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

/******************************************
 *  Amendeded by Bearified Labs Devs      *
 *       Author: devAle𝕏.ᴱᵀᴴ|ᵍᵐ           *
 ******************************************/
//https://www.bearified.xyz/
//https://twitter.com/AlexDotEth
//https://www.pepeapeyachtclub.com/
//https://twitter.com/PepeApeYC
// @custom:security-contact [email protected]

 /*                                                                                                      
@@@@@@@    @@@@@@   @@@ @@@   @@@@@@@      @@@@@@   @@@@@@@@  @@@@@@@   @@@  @@@  @@@@@@@@@@    @@@@@@   
@@@@@@@@  @@@@@@@@  @@@ @@@  @@@@@@@@     @@@@@@@   @@@@@@@@  @@@@@@@@  @@@  @@@  @@@@@@@@@@@  @@@@@@@   
@@!  @@@  @@!  @@@  @@! !@@  !@@          !@@       @@!       @@!  @@@  @@!  @@@  @@! @@! @@!  !@@       
!@!  @!@  !@!  @!@  !@! @!!  !@!          !@!       !@!       !@!  @!@  !@!  @!@  !@! !@! !@!  !@!       
@!@@!@!   @!@!@!@!   !@!@!   !@!          !!@@!!    @!!!:!    @!@!!@!   @!@  !@!  @!! !!@ @!@  !!@@!!    
!!@!!!    !!!@!!!!    @!!!   !!!           !!@!!!   !!!!!:    !!@!@!    !@!  !!!  !@!   ! !@!   !!@!!!   
!!:       !!:  !!!    !!:    :!!               !:!  !!:       !!: :!!   !!:  !!!  !!:     !!:       !:!  
:!:       :!:  !:!    :!:    :!:              !:!   :!:       :!:  !:!  :!:  !:!  :!:     :!:      !:!   
 ::       ::   :::     ::     ::: :::     :::: ::    :: ::::  ::   :::  ::::: ::  :::     ::   :::: ::   
 :         :   : :     :      :: :: :     :: : :    : :: ::    :   : :   : :  :    :      :    :: : :    
                                                                                                         
                                                                                                */

pragma solidity ^0.8.23;

import "@openzeppelin/contracts-upgradeable/token/ERC1155/ERC1155Upgradeable.sol";
import "@openzeppelin/contracts-upgradeable/access/OwnableUpgradeable.sol";
import "@openzeppelin/contracts-upgradeable/token/ERC1155/extensions/ERC1155PausableUpgradeable.sol";
import "@openzeppelin/contracts-upgradeable/token/ERC1155/extensions/ERC1155BurnableUpgradeable.sol";
import "@openzeppelin/contracts-upgradeable/token/ERC1155/extensions/ERC1155SupplyUpgradeable.sol";
import "@openzeppelin/contracts-upgradeable/proxy/utils/Initializable.sol";
import "@openzeppelin/contracts-upgradeable/proxy/utils/UUPSUpgradeable.sol";
import "@openzeppelin/contracts/token/ERC721/IERC721.sol";

// Import $Sheesh contract
import "./ERC20Token.sol"; 

/// @custom:security-contact [email protected]
contract PAYCSerums is Initializable, ERC1155Upgradeable, OwnableUpgradeable, ERC1155PausableUpgradeable, ERC1155BurnableUpgradeable, ERC1155SupplyUpgradeable, UUPSUpgradeable {
    uint256 public costPerSerum; // Cost per serum, initialized in the initializer
    string private _contractURI;
    mapping(uint256 => uint256) public maxSupplyPerTokenId; // Max supply cap for each token ID

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

    function initialize(address initialOwner) initializer public {
        __ERC1155_init("https://ipfs.io/ipfs/QmcbrRSmTN15uhVRyoE2E15uwAsP5N2AhfZaunEfkWM6tN/1.json");
        __Ownable_init(initialOwner);
        __ERC1155Pausable_init_unchained();
        __ERC1155Burnable_init_unchained();
        __ERC1155Supply_init_unchained();
        __UUPSUpgradeable_init();
        transferOwnership(initialOwner); // Transfer ownership to the initial owner

        // Initialize cost per serum here
        costPerSerum = 420000000 * (10**18); // This represents 420,000,000 Sheesh tokens
    }

    function setURI(string memory newuri) public onlyOwner {
        _setURI(newuri);
    }

    function pause() public onlyOwner {
        _pause();
    }

    function unpause() public onlyOwner {
        _unpause();
    }

    function updateCostPerSerum(uint256 newCostPerSerum) public onlyOwner {
        costPerSerum = newCostPerSerum;
    }

    function setMaxSupplyForTokenId(uint256 tokenId, uint256 maxSupply) public onlyOwner {
        maxSupplyPerTokenId[tokenId] = maxSupply;
    }

    function purchaseSerum(uint256 serumId, uint256 serumAmount) public {
        uint256 price = serumAmount * costPerSerum;
        AuraDropERC20 sheeshToken = AuraDropERC20(0xbB4f3aD7a2cf75d8EfFc4f6D7BD21d95F06165ca);
        require(sheeshToken.transferFrom(msg.sender, address(this), price), "Transfer failed");
        require(totalSupply(serumId) + serumAmount <= maxSupplyPerTokenId[serumId], "Exceeds max supply for token id");
        _mint(msg.sender, serumId, serumAmount, "");
    }

    function burnMutantsAndGetSerum(uint256[] memory mutantIds) public {
        require(mutantIds.length == 5, "Exactly 5 mutants required");
        IERC721 PAYCMutants = IERC721(0x0802f7a7c48426E972a30aAaB3C2f35c14a35Bc8);
        for (uint256 i = 0; i < mutantIds.length; i++) {
            require(PAYCMutants.ownerOf(mutantIds[i]) == msg.sender, "Caller does not own this mutant");
            PAYCMutants.safeTransferFrom(msg.sender, address(0x000000000000000000000000000000000000dEaD), mutantIds[i]);
        }
        uint256 serumId = 1; // Mutant burn is only available for serum ID is 1
        require(totalSupply(serumId) + 1 <= maxSupplyPerTokenId[serumId], "Exceeds max supply for serum");
        _mint(msg.sender, serumId, 1, "");
    }

    function mint(address to, uint256 id, uint256 amount, bytes memory data) public onlyOwner {
        require(totalSupply(id) + amount <= maxSupplyPerTokenId[id], "Exceeds max supply for token id");
        _mint(to, id, amount, data);
    }

    function batchMint(address[] memory to, uint256[] memory id, uint256[] memory amount, bytes memory data) public onlyOwner {
        require(to.length <= 1000, "PAYCSerums: Batch size exceeds limit"); // Setting a batch limit of 1000
        require(to.length == amount.length, "PAYCSerums: to and amount length mismatch");
        require(to.length == id.length, "PAYCSerums: to and id length mismatch");
        for (uint256 i = 0; i < to.length; ++i) {
            require(totalSupply(id[i]) + amount[i] <= maxSupplyPerTokenId[id[i]], "Exceeds max supply for token id");
            _mint(to[i], id[i], amount[i], data);
        }
    }

    function burn(address account, uint256 id, uint256 amount) public override {
        require(account == msg.sender || isApprovedForAll(account, msg.sender), "Caller is not owner nor approved");
        _burn(account, id, amount);
    }

    function withdrawTokens(address to, uint256 amount) public onlyOwner {
        AuraDropERC20 sheeshToken = AuraDropERC20(0xbB4f3aD7a2cf75d8EfFc4f6D7BD21d95F06165ca);
        require(sheeshToken.transfer(to, amount), "Transfer failed");
    }

    function _authorizeUpgrade(address newImplementation) internal override onlyOwner {}

    function setContractURI(string memory newContractURI) public onlyOwner {
        _contractURI = newContractURI;
    }

    function contractURI() external view returns (string memory) {
        return _contractURI;
    }

    // The following functions are overrides required by Solidity.
    function _update(address from, address to, uint256[] memory ids, uint256[] memory values)
        internal
        override(ERC1155Upgradeable, ERC1155PausableUpgradeable, ERC1155SupplyUpgradeable)
    {
        super._update(from, to, ids, values);
    }
}

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

pragma solidity ^0.8.20;

import {ContextUpgradeable} from "../utils/ContextUpgradeable.sol";
import {Initializable} from "../proxy/utils/Initializable.sol";

/**
 * @dev Contract module which provides a basic access control mechanism, where
 * there is an account (an owner) that can be granted exclusive access to
 * specific functions.
 *
 * The initial owner is set to the address provided by the deployer. This can
 * later be changed with {transferOwnership}.
 *
 * This module is used through inheritance. It will make available the modifier
 * `onlyOwner`, which can be applied to your functions to restrict their use to
 * the owner.
 */
abstract contract OwnableUpgradeable is Initializable, ContextUpgradeable {
    /// @custom:storage-location erc7201:openzeppelin.storage.Ownable
    struct OwnableStorage {
        address _owner;
    }

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

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

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

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

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

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

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

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

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

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

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

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Can only be called by the current owner.
     */
    function transferOwnership(address newOwner) public virtual onlyOwner {
        if (newOwner == address(0)) {
            revert OwnableInvalidOwner(address(0));
        }
        _transferOwnership(newOwner);
    }

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

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

pragma solidity ^0.8.20;

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

pragma solidity ^0.8.20;

import {IERC1822Proxiable} from "@openzeppelin/contracts/interfaces/draft-IERC1822.sol";
import {ERC1967Utils} from "@openzeppelin/contracts/proxy/ERC1967/ERC1967Utils.sol";
import {Initializable} from "./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.
 */
abstract contract UUPSUpgradeable is Initializable, IERC1822Proxiable {
    /// @custom:oz-upgrades-unsafe-allow state-variable-immutable
    address private immutable __self = address(this);

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

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

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

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

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

    function __UUPSUpgradeable_init() internal onlyInitializing {
    }

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

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

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

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

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

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (token/ERC1155/ERC1155.sol)

pragma solidity ^0.8.20;

import {IERC1155} from "@openzeppelin/contracts/token/ERC1155/IERC1155.sol";
import {IERC1155Receiver} from "@openzeppelin/contracts/token/ERC1155/IERC1155Receiver.sol";
import {IERC1155MetadataURI} from "@openzeppelin/contracts/token/ERC1155/extensions/IERC1155MetadataURI.sol";
import {ContextUpgradeable} from "../../utils/ContextUpgradeable.sol";
import {IERC165} from "@openzeppelin/contracts/utils/introspection/IERC165.sol";
import {ERC165Upgradeable} from "../../utils/introspection/ERC165Upgradeable.sol";
import {Arrays} from "@openzeppelin/contracts/utils/Arrays.sol";
import {IERC1155Errors} from "@openzeppelin/contracts/interfaces/draft-IERC6093.sol";
import {Initializable} from "../../proxy/utils/Initializable.sol";

