in unpaused state.
     */
    function __Pausable_init() internal onlyInitializing {
        __Pausable_init_unchained();
    }

    function __Pausable_init_unchained() internal onlyInitializing {
        _paused = false;
    }

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

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

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

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

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

    /**
     * @dev This empty reserved space is put in place to allow future versions to add new
     * variables without shifting down storage in the inheritance chain.
     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
     */
    uint256[49] private __gap;
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (proxy/utils/Initializable.sol)

pragma solidity ^0.8.0;

import "../../utils/AddressUpgradeable.sol";

/**
 * @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.
 *
 * 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 initialize the implementation contract, you can either invoke the
 * initializer manually, or you can include a constructor to automatically mark it as initialized when it is deployed:
 *
 * [.hljs-theme-light.nopadding]
 * ```
 * /// @custom:oz-upgrades-unsafe-allow constructor
 * constructor() initializer {}
 * ```
 * ====
 */
abstract contract Initializable {
    /**
     * @dev Indicates that the contract has been initialized.
     */
    bool private _initialized;

    /**
     * @dev Indicates that the contract is in the process of being initialized.
     */
    bool private _initializing;

    /**
     * @dev Modifier to protect an initializer function from being invoked twice.
     */
    modifier initializer() {
        // If the contract is initializing we ignore whether _initialized is set in order to support multiple
        // inheritance patterns, but we only do this in the context of a constructor, because in other contexts the
        // contract may have been reentered.
        require(_initializing ? _isConstructor() : !_initialized, "Initializable: contract is already initialized");

        bool isTopLevelCall = !_initializing;
        if (isTopLevelCall) {
            _initializing = true;
            _initialized = true;
        }

        _;

        if (isTopLevelCall) {
            _initializing = false;
        }
    }

    /**
     * @dev Modifier to protect an initialization function so that it can only be invoked by functions with the
     * {initializer} modifier, directly or indirectly.
     */
    modifier onlyInitializing() {
        require(_initializing, "Initializable: contract is not initializing");
        _;
    }

    function _isConstructor() private view returns (bool) {
        return !AddressUpgradeable.isContract(address(this));
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC721/IERC721.sol)

pragma solidity ^0.8.0;

import "../../utils/introspection/IERC165Upgradeable.sol";

/**
 * @dev Required interface of an ERC721 compliant contract.
 */
interface IERC721Upgradeable is IERC165Upgradeable {
    /**
     * @dev Emitted when `tokenId` token is transferred from `from` to `to`.
     */
    event Transfer(address indexed from, address indexed to, uint256 indexed tokenId);

    /**
     * @dev Emitted when `owner` enables `approved` to manage the `tokenId` token.
     */
    event Approval(address indexed owner, address indexed approved, uint256 indexed tokenId);

    /**
     * @dev Emitted when `owner` enables or disables (`approved`) `operator` to manage all of its assets.
     */
    event ApprovalForAll(address indexed owner, address indexed operator, bool approved);

    /**
     * @dev Returns the number of tokens in ``owner``'s account.
     */
    function balanceOf(address owner) external view returns (uint256 balance);

    /**
     * @dev Returns the owner of the `tokenId` token.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     */
    function ownerOf(uint256 tokenId) external view returns (address owner);

    /**
     * @dev Safely transfers `tokenId` token from `from` to `to`, checking first that contract recipients
     * are aware of the ERC721 protocol to prevent tokens from being forever locked.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `tokenId` token must exist and be owned by `from`.
     * - If the caller is not `from`, it must be have been allowed to move this token by either {approve} or {setApprovalForAll}.
     * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
     *
     * Emits a {Transfer} event.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId
    ) external;

    /**
     * @dev Transfers `tokenId` token from `from` to `to`.
     *
     * WARNING: Usage of this method is discouraged, use {safeTransferFrom} whenever possible.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `tokenId` token must be owned by `from`.
     * - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}.
     *
     * Emits a {Transfer} event.
     */
    function transferFrom(
        address from,
        address to,
        uint256 tokenId
    ) external;

    /**
     * @dev Gives permission to `to` to transfer `tokenId` token to another account.
     * The approval is cleared when the token is transferred.
     *
     * Only a single account can be approved at a time, so approving the zero address clears previous approvals.
     *
     * Requirements:
     *
     * - The caller must own the token or be an approved operator.
     * - `tokenId` must exist.
     *
     * Emits an {Approval} event.
     */
    function approve(address to, uint256 tokenId) external;

    /**
     * @dev Returns the account approved for `tokenId` token.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     */
    function getApproved(uint256 tokenId) external view returns (address operator);

    /**
     * @dev Approve or remove `operator` as an operator for the caller.
     * Operators can call {transferFrom} or {safeTransferFrom} for any token owned by the caller.
     *
     * Requirements:
     *
     * - The `operator` cannot be the caller.
     *
     * Emits an {ApprovalForAll} event.
     */
    function setApprovalForAll(address operator, bool _approved) external;

    /**
     * @dev Returns if the `operator` is allowed to manage all of the assets of `owner`.
     *
     * See {setApprovalForAll}
     */
    function isApprovedForAll(address owner, address operator) external view returns (bool);

    /**
     * @dev Safely transfers `tokenId` token from `from` to `to`.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `tokenId` token must exist and be owned by `from`.
     * - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}.
     * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
     *
     * Emits a {Transfer} event.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId,
        bytes calldata data
    ) external;
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC721/IERC721Receiver.sol)

pragma solidity ^0.8.0;

/**
 * @title ERC721 token receiver interface
 * @dev Interface for any contract that wants to support safeTransfers
 * from ERC721 asset contracts.
 */
interface IERC721ReceiverUpgradeable {
    /**
     * @dev Whenever an {IERC721} `tokenId` token is transferred to this contract via {IERC721-safeTransferFrom}
     * by `operator` from `from`, this function is called.
     *
     * It must return its Solidity selector to confirm the token transfer.
     * If any other value is returned or the interface is not implemented by the recipient, the transfer will be reverted.
     *
     * The selector can be obtained in Solidity with `IERC721.onERC721Received.selector`.
     */
    function onERC721Received(
        address operator,
        address from,
        uint256 tokenId,
        bytes calldata data
    ) external returns (bytes4);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC721/extensions/IERC721Metadata.sol)

pragma solidity ^0.8.0;

import "../IERC721Upgradeable.sol";

/**
 * @title ERC-721 Non-Fungible Token Standard, optional metadata extension
 * @dev See https://eips.ethereum.org/EIPS/eip-721
 */
interface IERC721MetadataUpgradeable is IERC721Upgradeable {
    /**
     * @dev Returns the token collection name.
     */
    function name() external view returns (string memory);

    /**
     * @dev Returns the token collection symbol.
     */
    function symbol() external view returns (string memory);

    /**
     * @dev Returns the Uniform Resource Identifier (URI) for `tokenId` token.
     */
    function tokenURI(uint256 tokenId) external view returns (string memory);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (utils/Address.sol)

pragma solidity ^0.8.1;

/**
 * @dev Collection of functions related to the address type
 */
library AddressUpgradeable {
    /**
     * @dev Returns true if `account` is a contract.
     *
     * [IMPORTANT]
     * ====
     * It is unsafe to assume that an address for which this function returns
     * false is an externally-owned account (EOA) and not a contract.
     *
     * Among others, `isContract` will return false for the following
     * types of addresses:
     *
     *  - an externally-owned account
     *  - a contract in construction
     *  - an address where a contract will be created
     *  - an address where a contract lived, but was destroyed
     * ====
     *
     * [IMPORTANT]
     * ====
     * You shouldn't rely on `isContract` to protect against flash loan attacks!
     *
     * Preventing calls from contracts is highly discouraged. It breaks composability, breaks support for smart wallets
     * like Gnosis Safe, and does not provide security since it can be circumvented by calling from a contract
     * constructor.
     * ====
     */
    function isContract(address account) internal view returns (bool) {
        // This method relies on extcodesize/address.code.length, which returns 0
        // for contracts in construction, since the code is only stored at the end
        // of the constructor execution.

        return account.code.length > 0;
    }

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

        (bool success, ) = recipient.call{value: amount}("");
        require(success, "Address: unable to send value, recipient may have reverted");
    }

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

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

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

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

        (bool success, bytes memory returndata) = target.call{value: value}(data);
        return verifyCallResult(success, returndata, errorMessage);
    }

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

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

        (bool success, bytes memory returndata) = target.staticcall(data);
        return verifyCallResult(success, returndata, errorMessage);
    }

    /**
     * @dev Tool to verifies that a low level call was successful, and revert if it wasn't, either by bubbling the
     * revert reason using the provided one.
     *
     * _Available since v4.3._
     */
    function verifyCallResult(
        bool success,
        bytes memory returndata,
        string memory errorMessage
    ) internal pure returns (bytes memory) {
        if (success) {
            return returndata;
        } else {
            // Look for revert reason and bubble it up if present
            if (returndata.length > 0) {
                // The easiest way to bubble the revert reason is using memory via assembly

                assembly {
                    let returndata_size := mload(returndata)
                    revert(add(32, returndata), returndata_size)
                }
            } else {
                revert(errorMessage);
            }
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/Context.sol)

pragma solidity ^0.8.0;
import "../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;
    }

    /**
     * @dev This empty reserved space is put in place to allow future versions to add new
     * variables without shifting down storage in the inheritance chain.
     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
     */
    uint256[50] private __gap;
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/introspection/ERC165.sol)

pragma solidity ^0.8.0;

import "./IERC165Upgradeable.sol";
import "../../proxy/utils/Initializable.sol";

/**
 * @dev Implementation of the {IERC165} interface.
 *
 * Contracts that want to implement ERC165 should inherit from this contract and override {supportsInterface} to check
 * for the additional interface id that will be supported. For example:
 *
 * ```solidity
 * function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
 *     return interfaceId == type(MyInterface).interfaceId || super.supportsInterface(interfaceId);
 * }
 * ```
 *
 * Alternatively, {ERC165Storage} provides an easier to use but more expensive implementation.
 */
abstract contract ERC165Upgradeable is Initializable, IERC165Upgradeable {
    function __ERC165_init() internal onlyInitializing {
    }

    function __ERC165_init_unchained() internal onlyInitializing {
    }
    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
        return interfaceId == type(IERC165Upgradeable).interfaceId;
    }

    /**
     * @dev This empty reserved space is put in place to allow future versions to add new
     * variables without shifting down storage in the inheritance chain.
     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
     */
    uint256[50] private __gap;
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/introspection/IERC165.sol)

pragma solidity ^0.8.0;