/**
 * @dev Implementation of the basic standard multi-token.
 * See https://eips.ethereum.org/EIPS/eip-1155
 * Originally based on code by Enjin: https://github.com/enjin/erc-1155
 */
abstract contract ERC1155Upgradeable is Initializable, ContextUpgradeable, ERC165Upgradeable, IERC1155, IERC1155MetadataURI, IERC1155Errors {
    using Arrays for uint256[];
    using Arrays for address[];

    /// @custom:storage-location erc7201:openzeppelin.storage.ERC1155
    struct ERC1155Storage {
        mapping(uint256 id => mapping(address account => uint256)) _balances;

        mapping(address account => mapping(address operator => bool)) _operatorApprovals;

        // Used as the URI for all token types by relying on ID substitution, e.g. https://token-cdn-domain/{id}.json
        string _uri;
    }

    // keccak256(abi.encode(uint256(keccak256("openzeppelin.storage.ERC1155")) - 1)) & ~bytes32(uint256(0xff))
    bytes32 private constant ERC1155StorageLocation = 0x88be536d5240c274a3b1d3a1be54482fd9caa294f08c62a7cde569f49a3c4500;

    function _getERC1155Storage() private pure returns (ERC1155Storage storage $) {
        assembly {
            $.slot := ERC1155StorageLocation
        }
    }

    /**
     * @dev See {_setURI}.
     */
    function __ERC1155_init(string memory uri_) internal onlyInitializing {
        __ERC1155_init_unchained(uri_);
    }

    function __ERC1155_init_unchained(string memory uri_) internal onlyInitializing {
        _setURI(uri_);
    }

    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override(ERC165Upgradeable, IERC165) returns (bool) {
        return
            interfaceId == type(IERC1155).interfaceId ||
            interfaceId == type(IERC1155MetadataURI).interfaceId ||
            super.supportsInterface(interfaceId);
    }

    /**
     * @dev See {IERC1155MetadataURI-uri}.
     *
     * This implementation returns the same URI for *all* token types. It relies
     * on the token type ID substitution mechanism
     * https://eips.ethereum.org/EIPS/eip-1155#metadata[defined in the EIP].
     *
     * Clients calling this function must replace the `\{id\}` substring with the
     * actual token type ID.
     */
    function uri(uint256 /* id */) public view virtual returns (string memory) {
        ERC1155Storage storage $ = _getERC1155Storage();
        return $._uri;
    }

    /**
     * @dev See {IERC1155-balanceOf}.
     */
    function balanceOf(address account, uint256 id) public view virtual returns (uint256) {
        ERC1155Storage storage $ = _getERC1155Storage();
        return $._balances[id][account];
    }

    /**
     * @dev See {IERC1155-balanceOfBatch}.
     *
     * Requirements:
     *
     * - `accounts` and `ids` must have the same length.
     */
    function balanceOfBatch(
        address[] memory accounts,
        uint256[] memory ids
    ) public view virtual returns (uint256[] memory) {
        if (accounts.length != ids.length) {
            revert ERC1155InvalidArrayLength(ids.length, accounts.length);
        }

        uint256[] memory batchBalances = new uint256[](accounts.length);

        for (uint256 i = 0; i < accounts.length; ++i) {
            batchBalances[i] = balanceOf(accounts.unsafeMemoryAccess(i), ids.unsafeMemoryAccess(i));
        }

        return batchBalances;
    }

    /**
     * @dev See {IERC1155-setApprovalForAll}.
     */
    function setApprovalForAll(address operator, bool approved) public virtual {
        _setApprovalForAll(_msgSender(), operator, approved);
    }

    /**
     * @dev See {IERC1155-isApprovedForAll}.
     */
    function isApprovedForAll(address account, address operator) public view virtual returns (bool) {
        ERC1155Storage storage $ = _getERC1155Storage();
        return $._operatorApprovals[account][operator];
    }

    /**
     * @dev See {IERC1155-safeTransferFrom}.
     */
    function safeTransferFrom(address from, address to, uint256 id, uint256 value, bytes memory data) public virtual {
        address sender = _msgSender();
        if (from != sender && !isApprovedForAll(from, sender)) {
            revert ERC1155MissingApprovalForAll(sender, from);
        }
        _safeTransferFrom(from, to, id, value, data);
    }

    /**
     * @dev See {IERC1155-safeBatchTransferFrom}.
     */
    function safeBatchTransferFrom(
        address from,
        address to,
        uint256[] memory ids,
        uint256[] memory values,
        bytes memory data
    ) public virtual {
        address sender = _msgSender();
        if (from != sender && !isApprovedForAll(from, sender)) {
            revert ERC1155MissingApprovalForAll(sender, from);
        }
        _safeBatchTransferFrom(from, to, ids, values, data);
    }

    /**
     * @dev Transfers a `value` amount of tokens of type `id` from `from` to `to`. Will mint (or burn) if `from`
     * (or `to`) is the zero address.
     *
     * Emits a {TransferSingle} event if the arrays contain one element, and {TransferBatch} otherwise.
     *
     * Requirements:
     *
     * - If `to` refers to a smart contract, it must implement either {IERC1155Receiver-onERC1155Received}
     *   or {IERC1155Receiver-onERC1155BatchReceived} and return the acceptance magic value.
     * - `ids` and `values` must have the same length.
     *
     * NOTE: The ERC-1155 acceptance check is not performed in this function. See {_updateWithAcceptanceCheck} instead.
     */
    function _update(address from, address to, uint256[] memory ids, uint256[] memory values) internal virtual {
        ERC1155Storage storage $ = _getERC1155Storage();
        if (ids.length != values.length) {
            revert ERC1155InvalidArrayLength(ids.length, values.length);
        }

        address operator = _msgSender();

        for (uint256 i = 0; i < ids.length; ++i) {
            uint256 id = ids.unsafeMemoryAccess(i);
            uint256 value = values.unsafeMemoryAccess(i);

            if (from != address(0)) {
                uint256 fromBalance = $._balances[id][from];
                if (fromBalance < value) {
                    revert ERC1155InsufficientBalance(from, fromBalance, value, id);
                }
                unchecked {
                    // Overflow not possible: value <= fromBalance
                    $._balances[id][from] = fromBalance - value;
                }
            }

            if (to != address(0)) {
                $._balances[id][to] += value;
            }
        }

        if (ids.length == 1) {
            uint256 id = ids.unsafeMemoryAccess(0);
            uint256 value = values.unsafeMemoryAccess(0);
            emit TransferSingle(operator, from, to, id, value);
        } else {
            emit TransferBatch(operator, from, to, ids, values);
        }
    }

    /**
     * @dev Version of {_update} that performs the token acceptance check by calling
     * {IERC1155Receiver-onERC1155Received} or {IERC1155Receiver-onERC1155BatchReceived} on the receiver address if it
     * contains code (eg. is a smart contract at the moment of execution).
     *
     * IMPORTANT: Overriding this function is discouraged because it poses a reentrancy risk from the receiver. So any
     * update to the contract state after this function would break the check-effect-interaction pattern. Consider
     * overriding {_update} instead.
     */
    function _updateWithAcceptanceCheck(
        address from,
        address to,
        uint256[] memory ids,
        uint256[] memory values,
        bytes memory data
    ) internal virtual {
        _update(from, to, ids, values);
        if (to != address(0)) {
            address operator = _msgSender();
            if (ids.length == 1) {
                uint256 id = ids.unsafeMemoryAccess(0);
                uint256 value = values.unsafeMemoryAccess(0);
                _doSafeTransferAcceptanceCheck(operator, from, to, id, value, data);
            } else {
                _doSafeBatchTransferAcceptanceCheck(operator, from, to, ids, values, data);
            }
        }
    }

    /**
     * @dev Transfers a `value` tokens of token type `id` from `from` to `to`.
     *
     * Emits a {TransferSingle} event.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - `from` must have a balance of tokens of type `id` of at least `value` amount.
     * - If `to` refers to a smart contract, it must implement {IERC1155Receiver-onERC1155Received} and return the
     * acceptance magic value.
     */
    function _safeTransferFrom(address from, address to, uint256 id, uint256 value, bytes memory data) internal {
        if (to == address(0)) {
            revert ERC1155InvalidReceiver(address(0));
        }
        if (from == address(0)) {
            revert ERC1155InvalidSender(address(0));
        }
        (uint256[] memory ids, uint256[] memory values) = _asSingletonArrays(id, value);
        _updateWithAcceptanceCheck(from, to, ids, values, data);
    }

    /**
     * @dev xref:ROOT:erc1155.adoc#batch-operations[Batched] version of {_safeTransferFrom}.
     *
     * Emits a {TransferBatch} event.
     *
     * Requirements:
     *
     * - If `to` refers to a smart contract, it must implement {IERC1155Receiver-onERC1155BatchReceived} and return the
     * acceptance magic value.
     * - `ids` and `values` must have the same length.
     */
    function _safeBatchTransferFrom(
        address from,
        address to,
        uint256[] memory ids,
        uint256[] memory values,
        bytes memory data
    ) internal {
        if (to == address(0)) {
            revert ERC1155InvalidReceiver(address(0));
        }
        if (from == address(0)) {
            revert ERC1155InvalidSender(address(0));
        }
        _updateWithAcceptanceCheck(from, to, ids, values, data);
    }

    /**
     * @dev Sets a new URI for all token types, by relying on the token type ID
     * substitution mechanism
     * https://eips.ethereum.org/EIPS/eip-1155#metadata[defined in the EIP].
     *
     * By this mechanism, any occurrence of the `\{id\}` substring in either the
     * URI or any of the values in the JSON file at said URI will be replaced by
     * clients with the token type ID.
     *
     * For example, the `https://token-cdn-domain/\{id\}.json` URI would be
     * interpreted by clients as
     * `https://token-cdn-domain/000000000000000000000000000000000000000000000000000000000004cce0.json`
     * for token type ID 0x4cce0.
     *
     * See {uri}.
     *
     * Because these URIs cannot be meaningfully represented by the {URI} event,
     * this function emits no events.
     */
    function _setURI(string memory newuri) internal virtual {
        ERC1155Storage storage $ = _getERC1155Storage();
        $._uri = newuri;
    }

    /**
     * @dev Creates a `value` amount of tokens of type `id`, and assigns them to `to`.
     *
     * Emits a {TransferSingle} event.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - If `to` refers to a smart contract, it must implement {IERC1155Receiver-onERC1155Received} and return the
     * acceptance magic value.
     */
    function _mint(address to, uint256 id, uint256 value, bytes memory data) internal {
        if (to == address(0)) {
            revert ERC1155InvalidReceiver(address(0));
        }
        (uint256[] memory ids, uint256[] memory values) = _asSingletonArrays(id, value);
        _updateWithAcceptanceCheck(address(0), to, ids, values, data);
    }

    /**
     * @dev xref:ROOT:erc1155.adoc#batch-operations[Batched] version of {_mint}.
     *
     * Emits a {TransferBatch} event.
     *
     * Requirements:
     *
     * - `ids` and `values` must have the same length.
     * - `to` cannot be the zero address.
     * - If `to` refers to a smart contract, it must implement {IERC1155Receiver-onERC1155BatchReceived} and return the
     * acceptance magic value.
     */
    function _mintBatch(address to, uint256[] memory ids, uint256[] memory values, bytes memory data) internal {
        if (to == address(0)) {
            revert ERC1155InvalidReceiver(address(0));
        }
        _updateWithAcceptanceCheck(address(0), to, ids, values, data);
    }

    /**
     * @dev Destroys a `value` amount of tokens of type `id` from `from`
     *
     * Emits a {TransferSingle} event.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `from` must have at least `value` amount of tokens of type `id`.
     */
    function _burn(address from, uint256 id, uint256 value) internal {
        if (from == address(0)) {
            revert ERC1155InvalidSender(address(0));
        }
        (uint256[] memory ids, uint256[] memory values) = _asSingletonArrays(id, value);
        _updateWithAcceptanceCheck(from, address(0), ids, values, "");
    }

    /**
     * @dev xref:ROOT:erc1155.adoc#batch-operations[Batched] version of {_burn}.
     *
     * Emits a {TransferBatch} event.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `from` must have at least `value` amount of tokens of type `id`.
     * - `ids` and `values` must have the same length.
     */
    function _burnBatch(address from, uint256[] memory ids, uint256[] memory values) internal {
        if (from == address(0)) {
            revert ERC1155InvalidSender(address(0));
        }
        _updateWithAcceptanceCheck(from, address(0), ids, values, "");
    }

    /**
     * @dev Approve `operator` to operate on all of `owner` tokens
     *
     * Emits an {ApprovalForAll} event.
     *
     * Requirements:
     *
     * - `operator` cannot be the zero address.
     */
    function _setApprovalForAll(address owner, address operator, bool approved) internal virtual {
        ERC1155Storage storage $ = _getERC1155Storage();
        if (operator == address(0)) {
            revert ERC1155InvalidOperator(address(0));
        }
        $._operatorApprovals[owner][operator] = approved;
        emit ApprovalForAll(owner, operator, approved);
    }

    /**
     * @dev Performs an acceptance check by calling {IERC1155-onERC1155Received} on the `to` address
     * if it contains code at the moment of execution.
     */
    function _doSafeTransferAcceptanceCheck(
        address operator,
        address from,
        address to,
        uint256 id,
        uint256 value,
        bytes memory data
    ) private {
        if (to.code.length > 0) {
            try IERC1155Receiver(to).onERC1155Received(operator, from, id, value, data) returns (bytes4 response) {
                if (response != IERC1155Receiver.onERC1155Received.selector) {
                    // Tokens rejected
                    revert ERC1155InvalidReceiver(to);
                }
            } catch (bytes memory reason) {
                if (reason.length == 0) {
                    // non-ERC1155Receiver implementer
                    revert ERC1155InvalidReceiver(to);
                } else {
                    /// @solidity memory-safe-assembly
                    assembly {
                        revert(add(32, reason), mload(reason))
                    }
                }
            }
        }
    }

    /**
     * @dev Performs a batch acceptance check by calling {IERC1155-onERC1155BatchReceived} on the `to` address
     * if it contains code at the moment of execution.
     */
    function _doSafeBatchTransferAcceptanceCheck(
        address operator,
        address from,
        address to,
        uint256[] memory ids,
        uint256[] memory values,
        bytes memory data
    ) private {
        if (to.code.length > 0) {
            try IERC1155Receiver(to).onERC1155BatchReceived(operator, from, ids, values, data) returns (
                bytes4 response
            ) {
                if (response != IERC1155Receiver.onERC1155BatchReceived.selector) {
                    // Tokens rejected
                    revert ERC1155InvalidReceiver(to);
                }
            } catch (bytes memory reason) {
                if (reason.length == 0) {
                    // non-ERC1155Receiver implementer
                    revert ERC1155InvalidReceiver(to);
                } else {
                    /// @solidity memory-safe-assembly
                    assembly {
                        revert(add(32, reason), mload(reason))
                    }
                }
            }
        }
    }

    /**
     * @dev Creates an array in memory with only one value for each of the elements provided.
     */
    function _asSingletonArrays(
        uint256 element1,
        uint256 element2
    ) private pure returns (uint256[] memory array1, uint256[] memory array2) {
        /// @solidity memory-safe-assembly
        assembly {
            // Load the free memory pointer
            array1 := mload(0x40)
            // Set array length to 1
            mstore(array1, 1)
            // Store the single element at the next word after the length (where content starts)
            mstore(add(array1, 0x20), element1)

            // Repeat for next array locating it right after the first array
            array2 := add(array1, 0x40)
            mstore(array2, 1)
            mstore(add(array2, 0x20), element2)

            // Update the free memory pointer by pointing after the second array
            mstore(0x40, add(array2, 0x40))
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (token/ERC1155/extensions/ERC1155Burnable.sol)

pragma solidity ^0.8.20;

import {ERC1155Upgradeable} from "../ERC1155Upgradeable.sol";
import {Initializable} from "../../../proxy/utils/Initializable.sol";

/**
 * @dev Extension of {ERC1155} that allows token holders to destroy both their
 * own tokens and those that they have been approved to use.
 */
abstract contract ERC1155BurnableUpgradeable is Initializable, ERC1155Upgradeable {
    function __ERC1155Burnable_init() internal onlyInitializing {
    }

    function __ERC1155Burnable_init_unchained() internal onlyInitializing {
    }
    function burn(address account, uint256 id, uint256 value) public virtual {
        if (account != _msgSender() && !isApprovedForAll(account, _msgSender())) {
            revert ERC1155MissingApprovalForAll(_msgSender(), account);
        }

        _burn(account, id, value);
    }

    function burnBatch(address account, uint256[] memory ids, uint256[] memory values) public virtual {
        if (account != _msgSender() && !isApprovedForAll(account, _msgSender())) {
            revert ERC1155MissingApprovalForAll(_msgSender(), account);
        }

        _burnBatch(account, ids, values);
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (token/ERC1155/extensions/ERC1155Pausable.sol)

pragma solidity ^0.8.20;

import {ERC1155Upgradeable} from "../ERC1155Upgradeable.sol";
import {PausableUpgradeable} from "../../../utils/PausableUpgradeable.sol";
import {Initializable} from "../../../proxy/utils/Initializable.sol";

/**
 * @dev ERC1155 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.
 *
 * IMPORTANT: This contract does not include public pause and unpause functions. In
 * addition to inheriting this contract, you must define both functions, invoking the
 * {Pausable-_pause} and {Pausable-_unpause} internal functions, with appropriate
 * access control, e.g. using {AccessControl} or {Ownable}. Not doing so will
 * make the contract pause mechanism of the contract unreachable, and thus unusable.
 */
abstract contract ERC1155PausableUpgradeable is Initializable, ERC1155Upgradeable, PausableUpgradeable {
    function __ERC1155Pausable_init() internal onlyInitializing {
        __Pausable_init_unchained();
    }

    function __ERC1155Pausable_init_unchained() internal onlyInitializing {
    }
    /**
     * @dev See {ERC1155-_update}.
     *
     * Requirements:
     *
     * - the contract must not be paused.
     */
    function _update(
        address from,
        address to,
        uint256[] memory ids,
        uint256[] memory values
    ) internal virtual override whenNotPaused {
        super._update(from, to, ids, values);
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (token/ERC1155/extensions/ERC1155Supply.sol)

pragma solidity ^0.8.20;

import {ERC1155Upgradeable} from "../ERC1155Upgradeable.sol";
import {Initializable} from "../../../proxy/utils/Initializable.sol";

/**
 * @dev Extension of ERC1155 that adds tracking of total supply per id.
 *
 * Useful for scenarios where Fungible and Non-fungible tokens have to be
 * clearly identified. Note: While a totalSupply of 1 might mean the
 * corresponding is an NFT, there is no guarantees that no other token with the
 * same id are not going to be minted.
 *
 * NOTE: This contract implies a global limit of 2**256 - 1 to the number of tokens
 * that can be minted.
 *
 * CAUTION: This extension should not be added in an upgrade to an already deployed contract.
 */
abstract contract ERC1155SupplyUpgradeable is Initializable, ERC1155Upgradeable {
    /// @custom:storage-location erc7201:openzeppelin.storage.ERC1155Supply
    struct ERC1155SupplyStorage {
        mapping(uint256 id => uint256) _totalSupply;
        uint256 _totalSupplyAll;
    }

    // keccak256(abi.encode(uint256(keccak256("openzeppelin.storage.ERC1155Supply")) - 1)) & ~bytes32(uint256(0xff))
    bytes32 private constant ERC1155SupplyStorageLocation = 0x4a593662ee04d27b6a00ebb31be7fe0c102c2ade82a7c5d764f2df05dc4e2800;

    function _getERC1155SupplyStorage() private pure returns (ERC1155SupplyStorage storage $) {
        assembly {
            $.slot := ERC1155SupplyStorageLocation
        }
    }

    function __ERC1155Supply_init() internal onlyInitializing {
    }

    function __ERC1155Supply_init_unchained() internal onlyInitializing {
    }
    /**
     * @dev Total value of tokens in with a given id.
     */
    function totalSupply(uint256 id) public view virtual returns (uint256) {
        ERC1155SupplyStorage storage $ = _getERC1155SupplyStorage();
        return $._totalSupply[id];
    }

    /**
     * @dev Total value of tokens.
     */
    function totalSupply() public view virtual returns (uint256) {
        ERC1155SupplyStorage storage $ = _getERC1155SupplyStorage();
        return $._totalSupplyAll;
    }

    /**
     * @dev Indicates whether any token exist with a given id, or not.
     */
    function exists(uint256 id) public view virtual returns (bool) {
        return totalSupply(id) > 0;
    }

    /**
     * @dev See {ERC1155-_update}.
     */
    function _update(
        address from,
        address to,
        uint256[] memory ids,
        uint256[] memory values
    ) internal virtual override {
        ERC1155SupplyStorage storage $ = _getERC1155SupplyStorage();
        super._update(from, to, ids, values);

        if (from == address(0)) {
            uint256 totalMintValue = 0;
            for (uint256 i = 0; i < ids.length; ++i) {
                uint256 value = values[i];
                // Overflow check required: The rest of the code assumes that totalSupply never overflows
                $._totalSupply[ids[i]] += value;
                totalMintValue += value;
            }
            // Overflow check required: The rest of the code assumes that totalSupplyAll never overflows
            $._totalSupplyAll += totalMintValue;
        }

        if (to == address(0)) {
            uint256 totalBurnValue = 0;
            for (uint256 i = 0; i < ids.length; ++i) {
                uint256 value = values[i];

                unchecked {
                    // Overflow not possible: values[i] <= balanceOf(from, ids[i]) <= totalSupply(ids[i])
                    $._totalSupply[ids[i]] -= value;
                    // Overflow not possible: sum_i(values[i]) <= sum_i(totalSupply(ids[i])) <= totalSupplyAll
                    totalBurnValue += value;
                }
            }
            unchecked {
                // Overflow not possible: totalBurnValue = sum_i(values[i]) <= sum_i(totalSupply(ids[i])) <= totalSupplyAll
                $._totalSupplyAll -= totalBurnValue;
            }
        }
    }
}