/**
 * @dev Interface of the ERC165 standard, as defined in the
 * https://eips.ethereum.org/EIPS/eip-165[EIP].
 *
 * Implementers can declare support of contract interfaces, which can then be
 * queried by others ({ERC165Checker}).
 *
 * For an implementation, see {ERC165}.
 */
interface IERC165Upgradeable {
    /**
     * @dev Returns true if this contract implements the interface defined by
     * `interfaceId`. See the corresponding
     * https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified[EIP section]
     * to learn more about how these ids are created.
     *
     * This function call must use less than 30 000 gas.
     */
    function supportsInterface(bytes4 interfaceId) external view returns (bool);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (access/IAccessControlEnumerable.sol)

pragma solidity ^0.8.0;

import "./IAccessControlUpgradeable.sol";

/**
 * @dev External interface of AccessControlEnumerable declared to support ERC165 detection.
 */
interface IAccessControlEnumerableUpgradeable is IAccessControlUpgradeable {
    /**
     * @dev Returns one of the accounts that have `role`. `index` must be a
     * value between 0 and {getRoleMemberCount}, non-inclusive.
     *
     * Role bearers are not sorted in any particular way, and their ordering may
     * change at any point.
     *
     * WARNING: When using {getRoleMember} and {getRoleMemberCount}, make sure
     * you perform all queries on the same block. See the following
     * https://forum.openzeppelin.com/t/iterating-over-elements-on-enumerableset-in-openzeppelin-contracts/2296[forum post]
     * for more information.
     */
    function getRoleMember(bytes32 role, uint256 index) external view returns (address);

    /**
     * @dev Returns the number of accounts that have `role`. Can be used
     * together with {getRoleMember} to enumerate all bearers of a role.
     */
    function getRoleMemberCount(bytes32 role) external view returns (uint256);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (access/AccessControl.sol)

pragma solidity ^0.8.0;

import "./IAccessControlUpgradeable.sol";
import "../utils/ContextUpgradeable.sol";
import "../utils/StringsUpgradeable.sol";
import "../utils/introspection/ERC165Upgradeable.sol";
import "../proxy/utils/Initializable.sol";

/**
 * @dev Contract module that allows children to implement role-based access
 * control mechanisms. This is a lightweight version that doesn't allow enumerating role
 * members except through off-chain means by accessing the contract event logs. Some
 * applications may benefit from on-chain enumerability, for those cases see
 * {AccessControlEnumerable}.
 *
 * Roles are referred to by their `bytes32` identifier. These should be exposed
 * in the external API and be unique. The best way to achieve this is by
 * using `public constant` hash digests:
 *
 * ```
 * bytes32 public constant MY_ROLE = keccak256("MY_ROLE");
 * ```
 *
 * Roles can be used to represent a set of permissions. To restrict access to a
 * function call, use {hasRole}:
 *
 * ```
 * function foo() public {
 *     require(hasRole(MY_ROLE, msg.sender));
 *     ...
 * }
 * ```
 *
 * Roles can be granted and revoked dynamically via the {grantRole} and
 * {revokeRole} functions. Each role has an associated admin role, and only
 * accounts that have a role's admin role can call {grantRole} and {revokeRole}.
 *
 * By default, the admin role for all roles is `DEFAULT_ADMIN_ROLE`, which means
 * that only accounts with this role will be able to grant or revoke other
 * roles. More complex role relationships can be created by using
 * {_setRoleAdmin}.
 *
 * WARNING: The `DEFAULT_ADMIN_ROLE` is also its own admin: it has permission to
 * grant and revoke this role. Extra precautions should be taken to secure
 * accounts that have been granted it.
 */
abstract contract AccessControlUpgradeable is Initializable, ContextUpgradeable, IAccessControlUpgradeable, ERC165Upgradeable {
    function __AccessControl_init() internal onlyInitializing {
    }

    function __AccessControl_init_unchained() internal onlyInitializing {
    }
    struct RoleData {
        mapping(address => bool) members;
        bytes32 adminRole;
    }

    mapping(bytes32 => RoleData) private _roles;

    bytes32 public constant DEFAULT_ADMIN_ROLE = 0x00;

    /**
     * @dev Modifier that checks that an account has a specific role. Reverts
     * with a standardized message including the required role.
     *
     * The format of the revert reason is given by the following regular expression:
     *
     *  /^AccessControl: account (0x[0-9a-f]{40}) is missing role (0x[0-9a-f]{64})$/
     *
     * _Available since v4.1._
     */
    modifier onlyRole(bytes32 role) {
        _checkRole(role, _msgSender());
        _;
    }

    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
        return interfaceId == type(IAccessControlUpgradeable).interfaceId || super.supportsInterface(interfaceId);
    }

    /**
     * @dev Returns `true` if `account` has been granted `role`.
     */
    function hasRole(bytes32 role, address account) public view virtual override returns (bool) {
        return _roles[role].members[account];
    }

    /**
     * @dev Revert with a standard message if `account` is missing `role`.
     *
     * The format of the revert reason is given by the following regular expression:
     *
     *  /^AccessControl: account (0x[0-9a-f]{40}) is missing role (0x[0-9a-f]{64})$/
     */
    function _checkRole(bytes32 role, address account) internal view virtual {
        if (!hasRole(role, account)) {
            revert(
                string(
                    abi.encodePacked(
                        "AccessControl: account ",
                        StringsUpgradeable.toHexString(uint160(account), 20),
                        " is missing role ",
                        StringsUpgradeable.toHexString(uint256(role), 32)
                    )
                )
            );
        }
    }