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

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

/**
 * @dev Provides information about the current execution context, including the
 * sender of the transaction and its data. While these are generally available
 * via msg.sender and msg.data, they should not be accessed in such a direct
 * manner, since when dealing with meta-transactions the account sending and
 * paying for execution may not be the actual sender (as far as an application
 * is concerned).
 *
 * This contract is only required for intermediate, library-like contracts.
 */
abstract contract ContextUpgradeable is Initializable {
    function __Context_init() internal onlyInitializing {
    }

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

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (utils/introspection/ERC165.sol)

pragma solidity ^0.8.20;

import {IERC165} from "@openzeppelin/contracts/utils/introspection/IERC165.sol";
import {Initializable} from "../../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);
 * }
 * ```
 */
abstract contract ERC165Upgradeable is Initializable, IERC165 {
    function __ERC165_init() internal onlyInitializing {
    }

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.9.0) (utils/math/Math.sol)

pragma solidity ^0.8.0;

/**
 * @dev Standard math utilities missing in the Solidity language.
 */
library MathUpgradeable {
    enum Rounding {
        Down, // Toward negative infinity
        Up, // Toward infinity
        Zero // Toward zero
    }

    /**
     * @dev Returns the largest of two numbers.
     */
    function max(uint256 a, uint256 b) internal pure returns (uint256) {
        return a > b ? a : b;
    }

    /**
     * @dev Returns the smallest of two numbers.
     */
    function min(uint256 a, uint256 b) internal pure returns (uint256) {
        return a < b ? a : b;
    }

    /**
     * @dev Returns the average of two numbers. The result is rounded towards
     * zero.
     */
    function average(uint256 a, uint256 b) internal pure returns (uint256) {
        // (a + b) / 2 can overflow.
        return (a & b) + (a ^ b) / 2;
    }

    /**
     * @dev Returns the ceiling of the division of two numbers.
     *
     * This differs from standard division with `/` in that it rounds up instead
     * of rounding down.
     */
    function ceilDiv(uint256 a, uint256 b) internal pure returns (uint256) {
        // (a + b - 1) / b can overflow on addition, so we distribute.
        return a == 0 ? 0 : (a - 1) / b + 1;
    }

    /**
     * @notice Calculates floor(x * y / denominator) with full precision. Throws if result overflows a uint256 or denominator == 0
     * @dev Original credit to Remco Bloemen under MIT license (https://xn--2-umb.com/21/muldiv)
     * with further edits by Uniswap Labs also under MIT license.
     */
    function mulDiv(uint256 x, uint256 y, uint256 denominator) internal pure returns (uint256 result) {
        unchecked {
            // 512-bit multiply [prod1 prod0] = x * y. Compute the product mod 2^256 and mod 2^256 - 1, then use
            // use the Chinese Remainder Theorem to reconstruct the 512 bit result. The result is stored in two 256
            // variables such that product = prod1 * 2^256 + prod0.
            uint256 prod0; // Least significant 256 bits of the product
            uint256 prod1; // Most significant 256 bits of the product
            assembly {
                let mm := mulmod(x, y, not(0))
                prod0 := mul(x, y)
                prod1 := sub(sub(mm, prod0), lt(mm, prod0))
            }

            // Handle non-overflow cases, 256 by 256 division.
            if (prod1 == 0) {
                // Solidity will revert if denominator == 0, unlike the div opcode on its own.
                // The surrounding unchecked block does not change this fact.
                // See https://docs.soliditylang.org/en/latest/control-structures.html#checked-or-unchecked-arithmetic.
                return prod0 / denominator;
            }

            // Make sure the result is less than 2^256. Also prevents denominator == 0.
            require(denominator > prod1, "Math: mulDiv overflow");

            ///////////////////////////////////////////////
            // 512 by 256 division.
            ///////////////////////////////////////////////

            // Make division exact by subtracting the remainder from [prod1 prod0].
            uint256 remainder;
            assembly {
                // Compute remainder using mulmod.
                remainder := mulmod(x, y, denominator)

                // Subtract 256 bit number from 512 bit number.
                prod1 := sub(prod1, gt(remainder, prod0))
                prod0 := sub(prod0, remainder)
            }

            // Factor powers of two out of denominator and compute largest power of two divisor of denominator. Always >= 1.
            // See https://cs.stackexchange.com/q/138556/92363.

            // Does not overflow because the denominator cannot be zero at this stage in the function.
            uint256 twos = denominator & (~denominator + 1);
            assembly {
                // Divide denominator by twos.
                denominator := div(denominator, twos)

                // Divide [prod1 prod0] by twos.
                prod0 := div(prod0, twos)

                // Flip twos such that it is 2^256 / twos. If twos is zero, then it becomes one.
                twos := add(div(sub(0, twos), twos), 1)
            }

            // Shift in bits from prod1 into prod0.
            prod0 |= prod1 * twos;

            // Invert denominator mod 2^256. Now that denominator is an odd number, it has an inverse modulo 2^256 such
            // that denominator * inv = 1 mod 2^256. Compute the inverse by starting with a seed that is correct for
            // four bits. That is, denominator * inv = 1 mod 2^4.
            uint256 inverse = (3 * denominator) ^ 2;

            // Use the Newton-Raphson iteration to improve the precision. Thanks to Hensel's lifting lemma, this also works
            // in modular arithmetic, doubling the correct bits in each step.
            inverse *= 2 - denominator * inverse; // inverse mod 2^8
            inverse *= 2 - denominator * inverse; // inverse mod 2^16
            inverse *= 2 - denominator * inverse; // inverse mod 2^32
            inverse *= 2 - denominator * inverse; // inverse mod 2^64
            inverse *= 2 - denominator * inverse; // inverse mod 2^128
            inverse *= 2 - denominator * inverse; // inverse mod 2^256

            // Because the division is now exact we can divide by multiplying with the modular inverse of denominator.
            // This will give us the correct result modulo 2^256. Since the preconditions guarantee that the outcome is
            // less than 2^256, this is the final result. We don't need to compute the high bits of the result and prod1
            // is no longer required.
            result = prod0 * inverse;
            return result;
        }
    }

    /**
     * @notice Calculates x * y / denominator with full precision, following the selected rounding direction.
     */
    function mulDiv(uint256 x, uint256 y, uint256 denominator, Rounding rounding) internal pure returns (uint256) {
        uint256 result = mulDiv(x, y, denominator);
        if (rounding == Rounding.Up && mulmod(x, y, denominator) > 0) {
            result += 1;
        }
        return result;
    }

    /**
     * @dev Returns the square root of a number. If the number is not a perfect square, the value is rounded down.
     *
     * Inspired by Henry S. Warren, Jr.'s "Hacker's Delight" (Chapter 11).
     */
    function sqrt(uint256 a) internal pure returns (uint256) {
        if (a == 0) {
            return 0;
        }

        // For our first guess, we get the biggest power of 2 which is smaller than the square root of the target.
        //
        // We know that the "msb" (most significant bit) of our target number `a` is a power of 2 such that we have
        // `msb(a) <= a < 2*msb(a)`. This value can be written `msb(a)=2**k` with `k=log2(a)`.
        //
        // This can be rewritten `2**log2(a) <= a < 2**(log2(a) + 1)`
        // → `sqrt(2**k) <= sqrt(a) < sqrt(2**(k+1))`
        // → `2**(k/2) <= sqrt(a) < 2**((k+1)/2) <= 2**(k/2 + 1)`
        //
        // Consequently, `2**(log2(a) / 2)` is a good first approximation of `sqrt(a)` with at least 1 correct bit.
        uint256 result = 1 << (log2(a) >> 1);

        // At this point `result` is an estimation with one bit of precision. We know the true value is a uint128,
        // since it is the square root of a uint256. Newton's method converges quadratically (precision doubles at
        // every iteration). We thus need at most 7 iteration to turn our partial result with one bit of precision
        // into the expected uint128 result.
        unchecked {
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            return min(result, a / result);
        }
    }

    /**
     * @notice Calculates sqrt(a), following the selected rounding direction.
     */
    function sqrt(uint256 a, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = sqrt(a);
            return result + (rounding == Rounding.Up && result * result < a ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 2, rounded down, of a positive value.
     * Returns 0 if given 0.
     */
    function log2(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >> 128 > 0) {
                value >>= 128;
                result += 128;
            }
            if (value >> 64 > 0) {
                value >>= 64;
                result += 64;
            }
            if (value >> 32 > 0) {
                value >>= 32;
                result += 32;
            }
            if (value >> 16 > 0) {
                value >>= 16;
                result += 16;
            }
            if (value >> 8 > 0) {
                value >>= 8;
                result += 8;
            }
            if (value >> 4 > 0) {
                value >>= 4;
                result += 4;
            }
            if (value >> 2 > 0) {
                value >>= 2;
                result += 2;
            }
            if (value >> 1 > 0) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 2, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log2(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log2(value);
            return result + (rounding == Rounding.Up && 1 << result < value ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 10, rounded down, of a positive value.
     * Returns 0 if given 0.
     */
    function log10(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >= 10 ** 64) {
                value /= 10 ** 64;
                result += 64;
            }
            if (value >= 10 ** 32) {
                value /= 10 ** 32;
                result += 32;
            }
            if (value >= 10 ** 16) {
                value /= 10 ** 16;
                result += 16;
            }
            if (value >= 10 ** 8) {
                value /= 10 ** 8;
                result += 8;
            }
            if (value >= 10 ** 4) {
                value /= 10 ** 4;
                result += 4;
            }
            if (value >= 10 ** 2) {
                value /= 10 ** 2;
                result += 2;
            }
            if (value >= 10 ** 1) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 10, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log10(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log10(value);
            return result + (rounding == Rounding.Up && 10 ** result < value ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 256, rounded down, of a positive value.
     * Returns 0 if given 0.
     *
     * Adding one to the result gives the number of pairs of hex symbols needed to represent `value` as a hex string.
     */
    function log256(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >> 128 > 0) {
                value >>= 128;
                result += 16;
            }
            if (value >> 64 > 0) {
                value >>= 64;
                result += 8;
            }
            if (value >> 32 > 0) {
                value >>= 32;
                result += 4;
            }
            if (value >> 16 > 0) {
                value >>= 16;
                result += 2;
            }
            if (value >> 8 > 0) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 256, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log256(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log256(value);
            return result + (rounding == Rounding.Up && 1 << (result << 3) < value ? 1 : 0);
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (utils/math/SignedMath.sol)

pragma solidity ^0.8.0;

/**
 * @dev Standard signed math utilities missing in the Solidity language.
 */
library SignedMathUpgradeable {
    /**
     * @dev Returns the largest of two signed numbers.
     */
    function max(int256 a, int256 b) internal pure returns (int256) {
        return a > b ? a : b;
    }

    /**
     * @dev Returns the smallest of two signed numbers.
     */
    function min(int256 a, int256 b) internal pure returns (int256) {
        return a < b ? a : b;
    }

    /**