    /**
     * @dev Returns the admin role that controls `role`. See {grantRole} and
     * {revokeRole}.
     *
     * To change a role's admin, use {_setRoleAdmin}.
     */
    function getRoleAdmin(bytes32 role) public view virtual override returns (bytes32) {
        return _roles[role].adminRole;
    }

    /**
     * @dev Grants `role` to `account`.
     *
     * If `account` had not been already granted `role`, emits a {RoleGranted}
     * event.
     *
     * Requirements:
     *
     * - the caller must have ``role``'s admin role.
     */
    function grantRole(bytes32 role, address account) public virtual override onlyRole(getRoleAdmin(role)) {
        _grantRole(role, account);
    }

    /**
     * @dev Revokes `role` from `account`.
     *
     * If `account` had been granted `role`, emits a {RoleRevoked} event.
     *
     * Requirements:
     *
     * - the caller must have ``role``'s admin role.
     */
    function revokeRole(bytes32 role, address account) public virtual override onlyRole(getRoleAdmin(role)) {
        _revokeRole(role, account);
    }

    /**
     * @dev Revokes `role` from the calling account.
     *
     * Roles are often managed via {grantRole} and {revokeRole}: this function's
     * purpose is to provide a mechanism for accounts to lose their privileges
     * if they are compromised (such as when a trusted device is misplaced).
     *
     * If the calling account had been revoked `role`, emits a {RoleRevoked}
     * event.
     *
     * Requirements:
     *
     * - the caller must be `account`.
     */
    function renounceRole(bytes32 role, address account) public virtual override {
        require(account == _msgSender(), "AccessControl: can only renounce roles for self");

        _revokeRole(role, account);
    }

    /**
     * @dev Grants `role` to `account`.
     *
     * If `account` had not been already granted `role`, emits a {RoleGranted}
     * event. Note that unlike {grantRole}, this function doesn't perform any
     * checks on the calling account.
     *
     * [WARNING]
     * ====
     * This function should only be called from the constructor when setting
     * up the initial roles for the system.
     *
     * Using this function in any other way is effectively circumventing the admin
     * system imposed by {AccessControl}.
     * ====
     *
     * NOTE: This function is deprecated in favor of {_grantRole}.
     */
    function _setupRole(bytes32 role, address account) internal virtual {
        _grantRole(role, account);
    }

    /**
     * @dev Sets `adminRole` as ``role``'s admin role.
     *
     * Emits a {RoleAdminChanged} event.
     */
    function _setRoleAdmin(bytes32 role, bytes32 adminRole) internal virtual {
        bytes32 previousAdminRole = getRoleAdmin(role);
        _roles[role].adminRole = adminRole;
        emit RoleAdminChanged(role, previousAdminRole, adminRole);
    }

    /**
     * @dev Grants `role` to `account`.
     *
     * Internal function without access restriction.
     */
    function _grantRole(bytes32 role, address account) internal virtual {
        if (!hasRole(role, account)) {
            _roles[role].members[account] = true;
            emit RoleGranted(role, account, _msgSender());
        }
    }

    /**
     * @dev Revokes `role` from `account`.
     *
     * Internal function without access restriction.
     */
    function _revokeRole(bytes32 role, address account) internal virtual {
        if (hasRole(role, account)) {
            _roles[role].members[account] = false;
            emit RoleRevoked(role, account, _msgSender());
        }
    }

    /**
     * @dev This empty reserved space is put in place to allow future versions to add new
     * variables without shifting down storage in the inheritance chain.
     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
     */
    uint256[49] private __gap;
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/structs/EnumerableSet.sol)

pragma solidity ^0.8.0;

/**
 * @dev Library for managing
 * https://en.wikipedia.org/wiki/Set_(abstract_data_type)[sets] of primitive
 * types.
 *
 * Sets have the following properties:
 *
 * - Elements are added, removed, and checked for existence in constant time
 * (O(1)).
 * - Elements are enumerated in O(n). No guarantees are made on the ordering.
 *
 * ```
 * contract Example {
 *     // Add the library methods
 *     using EnumerableSet for EnumerableSet.AddressSet;
 *
 *     // Declare a set state variable
 *     EnumerableSet.AddressSet private mySet;
 * }
 * ```
 *
 * As of v3.3.0, sets of type `bytes32` (`Bytes32Set`), `address` (`AddressSet`)
 * and `uint256` (`UintSet`) are supported.
 */
library EnumerableSetUpgradeable {
    // To implement this library for multiple types with as little code
    // repetition as possible, we write it in terms of a generic Set type with
    // bytes32 values.
    // The Set implementation uses private functions, and user-facing
    // implementations (such as AddressSet) are just wrappers around the
    // underlying Set.
    // This means that we can only create new EnumerableSets for types that fit
    // in bytes32.

    struct Set {
        // Storage of set values
        bytes32[] _values;
        // Position of the value in the `values` array, plus 1 because index 0
        // means a value is not in the set.
        mapping(bytes32 => uint256) _indexes;
    }

    /**
     * @dev Add a value to a set. O(1).
     *
     * Returns true if the value was added to the set, that is if it was not
     * already present.
     */
    function _add(Set storage set, bytes32 value) private returns (bool) {
        if (!_contains(set, value)) {
            set._values.push(value);
            // The value is stored at length-1, but we add 1 to all indexes
            // and use 0 as a sentinel value
            set._indexes[value] = set._values.length;
            return true;
        } else {
            return false;
        }
    }

    /**
     * @dev Removes a value from a set. O(1).
     *
     * Returns true if the value was removed from the set, that is if it was
     * present.
     */
    function _remove(Set storage set, bytes32 value) private returns (bool) {
        // We read and store the value's index to prevent multiple reads from the same storage slot
        uint256 valueIndex = set._indexes[value];

        if (valueIndex != 0) {
            // Equivalent to contains(set, value)
            // To delete an element from the _values array in O(1), we swap the element to delete with the last one in
            // the array, and then remove the last element (sometimes called as 'swap and pop').
            // This modifies the order of the array, as noted in {at}.

            uint256 toDeleteIndex = valueIndex - 1;
            uint256 lastIndex = set._values.length - 1;

            if (lastIndex != toDeleteIndex) {
                bytes32 lastvalue = set._values[lastIndex];

                // Move the last value to the index where the value to delete is
                set._values[toDeleteIndex] = lastvalue;
                // Update the index for the moved value
                set._indexes[lastvalue] = valueIndex; // Replace lastvalue's index to valueIndex
            }

            // Delete the slot where the moved value was stored
            set._values.pop();

            // Delete the index for the deleted slot
            delete set._indexes[value];

            return true;
        } else {
            return false;
        }
    }

    /**
     * @dev Returns true if the value is in the set. O(1).
     */
    function _contains(Set storage set, bytes32 value) private view returns (bool) {
        return set._indexes[value] != 0;
    }

    /**
     * @dev Returns the number of values on the set. O(1).
     */
    function _length(Set storage set) private view returns (uint256) {
        return set._values.length;
    }

    /**
     * @dev Returns the value stored at position `index` in the set. O(1).
     *
     * Note that there are no guarantees on the ordering of values inside the
     * array, and it may change when more values are added or removed.
     *
     * Requirements:
     *
     * - `index` must be strictly less than {length}.
     */
    function _at(Set storage set, uint256 index) private view returns (bytes32) {
        return set._values[index];
    }

    /**
     * @dev Return the entire set in an array
     *
     * WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed
     * to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that
     * this function has an unbounded cost, and using it as part of a state-changing function may render the function
     * uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block.
     */
    function _values(Set storage set) private view returns (bytes32[] memory) {
        return set._values;
    }

    // Bytes32Set

    struct Bytes32Set {
        Set _inner;
    }

    /**
     * @dev Add a value to a set. O(1).
     *
     * Returns true if the value was added to the set, that is if it was not
     * already present.
     */
    function add(Bytes32Set storage set, bytes32 value) internal returns (bool) {
        return _add(set._inner, value);
    }

    /**
     * @dev Removes a value from a set. O(1).
     *
     * Returns true if the value was removed from the set, that is if it was
     * present.
     */
    function remove(Bytes32Set storage set, bytes32 value) internal returns (bool) {
        return _remove(set._inner, value);
    }

    /**
     * @dev Returns true if the value is in the set. O(1).
     */
    function contains(Bytes32Set storage set, bytes32 value) internal view returns (bool) {
        return _contains(set._inner, value);
    }

    /**
     * @dev Returns the number of values in the set. O(1).
     */
    function length(Bytes32Set storage set) internal view returns (uint256) {
        return _length(set._inner);
    }

    /**
     * @dev Returns the value stored at position `index` in the set. O(1).
     *
     * Note that there are no guarantees on the ordering of values inside the
     * array, and it may change when more values are added or removed.
     *
     * Requirements:
     *
     * - `index` must be strictly less than {length}.
     */
    function at(Bytes32Set storage set, uint256 index) internal view returns (bytes32) {
        return _at(set._inner, index);
    }

    /**
     * @dev Return the entire set in an array
     *
     * WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed
     * to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that
     * this function has an unbounded cost, and using it as part of a state-changing function may render the function
     * uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block.
     */
    function values(Bytes32Set storage set) internal view returns (bytes32[] memory) {
        return _values(set._inner);
    }

    // AddressSet

    struct AddressSet {
        Set _inner;
    }

    /**
     * @dev Add a value to a set. O(1).
     *
     * Returns true if the value was added to the set, that is if it was not
     * already present.
     */
    function add(AddressSet storage set, address value) internal returns (bool) {
        return _add(set._inner, bytes32(uint256(uint160(value))));
    }

    /**
     * @dev Removes a value from a set. O(1).
     *
     * Returns true if the value was removed from the set, that is if it was
     * present.
     */
    function remove(AddressSet storage set, address value) internal returns (bool) {
        return _remove(set._inner, bytes32(uint256(uint160(value))));
    }

    /**
     * @dev Returns true if the value is in the set. O(1).
     */
    function contains(AddressSet storage set, address value) internal view returns (bool) {
        return _contains(set._inner, bytes32(uint256(uint160(value))));
    }

    /**
     * @dev Returns the number of values in the set. O(1).
     */
    function length(AddressSet storage set) internal view returns (uint256) {
        return _length(set._inner);
    }

    /**
     * @dev Returns the value stored at position `index` in the set. O(1).
     *
     * Note that there are no guarantees on the ordering of values inside the
     * array, and it may change when more values are added or removed.
     *
     * Requirements:
     *
     * - `index` must be strictly less than {length}.
     */
    function at(AddressSet storage set, uint256 index) internal view returns (address) {
        return address(uint160(uint256(_at(set._inner, index))));
    }