     * @dev Returns the average of two signed numbers without overflow.
     * The result is rounded towards zero.
     */
    function average(int256 a, int256 b) internal pure returns (int256) {
        // Formula from the book "Hacker's Delight"
        int256 x = (a & b) + ((a ^ b) >> 1);
        return x + (int256(uint256(x) >> 255) & (a ^ b));
    }

    /**
     * @dev Returns the absolute unsigned value of a signed value.
     */
    function abs(int256 n) internal pure returns (uint256) {
        unchecked {
            // must be unchecked in order to support `n = type(int256).min`
            return uint256(n >= 0 ? n : -n);
        }
    }
}

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

pragma solidity ^0.8.20;

import {ContextUpgradeable} from "../utils/ContextUpgradeable.sol";
import {Initializable} from "../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 {
    /// @custom:storage-location erc7201:openzeppelin.storage.Pausable
    struct PausableStorage {
        bool _paused;
    }

    // keccak256(abi.encode(uint256(keccak256("openzeppelin.storage.Pausable")) - 1)) & ~bytes32(uint256(0xff))
    bytes32 private constant PausableStorageLocation = 0xcd5ed15c6e187e77e9aee88184c21f4f2182ab5827cb3b7e07fbedcd63f03300;

    function _getPausableStorage() private pure returns (PausableStorage storage $) {
        assembly {
            $.slot := PausableStorageLocation
        }
    }

    /**
     * @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);

    /**
     * @dev The operation failed because the contract is paused.
     */
    error EnforcedPause();

    /**
     * @dev The operation failed because the contract is not paused.
     */
    error ExpectedPause();

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

    function __Pausable_init_unchained() internal onlyInitializing {
        PausableStorage storage $ = _getPausableStorage();
        $._paused = false;
    }

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

    /**
     * @dev Modifier to make a function callable only when the contract is paused.
     *
     * Requirements:
     *
     * - The contract must be paused.
     */
    modifier whenPaused() {
        _requirePaused();
        _;
    }

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

    /**
     * @dev Throws if the contract is paused.
     */
    function _requireNotPaused() internal view virtual {
        if (paused()) {
            revert EnforcedPause();
        }
    }

    /**
     * @dev Throws if the contract is not paused.
     */
    function _requirePaused() internal view virtual {
        if (!paused()) {
            revert ExpectedPause();
        }
    }

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

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.9.0) (utils/Strings.sol)

pragma solidity ^0.8.0;

import "./math/MathUpgradeable.sol";
import "./math/SignedMathUpgradeable.sol";

/**
 * @dev String operations.
 */
library StringsUpgradeable {
    bytes16 private constant _SYMBOLS = "0123456789abcdef";
    uint8 private constant _ADDRESS_LENGTH = 20;

    /**
     * @dev Converts a `uint256` to its ASCII `string` decimal representation.
     */
    function toString(uint256 value) internal pure returns (string memory) {
        unchecked {
            uint256 length = MathUpgradeable.log10(value) + 1;
            string memory buffer = new string(length);
            uint256 ptr;
            /// @solidity memory-safe-assembly
            assembly {
                ptr := add(buffer, add(32, length))
            }
            while (true) {
                ptr--;
                /// @solidity memory-safe-assembly
                assembly {
                    mstore8(ptr, byte(mod(value, 10), _SYMBOLS))
                }
                value /= 10;
                if (value == 0) break;
            }
            return buffer;
        }
    }

    /**
     * @dev Converts a `int256` to its ASCII `string` decimal representation.
     */
    function toString(int256 value) internal pure returns (string memory) {
        return string(abi.encodePacked(value < 0 ? "-" : "", toString(SignedMathUpgradeable.abs(value))));
    }

    /**
     * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation.
     */
    function toHexString(uint256 value) internal pure returns (string memory) {
        unchecked {
            return toHexString(value, MathUpgradeable.log256(value) + 1);
        }
    }

    /**
     * @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] = _SYMBOLS[value & 0xf];
            value >>= 4;
        }
        require(value == 0, "Strings: hex length insufficient");
        return string(buffer);
    }

    /**
     * @dev Converts an `address` with fixed length of 20 bytes to its not checksummed ASCII `string` hexadecimal representation.
     */
    function toHexString(address addr) internal pure returns (string memory) {
        return toHexString(uint256(uint160(addr)), _ADDRESS_LENGTH);
    }

    /**
     * @dev Returns true if the two strings are equal.
     */
    function equal(string memory a, string memory b) internal pure returns (bool) {
        return keccak256(bytes(a)) == keccak256(bytes(b));
    }
}

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

pragma solidity ^0.8.20;

import {Context} from "../utils/Context.sol";

/**
 * @dev Contract module which provides a basic access control mechanism, where
 * there is an account (an owner) that can be granted exclusive access to
 * specific functions.
 *
 * The initial owner is set to the address provided by the deployer. This can
 * later be changed with {transferOwnership}.
 *
 * This module is used through inheritance. It will make available the modifier
 * `onlyOwner`, which can be applied to your functions to restrict their use to
 * the owner.
 */
abstract contract Ownable is Context {
    address private _owner;

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

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

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

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

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

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

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

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

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Can only be called by the current owner.
     */
    function transferOwnership(address newOwner) public virtual onlyOwner {
        if (newOwner == address(0)) {
            revert OwnableInvalidOwner(address(0));
        }
        _transferOwnership(newOwner);
    }

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

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

pragma solidity ^0.8.20;

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (interfaces/draft-IERC6093.sol)
pragma solidity ^0.8.20;

/**
 * @dev Standard ERC20 Errors
 * Interface of the https://eips.ethereum.org/EIPS/eip-6093[ERC-6093] custom errors for ERC20 tokens.
 */
interface IERC20Errors {
    /**
     * @dev Indicates an error related to the current `balance` of a `sender`. Used in transfers.
     * @param sender Address whose tokens are being transferred.
     * @param balance Current balance for the interacting account.
     * @param needed Minimum amount required to perform a transfer.
     */
    error ERC20InsufficientBalance(address sender, uint256 balance, uint256 needed);

    /**
     * @dev Indicates a failure with the token `sender`. Used in transfers.
     * @param sender Address whose tokens are being transferred.
     */
    error ERC20InvalidSender(address sender);

    /**
     * @dev Indicates a failure with the token `receiver`. Used in transfers.
     * @param receiver Address to which tokens are being transferred.
     */
    error ERC20InvalidReceiver(address receiver);

    /**
     * @dev Indicates a failure with the `spender`’s `allowance`. Used in transfers.
     * @param spender Address that may be allowed to operate on tokens without being their owner.
     * @param allowance Amount of tokens a `spender` is allowed to operate with.
     * @param needed Minimum amount required to perform a transfer.
     */
    error ERC20InsufficientAllowance(address spender, uint256 allowance, uint256 needed);

    /**
     * @dev Indicates a failure with the `approver` of a token to be approved. Used in approvals.
     * @param approver Address initiating an approval operation.
     */
    error ERC20InvalidApprover(address approver);

    /**
     * @dev Indicates a failure with the `spender` to be approved. Used in approvals.
     * @param spender Address that may be allowed to operate on tokens without being their owner.
     */
    error ERC20InvalidSpender(address spender);
}

/**
 * @dev Standard ERC721 Errors
 * Interface of the https://eips.ethereum.org/EIPS/eip-6093[ERC-6093] custom errors for ERC721 tokens.
 */
interface IERC721Errors {
    /**
     * @dev Indicates that an address can't be an owner. For example, `address(0)` is a forbidden owner in EIP-20.
     * Used in balance queries.
     * @param owner Address of the current owner of a token.
     */
    error ERC721InvalidOwner(address owner);

    /**
     * @dev Indicates a `tokenId` whose `owner` is the zero address.
     * @param tokenId Identifier number of a token.
     */
    error ERC721NonexistentToken(uint256 tokenId);

    /**
     * @dev Indicates an error related to the ownership over a particular token. Used in transfers.
     * @param sender Address whose tokens are being transferred.
     * @param tokenId Identifier number of a token.
     * @param owner Address of the current owner of a token.
     */
    error ERC721IncorrectOwner(address sender, uint256 tokenId, address owner);

    /**
     * @dev Indicates a failure with the token `sender`. Used in transfers.
     * @param sender Address whose tokens are being transferred.
     */
    error ERC721InvalidSender(address sender);

    /**
     * @dev Indicates a failure with the token `receiver`. Used in transfers.
     * @param receiver Address to which tokens are being transferred.
     */
    error ERC721InvalidReceiver(address receiver);

    /**
     * @dev Indicates a failure with the `operator`’s approval. Used in transfers.
     * @param operator Address that may be allowed to operate on tokens without being their owner.
     * @param tokenId Identifier number of a token.
     */
    error ERC721InsufficientApproval(address operator, uint256 tokenId);

    /**
     * @dev Indicates a failure with the `approver` of a token to be approved. Used in approvals.
     * @param approver Address initiating an approval operation.
     */
    error ERC721InvalidApprover(address approver);

    /**
     * @dev Indicates a failure with the `operator` to be approved. Used in approvals.
     * @param operator Address that may be allowed to operate on tokens without being their owner.
     */
    error ERC721InvalidOperator(address operator);
}

/**
 * @dev Standard ERC1155 Errors
 * Interface of the https://eips.ethereum.org/EIPS/eip-6093[ERC-6093] custom errors for ERC1155 tokens.
 */
interface IERC1155Errors {
    /**
     * @dev Indicates an error related to the current `balance` of a `sender`. Used in transfers.
     * @param sender Address whose tokens are being transferred.
     * @param balance Current balance for the interacting account.
     * @param needed Minimum amount required to perform a transfer.
     * @param tokenId Identifier number of a token.
     */
    error ERC1155InsufficientBalance(address sender, uint256 balance, uint256 needed, uint256 tokenId);

    /**
     * @dev Indicates a failure with the token `sender`. Used in transfers.
     * @param sender Address whose tokens are being transferred.
     */
    error ERC1155InvalidSender(address sender);

    /**
     * @dev Indicates a failure with the token `receiver`. Used in transfers.
     * @param receiver Address to which tokens are being transferred.
     */
    error ERC1155InvalidReceiver(address receiver);

    /**
     * @dev Indicates a failure with the `operator`’s approval. Used in transfers.
     * @param operator Address that may be allowed to operate on tokens without being their owner.
     * @param owner Address of the current owner of a token.
     */
    error ERC1155MissingApprovalForAll(address operator, address owner);

    /**
     * @dev Indicates a failure with the `approver` of a token to be approved. Used in approvals.
     * @param approver Address initiating an approval operation.
     */
    error ERC1155InvalidApprover(address approver);

    /**
     * @dev Indicates a failure with the `operator` to be approved. Used in approvals.
     * @param operator Address that may be allowed to operate on tokens without being their owner.
     */
    error ERC1155InvalidOperator(address operator);

    /**
     * @dev Indicates an array length mismatch between ids and values in a safeBatchTransferFrom operation.
     * Used in batch transfers.
     * @param idsLength Length of the array of token identifiers
     * @param valuesLength Length of the array of token amounts
     */
    error ERC1155InvalidArrayLength(uint256 idsLength, uint256 valuesLength);
}

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