    /**
     * @dev Return the entire set in an array
     *
     * WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed
     * to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that
     * this function has an unbounded cost, and using it as part of a state-changing function may render the function
     * uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block.
     */
    function values(AddressSet storage set) internal view returns (address[] memory) {
        bytes32[] memory store = _values(set._inner);
        address[] memory result;

        assembly {
            result := store
        }

        return result;
    }

    // UintSet

    struct UintSet {
        Set _inner;
    }

    /**
     * @dev Add a value to a set. O(1).
     *
     * Returns true if the value was added to the set, that is if it was not
     * already present.
     */
    function add(UintSet storage set, uint256 value) internal returns (bool) {
        return _add(set._inner, bytes32(value));
    }

    /**
     * @dev Removes a value from a set. O(1).
     *
     * Returns true if the value was removed from the set, that is if it was
     * present.
     */
    function remove(UintSet storage set, uint256 value) internal returns (bool) {
        return _remove(set._inner, bytes32(value));
    }

    /**
     * @dev Returns true if the value is in the set. O(1).
     */
    function contains(UintSet storage set, uint256 value) internal view returns (bool) {
        return _contains(set._inner, bytes32(value));
    }

    /**
     * @dev Returns the number of values on the set. O(1).
     */
    function length(UintSet storage set) internal view returns (uint256) {
        return _length(set._inner);
    }

    /**
     * @dev Returns the value stored at position `index` in the set. O(1).
     *
     * Note that there are no guarantees on the ordering of values inside the
     * array, and it may change when more values are added or removed.
     *
     * Requirements:
     *
     * - `index` must be strictly less than {length}.
     */
    function at(UintSet storage set, uint256 index) internal view returns (uint256) {
        return uint256(_at(set._inner, index));
    }

    /**
     * @dev Return the entire set in an array
     *
     * WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed
     * to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that
     * this function has an unbounded cost, and using it as part of a state-changing function may render the function
     * uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block.
     */
    function values(UintSet storage set) internal view returns (uint256[] memory) {
        bytes32[] memory store = _values(set._inner);
        uint256[] memory result;

        assembly {
            result := store
        }

        return result;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (access/IAccessControl.sol)

pragma solidity ^0.8.0;

/**
 * @dev External interface of AccessControl declared to support ERC165 detection.
 */
interface IAccessControlUpgradeable {
    /**
     * @dev Emitted when `newAdminRole` is set as ``role``'s admin role, replacing `previousAdminRole`
     *
     * `DEFAULT_ADMIN_ROLE` is the starting admin for all roles, despite
     * {RoleAdminChanged} not being emitted signaling this.
     *
     * _Available since v3.1._
     */
    event RoleAdminChanged(bytes32 indexed role, bytes32 indexed previousAdminRole, bytes32 indexed newAdminRole);

    /**
     * @dev Emitted when `account` is granted `role`.
     *
     * `sender` is the account that originated the contract call, an admin role
     * bearer except when using {AccessControl-_setupRole}.
     */
    event RoleGranted(bytes32 indexed role, address indexed account, address indexed sender);

    /**
     * @dev Emitted when `account` is revoked `role`.
     *
     * `sender` is the account that originated the contract call:
     *   - if using `revokeRole`, it is the admin role bearer
     *   - if using `renounceRole`, it is the role bearer (i.e. `account`)
     */
    event RoleRevoked(bytes32 indexed role, address indexed account, address indexed sender);

    /**
     * @dev Returns `true` if `account` has been granted `role`.
     */
    function hasRole(bytes32 role, address account) external view returns (bool);

    /**
     * @dev Returns the admin role that controls `role`. See {grantRole} and
     * {revokeRole}.
     *
     * To change a role's admin, use {AccessControl-_setRoleAdmin}.
     */
    function getRoleAdmin(bytes32 role) external view returns (bytes32);

    /**
     * @dev Grants `role` to `account`.
     *
     * If `account` had not been already granted `role`, emits a {RoleGranted}
     * event.
     *
     * Requirements:
     *
     * - the caller must have ``role``'s admin role.
     */
    function grantRole(bytes32 role, address account) external;

    /**
     * @dev Revokes `role` from `account`.
     *
     * If `account` had been granted `role`, emits a {RoleRevoked} event.
     *
     * Requirements:
     *
     * - the caller must have ``role``'s admin role.
     */
    function revokeRole(bytes32 role, address account) external;

    /**
     * @dev Revokes `role` from the calling account.
     *
     * Roles are often managed via {grantRole} and {revokeRole}: this function's
     * purpose is to provide a mechanism for accounts to lose their privileges
     * if they are compromised (such as when a trusted device is misplaced).
     *
     * If the calling account had been granted `role`, emits a {RoleRevoked}
     * event.
     *
     * Requirements:
     *
     * - the caller must be `account`.
     */
    function renounceRole(bytes32 role, address account) external;
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (interfaces/draft-IERC1822.sol)

pragma solidity ^0.8.0;

/**
 * @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 IERC1822ProxiableUpgradeable {
    /**
     * @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 v4.5.0) (proxy/ERC1967/ERC1967Upgrade.sol)

pragma solidity ^0.8.2;

import "../beacon/IBeaconUpgradeable.sol";
import "../../interfaces/draft-IERC1822Upgradeable.sol";
import "../../utils/AddressUpgradeable.sol";
import "../../utils/StorageSlotUpgradeable.sol";
import "../utils/Initializable.sol";