pragma solidity ^0.8.20;

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

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

pragma solidity ^0.8.20;

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

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

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

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

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

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

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

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

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

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

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

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

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

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

    /**
     * @dev Returns the current admin.
     *
     * TIP: To get this value clients can read directly from the storage slot shown below (specified by EIP1967) using
     * the https://eth.wiki/json-rpc/API#eth_getstorageat[`eth_getStorageAt`] RPC call.
     * `0xb53127684a568b3173ae13b9f8a6016e243e63b6e8ee1178d6a717850b5d6103`
     */
    function getAdmin() internal view returns (address) {
        return StorageSlot.getAddressSlot(ADMIN_SLOT).value;
    }

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

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

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

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

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

        StorageSlot.getAddressSlot(BEACON_SLOT).value = newBeacon;

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

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

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

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (token/ERC1155/extensions/IERC1155MetadataURI.sol)

pragma solidity ^0.8.20;

import {IERC1155} from "../IERC1155.sol";

/**
 * @dev Interface of the optional ERC1155MetadataExtension interface, as defined
 * in the https://eips.ethereum.org/EIPS/eip-1155#metadata-extensions[EIP].
 */
interface IERC1155MetadataURI is IERC1155 {
    /**
     * @dev Returns the URI for token type `id`.
     *
     * If the `\{id\}` substring is present in the URI, it must be replaced by
     * clients with the actual token type ID.
     */
    function uri(uint256 id) external view returns (string memory);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (token/ERC1155/IERC1155.sol)

pragma solidity ^0.8.20;

import {IERC165} from "../../utils/introspection/IERC165.sol";

/**
 * @dev Required interface of an ERC1155 compliant contract, as defined in the
 * https://eips.ethereum.org/EIPS/eip-1155[EIP].
 */
interface IERC1155 is IERC165 {
    /**
     * @dev Emitted when `value` amount of tokens of type `id` are transferred from `from` to `to` by `operator`.
     */
    event TransferSingle(address indexed operator, address indexed from, address indexed to, uint256 id, uint256 value);

    /**
     * @dev Equivalent to multiple {TransferSingle} events, where `operator`, `from` and `to` are the same for all
     * transfers.
     */
    event TransferBatch(
        address indexed operator,
        address indexed from,
        address indexed to,
        uint256[] ids,
        uint256[] values
    );

    /**
     * @dev Emitted when `account` grants or revokes permission to `operator` to transfer their tokens, according to
     * `approved`.
     */
    event ApprovalForAll(address indexed account, address indexed operator, bool approved);

    /**
     * @dev Emitted when the URI for token type `id` changes to `value`, if it is a non-programmatic URI.
     *
     * If an {URI} event was emitted for `id`, the standard
     * https://eips.ethereum.org/EIPS/eip-1155#metadata-extensions[guarantees] that `value` will equal the value
     * returned by {IERC1155MetadataURI-uri}.
     */
    event URI(string value, uint256 indexed id);

    /**
     * @dev Returns the value of tokens of token type `id` owned by `account`.
     *
     * Requirements:
     *
     * - `account` cannot be the zero address.
     */
    function balanceOf(address account, uint256 id) external view returns (uint256);

    /**
     * @dev xref:ROOT:erc1155.adoc#batch-operations[Batched] version of {balanceOf}.
     *
     * Requirements:
     *
     * - `accounts` and `ids` must have the same length.
     */
    function balanceOfBatch(
        address[] calldata accounts,
        uint256[] calldata ids
    ) external view returns (uint256[] memory);

    /**
     * @dev Grants or revokes permission to `operator` to transfer the caller's tokens, according to `approved`,
     *
     * Emits an {ApprovalForAll} event.
     *
     * Requirements:
     *
     * - `operator` cannot be the caller.
     */
    function setApprovalForAll(address operator, bool approved) external;

    /**
     * @dev Returns true if `operator` is approved to transfer ``account``'s tokens.
     *
     * See {setApprovalForAll}.
     */
    function isApprovedForAll(address account, address operator) external view returns (bool);

    /**
     * @dev Transfers a `value` amount of tokens of type `id` from `from` to `to`.
     *
     * WARNING: This function can potentially allow a reentrancy attack when transferring tokens
     * to an untrusted contract, when invoking {onERC1155Received} on the receiver.
     * Ensure to follow the checks-effects-interactions pattern and consider employing
     * reentrancy guards when interacting with untrusted contracts.
     *
     * Emits a {TransferSingle} event.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - If the caller is not `from`, it must have been approved to spend ``from``'s tokens via {setApprovalForAll}.
     * - `from` must have a balance of tokens of type `id` of at least `value` amount.
     * - If `to` refers to a smart contract, it must implement {IERC1155Receiver-onERC1155Received} and return the
     * acceptance magic value.
     */
    function safeTransferFrom(address from, address to, uint256 id, uint256 value, bytes calldata data) external;

    /**
     * @dev xref:ROOT:erc1155.adoc#batch-operations[Batched] version of {safeTransferFrom}.
     *
     *
     * WARNING: This function can potentially allow a reentrancy attack when transferring tokens
     * to an untrusted contract, when invoking {onERC1155BatchReceived} on the receiver.
     * Ensure to follow the checks-effects-interactions pattern and consider employing
     * reentrancy guards when interacting with untrusted contracts.
     *
     * Emits a {TransferBatch} event.
     *
     * Requirements:
     *
     * - `ids` and `values` must have the same length.
     * - If `to` refers to a smart contract, it must implement {IERC1155Receiver-onERC1155BatchReceived} and return the
     * acceptance magic value.
     */
    function safeBatchTransferFrom(
        address from,
        address to,
        uint256[] calldata ids,
        uint256[] calldata values,
        bytes calldata data
    ) external;
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (token/ERC1155/IERC1155Receiver.sol)

pragma solidity ^0.8.20;

import {IERC165} from "../../utils/introspection/IERC165.sol";

/**
 * @dev Interface that must be implemented by smart contracts in order to receive
 * ERC-1155 token transfers.
 */
interface IERC1155Receiver is IERC165 {
    /**
     * @dev Handles the receipt of a single ERC1155 token type. This function is
     * called at the end of a `safeTransferFrom` after the balance has been updated.
     *
     * NOTE: To accept the transfer, this must return
     * `bytes4(keccak256("onERC1155Received(address,address,uint256,uint256,bytes)"))`
     * (i.e. 0xf23a6e61, or its own function selector).
     *
     * @param operator The address which initiated the transfer (i.e. msg.sender)
     * @param from The address which previously owned the token
     * @param id The ID of the token being transferred
     * @param value The amount of tokens being transferred
     * @param data Additional data with no specified format
     * @return `bytes4(keccak256("onERC1155Received(address,address,uint256,uint256,bytes)"))` if transfer is allowed
     */
    function onERC1155Received(
        address operator,
        address from,
        uint256 id,
        uint256 value,
        bytes calldata data
    ) external returns (bytes4);

    /**
     * @dev Handles the receipt of a multiple ERC1155 token types. This function
     * is called at the end of a `safeBatchTransferFrom` after the balances have
     * been updated.
     *
     * NOTE: To accept the transfer(s), this must return
     * `bytes4(keccak256("onERC1155BatchReceived(address,address,uint256[],uint256[],bytes)"))`
     * (i.e. 0xbc197c81, or its own function selector).
     *
     * @param operator The address which initiated the batch transfer (i.e. msg.sender)
     * @param from The address which previously owned the token
     * @param ids An array containing ids of each token being transferred (order and length must match values array)
     * @param values An array containing amounts of each token being transferred (order and length must match ids array)
     * @param data Additional data with no specified format
     * @return `bytes4(keccak256("onERC1155BatchReceived(address,address,uint256[],uint256[],bytes)"))` if transfer is allowed
     */
    function onERC1155BatchReceived(
        address operator,
        address from,
        uint256[] calldata ids,
        uint256[] calldata values,
        bytes calldata data
    ) external returns (bytes4);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (token/ERC20/ERC20.sol)

pragma solidity ^0.8.20;

import {IERC20} from "./IERC20.sol";
import {IERC20Metadata} from "./extensions/IERC20Metadata.sol";
import {Context} from "../../utils/Context.sol";
import {IERC20Errors} from "../../interfaces/draft-IERC6093.sol";

/**
 * @dev Implementation of the {IERC20} interface.
 *
 * This implementation is agnostic to the way tokens are created. This means
 * that a supply mechanism has to be added in a derived contract using {_mint}.
 *
 * TIP: For a detailed writeup see our guide
 * https://forum.openzeppelin.com/t/how-to-implement-erc20-supply-mechanisms/226[How
 * to implement supply mechanisms].
 *
 * The default value of {decimals} is 18. To change this, you should override
 * this function so it returns a different value.
 *
 * We have followed general OpenZeppelin Contracts guidelines: functions revert
 * instead returning `false` on failure. This behavior is nonetheless
 * conventional and does not conflict with the expectations of ERC20
 * applications.
 *
 * Additionally, an {Approval} event is emitted on calls to {transferFrom}.
 * This allows applications to reconstruct the allowance for all accounts just
 * by listening to said events. Other implementations of the EIP may not emit
 * these events, as it isn't required by the specification.
 */
abstract contract ERC20 is Context, IERC20, IERC20Metadata, IERC20Errors {
    mapping(address account => uint256) private _balances;

    mapping(address account => mapping(address spender => uint256)) private _allowances;

    uint256 private _totalSupply;

    string private _name;
    string private _symbol;

    /**
     * @dev Sets the values for {name} and {symbol}.
     *
     * All two of these values are immutable: they can only be set once during
     * construction.
     */
    constructor(string memory name_, string memory symbol_) {
        _name = name_;
        _symbol = symbol_;
    }

    /**
     * @dev Returns the name of the token.
     */
    function name() public view virtual returns (string memory) {
        return _name;
    }

    /**
     * @dev Returns the symbol of the token, usually a shorter version of the
     * name.
     */
    function symbol() public view virtual returns (string memory) {
        return _symbol;
    }

    /**
     * @dev Returns the number of decimals used to get its user representation.
     * For example, if `decimals` equals `2`, a balance of `505` tokens should
     * be displayed to a user as `5.05` (`505 / 10 ** 2`).
     *
     * Tokens usually opt for a value of 18, imitating the relationship between
     * Ether and Wei. This is the default value returned by this function, unless
     * it's overridden.
     *
     * NOTE: This information is only used for _display_ purposes: it in
     * no way affects any of the arithmetic of the contract, including
     * {IERC20-balanceOf} and {IERC20-transfer}.
     */
    function decimals() public view virtual returns (uint8) {
        return 18;
    }

    /**
     * @dev See {IERC20-totalSupply}.
     */
    function totalSupply() public view virtual returns (uint256) {
        return _totalSupply;
    }

    /**
     * @dev See {IERC20-balanceOf}.
     */
    function balanceOf(address account) public view virtual returns (uint256) {
        return _balances[account];
    }

    /**
     * @dev See {IERC20-transfer}.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - the caller must have a balance of at least `value`.
     */