/**
 * @dev This abstract contract provides getters and event emitting update functions for
 * https://eips.ethereum.org/EIPS/eip-1967[EIP1967] slots.
 *
 * _Available since v4.1._
 *
 * @custom:oz-upgrades-unsafe-allow delegatecall
 */
abstract contract ERC1967UpgradeUpgradeable is Initializable {
    function __ERC1967Upgrade_init() internal onlyInitializing {
    }

    function __ERC1967Upgrade_init_unchained() internal onlyInitializing {
    }
    // This is the keccak-256 hash of "eip1967.proxy.rollback" subtracted by 1
    bytes32 private constant _ROLLBACK_SLOT = 0x4910fdfa16fed3260ed0e7147f7cc6da11a60208b5b9406d12a635614ffd9143;

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

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

    /**
     * @dev Returns the current implementation address.
     */
    function _getImplementation() internal view returns (address) {
        return StorageSlotUpgradeable.getAddressSlot(_IMPLEMENTATION_SLOT).value;
    }

    /**
     * @dev Stores a new address in the EIP1967 implementation slot.
     */
    function _setImplementation(address newImplementation) private {
        require(AddressUpgradeable.isContract(newImplementation), "ERC1967: new implementation is not a contract");
        StorageSlotUpgradeable.getAddressSlot(_IMPLEMENTATION_SLOT).value = newImplementation;
    }

    /**
     * @dev Perform implementation upgrade
     *
     * Emits an {Upgraded} event.
     */
    function _upgradeTo(address newImplementation) internal {
        _setImplementation(newImplementation);
        emit Upgraded(newImplementation);
    }

    /**
     * @dev Perform implementation upgrade with additional setup call.
     *
     * Emits an {Upgraded} event.
     */
    function _upgradeToAndCall(
        address newImplementation,
        bytes memory data,
        bool forceCall
    ) internal {
        _upgradeTo(newImplementation);
        if (data.length > 0 || forceCall) {
            _functionDelegateCall(newImplementation, data);
        }
    }

    /**
     * @dev Perform implementation upgrade with security checks for UUPS proxies, and additional setup call.
     *
     * Emits an {Upgraded} event.
     */
    function _upgradeToAndCallUUPS(
        address newImplementation,
        bytes memory data,
        bool forceCall
    ) internal {
        // Upgrades from old implementations will perform a rollback test. This test requires the new
        // implementation to upgrade back to the old, non-ERC1822 compliant, implementation. Removing
        // this special case will break upgrade paths from old UUPS implementation to new ones.
        if (StorageSlotUpgradeable.getBooleanSlot(_ROLLBACK_SLOT).value) {
            _setImplementation(newImplementation);
        } else {
            try IERC1822ProxiableUpgradeable(newImplementation).proxiableUUID() returns (bytes32 slot) {
                require(slot == _IMPLEMENTATION_SLOT, "ERC1967Upgrade: unsupported proxiableUUID");
            } catch {
                revert("ERC1967Upgrade: new implementation is not UUPS");
            }
            _upgradeToAndCall(newImplementation, data, forceCall);
        }
    }

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

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

    /**
     * @dev Returns the current admin.
     */
    function _getAdmin() internal view returns (address) {
        return StorageSlotUpgradeable.getAddressSlot(_ADMIN_SLOT).value;
    }

    /**
     * @dev Stores a new address in the EIP1967 admin slot.
     */
    function _setAdmin(address newAdmin) private {
        require(newAdmin != address(0), "ERC1967: new admin is the zero address");
        StorageSlotUpgradeable.getAddressSlot(_ADMIN_SLOT).value = newAdmin;
    }

    /**
     * @dev Changes the admin of the proxy.
     *
     * Emits an {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 bytes32(uint256(keccak256('eip1967.proxy.beacon')) - 1)) and is validated in the constructor.
     */
    bytes32 internal constant _BEACON_SLOT = 0xa3f0ad74e5423aebfd80d3ef4346578335a9a72aeaee59ff6cb3582b35133d50;

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

    /**
     * @dev Returns the current beacon.
     */
    function _getBeacon() internal view returns (address) {
        return StorageSlotUpgradeable.getAddressSlot(_BEACON_SLOT).value;
    }

    /**
     * @dev Stores a new beacon in the EIP1967 beacon slot.
     */
    function _setBeacon(address newBeacon) private {
        require(AddressUpgradeable.isContract(newBeacon), "ERC1967: new beacon is not a contract");
        require(
            AddressUpgradeable.isContract(IBeaconUpgradeable(newBeacon).implementation()),
            "ERC1967: beacon implementation is not a contract"
        );
        StorageSlotUpgradeable.getAddressSlot(_BEACON_SLOT).value = newBeacon;
    }

    /**
     * @dev Perform beacon upgrade with additional setup call. Note: This upgrades the address of the beacon, it does
     * not upgrade the implementation contained in the beacon (see {UpgradeableBeacon-_setImplementation} for that).
     *
     * Emits a {BeaconUpgraded} event.
     */
    function _upgradeBeaconToAndCall(
        address newBeacon,
        bytes memory data,
        bool forceCall
    ) internal {
        _setBeacon(newBeacon);
        emit BeaconUpgraded(newBeacon);
        if (data.length > 0 || forceCall) {
            _functionDelegateCall(IBeaconUpgradeable(newBeacon).implementation(), data);
        }
    }

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

        // solhint-disable-next-line avoid-low-level-calls
        (bool success, bytes memory returndata) = target.delegatecall(data);
        return AddressUpgradeable.verifyCallResult(success, returndata, "Address: low-level delegate call failed");
    }

    /**
     * @dev This empty reserved space is put in place to allow future versions to add new
     * variables without shifting down storage in the inheritance chain.
     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
     */
    uint256[50] private __gap;
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (proxy/beacon/IBeacon.sol)

pragma solidity ^0.8.0;

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/StorageSlot.sol)

pragma solidity ^0.8.0;

/**
 * @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:
 * ```
 * 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(Address.isContract(newImplementation), "ERC1967: new implementation is not a contract");
 *         StorageSlot.getAddressSlot(_IMPLEMENTATION_SLOT).value = newImplementation;
 *     }
 * }
 * ```
 *
 * _Available since v4.1 for `address`, `bool`, `bytes32`, and `uint256`._
 */
library StorageSlotUpgradeable {
    struct AddressSlot {
        address value;
    }

    struct BooleanSlot {
        bool value;
    }

    struct Bytes32Slot {
        bytes32 value;
    }

    struct Uint256Slot {
        uint256 value;
    }

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

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

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

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

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

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"ChainalysisAddressNotSet","type":"error"},{"inputs":[],"name":"IndexNotConfigured","type":"error"},{"inputs":[],"name":"InsufficentBalance","type":"error"},{"inputs":[],"name":"InsufficentInventory","type":"error"},{"inputs":[],"name":"InvalidParameters","type":"error"},{"inputs":[],"name":"MaterialsAddressNotSet","type":"error"},{"inputs":[],"name":"NonVerifiedSignature","type":"error"},{"inputs":[],"name":"NotAllowed","type":"error"},{"inputs":[],"name":"NotOpen","type":"error"},{"inputs":[],"name":"Sanctioned","type":"error"},{"inputs":[],"name":"SignerAddressNotSet","type":"error"},{"inputs":[],"name":"TimeNotSet","type":"error"},{"inputs":[],"name":"TokenMustExist","type":"error"},{"inputs":[],"name":"UserMustOwnToken","type":"error"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"previousAdmin","type":"address"},{"indexed":false,"internalType":"address","name":"newAdmin","type":"address"}],"name":"AdminChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"beacon","type":"address"}],"name":"BeaconUpgraded","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"wallet","type":"address"},{"indexed":true,"internalType":"uint256","name":"merged","type":"uint256"},{"indexed":false,"internalType":"uint256[]","name":"ids","type":"uint256[]"}],"name":"Merged","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"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"account","type":"address"}],"name":"Paused","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"role","type":"bytes32"},{"indexed":true,"internalType":"bytes32","name":"previousAdminRole","type":"bytes32"},{"indexed":true,"internalType":"bytes32","name":"newAdminRole","type":"bytes32"}],"name":"RoleAdminChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"role","type":"bytes32"},{"indexed":true,"internalType":"address","name":"account","type":"address"},{"indexed":true,"internalType":"address","name":"sender","type":"address"}],"name":"RoleGranted","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"role","type":"bytes32"},{"indexed":true,"internalType":"address","name":"account","type":"address"},{"indexed":true,"internalType":"address","name":"sender","type":"address"}],"name":"RoleRevoked","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"account","type":"address"}],"name":"Unpaused","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"implementation","type":"address"}],"name":"Upgraded","type":"event"},{"inputs":[],"name":"DEFAULT_ADMIN_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"OPERATIONAL_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"baseMetadataURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"batchGetInventory","outputs":[{"internalType":"uint256[]","name":"","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256[][]","name":"batchTokenIds","type":"uint256[][]"},{"internalType":"bytes[]","name":"signatures","type":"bytes[]"}],"name":"batchMerge","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"chainalysisContractAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getMergeConfig","outputs":[{"internalType":"uint256[]","name":"","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"}],"name":"getRoleAdmin","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"uint256","name":"index","type":"uint256"}],"name":"getRoleMember","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"}],"name":"getRoleMemberCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getSigner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"grantRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address[]","name":"wallets","type":"address[]"}],"name":"gtagMigration","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"hasRole","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"operatorAddress","type":"address"}],"name":"initialize","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"materialsContractAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"mergeStartTime","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"quantity","type":"uint256"}],"name":"mint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"mintStartTime","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"paused","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"proxiableUUID","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"registryContractAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"renounceRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"revokeRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_baseMetadataURI","type":"string"}],"name":"setBaseMetadataURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_contractAddress","type":"address"}],"name":"setChainalysisContractAddress","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"index","type":"uint256"}],"name":"setCommonNextMintIndex","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_contractAddress","type":"address"}],"name":"setMaterialsContractAddress","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256[]","name":"config","type":"uint256[]"}],"name":"setMergeConfig","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256[]","name":"config","type":"uint256[]"}],"name":"setMergeMaxCounts","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"time","type":"uint256"}],"name":"setMergeStartTime","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"time","type":"uint256"}],"name":"setMintStartTime","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"contractAddress","type":"address"}],"name":"setRegistryContractAddress","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_signer","type":"address"}],"name":"setSigner","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"count","type":"uint256"}],"name":"setT2MaxCount","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"index","type":"uint256"}],"name":"setT2StartIndex","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"count","type":"uint256"}],"name":"setT3MaxCount","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"index","type":"uint256"}],"name":"setT3StartIndex","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"count","type":"uint256"}],"name":"setT4MaxCount","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"index","type":"uint256"}],"name":"setT4StartIndex","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newImplementation","type":"address"}],"name":"upgradeTo","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newImplementation","type":"address"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"upgradeToAndCall","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_id","type":"uint256"}],"name":"uri","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"version","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"pure","type":"function"}]

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