    function transfer(address to, uint256 value) public virtual returns (bool) {
        address owner = _msgSender();
        _transfer(owner, to, value);
        return true;
    }

    /**
     * @dev See {IERC20-allowance}.
     */
    function allowance(address owner, address spender) public view virtual returns (uint256) {
        return _allowances[owner][spender];
    }

    /**
     * @dev See {IERC20-approve}.
     *
     * NOTE: If `value` is the maximum `uint256`, the allowance is not updated on
     * `transferFrom`. This is semantically equivalent to an infinite approval.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     */
    function approve(address spender, uint256 value) public virtual returns (bool) {
        address owner = _msgSender();
        _approve(owner, spender, value);
        return true;
    }

    /**
     * @dev See {IERC20-transferFrom}.
     *
     * Emits an {Approval} event indicating the updated allowance. This is not
     * required by the EIP. See the note at the beginning of {ERC20}.
     *
     * NOTE: Does not update the allowance if the current allowance
     * is the maximum `uint256`.
     *
     * Requirements:
     *
     * - `from` and `to` cannot be the zero address.
     * - `from` must have a balance of at least `value`.
     * - the caller must have allowance for ``from``'s tokens of at least
     * `value`.
     */
    function transferFrom(address from, address to, uint256 value) public virtual returns (bool) {
        address spender = _msgSender();
        _spendAllowance(from, spender, value);
        _transfer(from, to, value);
        return true;
    }

    /**
     * @dev Moves a `value` amount of tokens from `from` to `to`.
     *
     * This internal function is equivalent to {transfer}, and can be used to
     * e.g. implement automatic token fees, slashing mechanisms, etc.
     *
     * Emits a {Transfer} event.
     *
     * NOTE: This function is not virtual, {_update} should be overridden instead.
     */
    function _transfer(address from, address to, uint256 value) internal {
        if (from == address(0)) {
            revert ERC20InvalidSender(address(0));
        }
        if (to == address(0)) {
            revert ERC20InvalidReceiver(address(0));
        }
        _update(from, to, value);
    }

    /**
     * @dev Transfers a `value` amount of tokens from `from` to `to`, or alternatively mints (or burns) if `from`
     * (or `to`) is the zero address. All customizations to transfers, mints, and burns should be done by overriding
     * this function.
     *
     * Emits a {Transfer} event.
     */
    function _update(address from, address to, uint256 value) internal virtual {
        if (from == address(0)) {
            // Overflow check required: The rest of the code assumes that totalSupply never overflows
            _totalSupply += value;
        } else {
            uint256 fromBalance = _balances[from];
            if (fromBalance < value) {
                revert ERC20InsufficientBalance(from, fromBalance, value);
            }
            unchecked {
                // Overflow not possible: value <= fromBalance <= totalSupply.
                _balances[from] = fromBalance - value;
            }
        }

        if (to == address(0)) {
            unchecked {
                // Overflow not possible: value <= totalSupply or value <= fromBalance <= totalSupply.
                _totalSupply -= value;
            }
        } else {
            unchecked {
                // Overflow not possible: balance + value is at most totalSupply, which we know fits into a uint256.
                _balances[to] += value;
            }
        }

        emit Transfer(from, to, value);
    }

    /**
     * @dev Creates a `value` amount of tokens and assigns them to `account`, by transferring it from address(0).
     * Relies on the `_update` mechanism
     *
     * Emits a {Transfer} event with `from` set to the zero address.
     *
     * NOTE: This function is not virtual, {_update} should be overridden instead.
     */
    function _mint(address account, uint256 value) internal {
        if (account == address(0)) {
            revert ERC20InvalidReceiver(address(0));
        }
        _update(address(0), account, value);
    }

    /**
     * @dev Destroys a `value` amount of tokens from `account`, lowering the total supply.
     * Relies on the `_update` mechanism.
     *
     * Emits a {Transfer} event with `to` set to the zero address.
     *
     * NOTE: This function is not virtual, {_update} should be overridden instead
     */
    function _burn(address account, uint256 value) internal {
        if (account == address(0)) {
            revert ERC20InvalidSender(address(0));
        }
        _update(account, address(0), value);
    }

    /**
     * @dev Sets `value` as the allowance of `spender` over the `owner` s tokens.
     *
     * This internal function is equivalent to `approve`, and can be used to
     * e.g. set automatic allowances for certain subsystems, etc.
     *
     * Emits an {Approval} event.
     *
     * Requirements:
     *
     * - `owner` cannot be the zero address.
     * - `spender` cannot be the zero address.
     *
     * Overrides to this logic should be done to the variant with an additional `bool emitEvent` argument.
     */
    function _approve(address owner, address spender, uint256 value) internal {
        _approve(owner, spender, value, true);
    }

    /**
     * @dev Variant of {_approve} with an optional flag to enable or disable the {Approval} event.
     *
     * By default (when calling {_approve}) the flag is set to true. On the other hand, approval changes made by
     * `_spendAllowance` during the `transferFrom` operation set the flag to false. This saves gas by not emitting any
     * `Approval` event during `transferFrom` operations.
     *
     * Anyone who wishes to continue emitting `Approval` events on the`transferFrom` operation can force the flag to
     * true using the following override:
     * ```
     * function _approve(address owner, address spender, uint256 value, bool) internal virtual override {
     *     super._approve(owner, spender, value, true);
     * }
     * ```
     *
     * Requirements are the same as {_approve}.
     */
    function _approve(address owner, address spender, uint256 value, bool emitEvent) internal virtual {
        if (owner == address(0)) {
            revert ERC20InvalidApprover(address(0));
        }
        if (spender == address(0)) {
            revert ERC20InvalidSpender(address(0));
        }
        _allowances[owner][spender] = value;
        if (emitEvent) {
            emit Approval(owner, spender, value);
        }
    }

    /**
     * @dev Updates `owner` s allowance for `spender` based on spent `value`.
     *
     * Does not update the allowance value in case of infinite allowance.
     * Revert if not enough allowance is available.
     *
     * Does not emit an {Approval} event.
     */
    function _spendAllowance(address owner, address spender, uint256 value) internal virtual {
        uint256 currentAllowance = allowance(owner, spender);
        if (currentAllowance != type(uint256).max) {
            if (currentAllowance < value) {
                revert ERC20InsufficientAllowance(spender, currentAllowance, value);
            }
            unchecked {
                _approve(owner, spender, currentAllowance - value, false);
            }
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (token/ERC20/extensions/IERC20Metadata.sol)

pragma solidity ^0.8.20;

import {IERC20} from "../IERC20.sol";

/**
 * @dev Interface for the optional metadata functions from the ERC20 standard.
 */
interface IERC20Metadata is IERC20 {
    /**
     * @dev Returns the name of the token.
     */
    function name() external view returns (string memory);

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

    /**
     * @dev Returns the decimals places of the token.
     */
    function decimals() external view returns (uint8);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (token/ERC20/IERC20.sol)

pragma solidity ^0.8.20;

/**
 * @dev Interface of the ERC20 standard as defined in the EIP.
 */
interface IERC20 {
    /**
     * @dev Emitted when `value` tokens are moved from one account (`from`) to
     * another (`to`).
     *
     * Note that `value` may be zero.
     */
    event Transfer(address indexed from, address indexed to, uint256 value);

    /**
     * @dev Emitted when the allowance of a `spender` for an `owner` is set by
     * a call to {approve}. `value` is the new allowance.
     */
    event Approval(address indexed owner, address indexed spender, uint256 value);

    /**
     * @dev Returns the value of tokens in existence.
     */
    function totalSupply() external view returns (uint256);

    /**
     * @dev Returns the value of tokens owned by `account`.
     */
    function balanceOf(address account) external view returns (uint256);

    /**
     * @dev Moves a `value` amount of tokens from the caller's account to `to`.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transfer(address to, uint256 value) external returns (bool);

    /**
     * @dev Returns the remaining number of tokens that `spender` will be
     * allowed to spend on behalf of `owner` through {transferFrom}. This is
     * zero by default.
     *
     * This value changes when {approve} or {transferFrom} are called.
     */
    function allowance(address owner, address spender) external view returns (uint256);

    /**
     * @dev Sets a `value` amount of tokens as the allowance of `spender` over the
     * caller's tokens.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * IMPORTANT: Beware that changing an allowance with this method brings the risk
     * that someone may use both the old and the new allowance by unfortunate
     * transaction ordering. One possible solution to mitigate this race
     * condition is to first reduce the spender's allowance to 0 and set the
     * desired value afterwards:
     * https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729
     *
     * Emits an {Approval} event.
     */
    function approve(address spender, uint256 value) external returns (bool);

    /**
     * @dev Moves a `value` amount of tokens from `from` to `to` using the
     * allowance mechanism. `value` is then deducted from the caller's
     * allowance.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transferFrom(address from, address to, uint256 value) external returns (bool);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (token/ERC721/IERC721.sol)

pragma solidity ^0.8.20;

import {IERC165} from "../../utils/introspection/IERC165.sol";

/**
 * @dev Required interface of an ERC721 compliant contract.
 */
interface IERC721 is IERC165 {
    /**
     * @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`.
     *
     * 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;

    /**
     * @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 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: Note that the caller is responsible to confirm that the recipient is capable of receiving ERC721
     * or else they may be permanently lost. Usage of {safeTransferFrom} prevents loss, though the caller must
     * understand this adds an external call which potentially creates a reentrancy vulnerability.
     *
     * 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 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 address zero.
     *
     * Emits an {ApprovalForAll} event.
     */
    function setApprovalForAll(address operator, bool approved) external;

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

    /**
     * @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);
}

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

pragma solidity ^0.8.20;

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

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

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

    /**
     * @dev Replacement for Solidity's `transfer`: sends `amount` wei to
     * `recipient`, forwarding all available gas and reverting on errors.
     *
     * https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost
     * of certain opcodes, possibly making contracts go over the 2300 gas limit
     * imposed by `transfer`, making them unable to receive funds via
     * `transfer`. {sendValue} removes this limitation.
     *
     * https://consensys.net/diligence/blog/2019/09/stop-using-soliditys-transfer-now/[Learn more].
     *
     * IMPORTANT: because control is transferred to `recipient`, care must be
     * taken to not create reentrancy vulnerabilities. Consider using
     * {ReentrancyGuard} or the
     * https://solidity.readthedocs.io/en/v0.8.20/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern].
     */
    function sendValue(address payable recipient, uint256 amount) internal {
        if (address(this).balance < amount) {
            revert AddressInsufficientBalance(address(this));
        }

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

    /**
     * @dev Performs a Solidity function call using a low level `call`. A
     * plain `call` is an unsafe replacement for a function call: use this
     * function instead.
     *
     * If `target` reverts with a revert reason or custom error, it is bubbled
     * up by this function (like regular Solidity function calls). However, if
     * the call reverted with no returned reason, this function reverts with a
     * {FailedInnerCall} error.
     *
     * Returns the raw returned data. To convert to the expected return value,
     * use https://solidity.readthedocs.io/en/latest/units-and-global-variables.html?highlight=abi.decode#abi-encoding-and-decoding-functions[`abi.decode`].
     *
     * Requirements:
     *
     * - `target` must be a contract.
     * - calling `target` with `data` must not revert.
     */
    function functionCall(address target, bytes memory data) internal returns (bytes memory) {
        return functionCallWithValue(target, data, 0);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but also transferring `value` wei to `target`.
     *
     * Requirements:
     *
     * - the calling contract must have an ETH balance of at least `value`.
     * - the called Solidity function must be `payable`.
     */
    function functionCallWithValue(address target, bytes memory data, uint256 value) internal returns (bytes memory) {
        if (address(this).balance < value) {
            revert AddressInsufficientBalance(address(this));
        }
        (bool success, bytes memory returndata) = target.call{value: value}(data);
        return verifyCallResultFromTarget(target, success, returndata);
    }

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

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

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

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

    /**
     * @dev Reverts with returndata if present. Otherwise reverts with {FailedInnerCall}.
     */
    function _revert(bytes memory returndata) private pure {
        // Look for revert reason and bubble it up if present
        if (returndata.length > 0) {
            // The easiest way to bubble the revert reason is using memory via assembly
            /// @solidity memory-safe-assembly
            assembly {
                let returndata_size := mload(returndata)
                revert(add(32, returndata), returndata_size)
            }
        } else {
            revert FailedInnerCall();
        }
    }
}

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

pragma solidity ^0.8.20;

import {StorageSlot} from "./StorageSlot.sol";
import {Math} from "./math/Math.sol";

/**
 * @dev Collection of functions related to array types.
 */
library Arrays {
    using StorageSlot for bytes32;

    /**
     * @dev Searches a sorted `array` and returns the first index that contains
     * a value greater or equal to `element`. If no such index exists (i.e. all
     * values in the array are strictly less than `element`), the array length is
     * returned. Time complexity O(log n).
     *
     * `array` is expected to be sorted in ascending order, and to contain no
     * repeated elements.
     */
    function findUpperBound(uint256[] storage array, uint256 element) internal view returns (uint256) {
        uint256 low = 0;
        uint256 high = array.length;

        if (high == 0) {
            return 0;
        }

        while (low < high) {
            uint256 mid = Math.average(low, high);

            // Note that mid will always be strictly less than high (i.e. it will be a valid array index)
            // because Math.average rounds towards zero (it does integer division with truncation).
            if (unsafeAccess(array, mid).value > element) {
                high = mid;
            } else {
                low = mid + 1;
            }
        }

        // At this point `low` is the exclusive upper bound. We will return the inclusive upper bound.
        if (low > 0 && unsafeAccess(array, low - 1).value == element) {
            return low - 1;
        } else {
            return low;
        }
    }

    /**
     * @dev Access an array in an "unsafe" way. Skips solidity "index-out-of-range" check.
     *
     * WARNING: Only use if you are certain `pos` is lower than the array length.
     */
    function unsafeAccess(address[] storage arr, uint256 pos) internal pure returns (StorageSlot.AddressSlot storage) {
        bytes32 slot;
        // We use assembly to calculate the storage slot of the element at index `pos` of the dynamic array `arr`
        // following https://docs.soliditylang.org/en/v0.8.20/internals/layout_in_storage.html#mappings-and-dynamic-arrays.

        /// @solidity memory-safe-assembly
        assembly {
            mstore(0, arr.slot)
            slot := add(keccak256(0, 0x20), pos)
        }
        return slot.getAddressSlot();
    }

    /**
     * @dev Access an array in an "unsafe" way. Skips solidity "index-out-of-range" check.
     *
     * WARNING: Only use if you are certain `pos` is lower than the array length.
     */
    function unsafeAccess(bytes32[] storage arr, uint256 pos) internal pure returns (StorageSlot.Bytes32Slot storage) {
        bytes32 slot;
        // We use assembly to calculate the storage slot of the element at index `pos` of the dynamic array `arr`
        // following https://docs.soliditylang.org/en/v0.8.20/internals/layout_in_storage.html#mappings-and-dynamic-arrays.

        /// @solidity memory-safe-assembly
        assembly {
            mstore(0, arr.slot)
            slot := add(keccak256(0, 0x20), pos)
        }
        return slot.getBytes32Slot();
    }

    /**
     * @dev Access an array in an "unsafe" way. Skips solidity "index-out-of-range" check.
     *
     * WARNING: Only use if you are certain `pos` is lower than the array length.
     */
    function unsafeAccess(uint256[] storage arr, uint256 pos) internal pure returns (StorageSlot.Uint256Slot storage) {
        bytes32 slot;
        // We use assembly to calculate the storage slot of the element at index `pos` of the dynamic array `arr`
        // following https://docs.soliditylang.org/en/v0.8.20/internals/layout_in_storage.html#mappings-and-dynamic-arrays.

        /// @solidity memory-safe-assembly
        assembly {
            mstore(0, arr.slot)
            slot := add(keccak256(0, 0x20), pos)
        }
        return slot.getUint256Slot();
    }

    /**
     * @dev Access an array in an "unsafe" way. Skips solidity "index-out-of-range" check.
     *
     * WARNING: Only use if you are certain `pos` is lower than the array length.
     */
    function unsafeMemoryAccess(uint256[] memory arr, uint256 pos) internal pure returns (uint256 res) {
        assembly {
            res := mload(add(add(arr, 0x20), mul(pos, 0x20)))
        }
    }

    /**
     * @dev Access an array in an "unsafe" way. Skips solidity "index-out-of-range" check.
     *
     * WARNING: Only use if you are certain `pos` is lower than the array length.
     */
    function unsafeMemoryAccess(address[] memory arr, uint256 pos) internal pure returns (address res) {
        assembly {
            res := mload(add(add(arr, 0x20), mul(pos, 0x20)))
        }
    }
}

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

pragma solidity ^0.8.20;

/**
 * @dev Provides information about the current execution context, including the
 * sender of the transaction and its data. While these are generally available
 * via msg.sender and msg.data, they should not be accessed in such a direct
 * manner, since when dealing with meta-transactions the account sending and
 * paying for execution may not be the actual sender (as far as an application
 * is concerned).
 *
 * This contract is only required for intermediate, library-like contracts.
 */
abstract contract Context {
    function _msgSender() internal view virtual returns (address) {
        return msg.sender;
    }

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (utils/introspection/IERC165.sol)

pragma solidity ^0.8.20;

/**
 * @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 IERC165 {
    /**
     * @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 (last updated v5.0.0) (utils/math/Math.sol)

pragma solidity ^0.8.20;

/**
 * @dev Standard math utilities missing in the Solidity language.
 */
library Math {
    /**
     * @dev Muldiv operation overflow.
     */
    error MathOverflowedMulDiv();

    enum Rounding {
        Floor, // Toward negative infinity
        Ceil, // Toward positive infinity
        Trunc, // Toward zero
        Expand // Away from zero
    }

    /**
     * @dev Returns the addition of two unsigned integers, with an overflow flag.
     */
    function tryAdd(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            uint256 c = a + b;
            if (c < a) return (false, 0);
            return (true, c);
        }
    }

    /**
     * @dev Returns the subtraction of two unsigned integers, with an overflow flag.
     */
    function trySub(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            if (b > a) return (false, 0);
            return (true, a - b);
        }
    }

    /**
     * @dev Returns the multiplication of two unsigned integers, with an overflow flag.
     */
    function tryMul(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            // Gas optimization: this is cheaper than requiring 'a' not being zero, but the
            // benefit is lost if 'b' is also tested.
            // See: https://github.com/OpenZeppelin/openzeppelin-contracts/pull/522
            if (a == 0) return (true, 0);
            uint256 c = a * b;
            if (c / a != b) return (false, 0);
            return (true, c);
        }
    }

    /**
     * @dev Returns the division of two unsigned integers, with a division by zero flag.
     */
    function tryDiv(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            if (b == 0) return (false, 0);
            return (true, a / b);
        }
    }

    /**
     * @dev Returns the remainder of dividing two unsigned integers, with a division by zero flag.
     */
    function tryMod(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            if (b == 0) return (false, 0);
            return (true, a % b);
        }
    }

    /**
     * @dev Returns the largest of two numbers.
     */
    function max(uint256 a, uint256 b) internal pure returns (uint256) {
        return a > b ? a : b;
    }

    /**
     * @dev Returns the smallest of two numbers.
     */
    function min(uint256 a, uint256 b) internal pure returns (uint256) {
        return a < b ? a : b;
    }

    /**
     * @dev Returns the average of two numbers. The result is rounded towards
     * zero.
     */
    function average(uint256 a, uint256 b) internal pure returns (uint256) {
        // (a + b) / 2 can overflow.
        return (a & b) + (a ^ b) / 2;
    }

    /**
     * @dev Returns the ceiling of the division of two numbers.
     *
     * This differs from standard division with `/` in that it rounds towards infinity instead
     * of rounding towards zero.
     */
    function ceilDiv(uint256 a, uint256 b) internal pure returns (uint256) {
        if (b == 0) {
            // Guarantee the same behavior as in a regular Solidity division.
            return a / b;
        }

        // (a + b - 1) / b can overflow on addition, so we distribute.
        return a == 0 ? 0 : (a - 1) / b + 1;
    }

    /**
     * @notice Calculates floor(x * y / denominator) with full precision. Throws if result overflows a uint256 or
     * denominator == 0.
     * @dev Original credit to Remco Bloemen under MIT license (https://xn--2-umb.com/21/muldiv) with further edits by
     * Uniswap Labs also under MIT license.
     */
    function mulDiv(uint256 x, uint256 y, uint256 denominator) internal pure returns (uint256 result) {
        unchecked {
            // 512-bit multiply [prod1 prod0] = x * y. Compute the product mod 2^256 and mod 2^256 - 1, then use
            // use the Chinese Remainder Theorem to reconstruct the 512 bit result. The result is stored in two 256
            // variables such that product = prod1 * 2^256 + prod0.
            uint256 prod0 = x * y; // Least significant 256 bits of the product
            uint256 prod1; // Most significant 256 bits of the product
            assembly {
                let mm := mulmod(x, y, not(0))
                prod1 := sub(sub(mm, prod0), lt(mm, prod0))
            }

            // Handle non-overflow cases, 256 by 256 division.
            if (prod1 == 0) {
                // Solidity will revert if denominator == 0, unlike the div opcode on its own.
                // The surrounding unchecked block does not change this fact.
                // See https://docs.soliditylang.org/en/latest/control-structures.html#checked-or-unchecked-arithmetic.
                return prod0 / denominator;
            }

            // Make sure the result is less than 2^256. Also prevents denominator == 0.
            if (denominator <= prod1) {
                revert MathOverflowedMulDiv();
            }

            ///////////////////////////////////////////////
            // 512 by 256 division.
            ///////////////////////////////////////////////

            // Make division exact by subtracting the remainder from [prod1 prod0].
            uint256 remainder;
            assembly {
                // Compute remainder using mulmod.
                remainder := mulmod(x, y, denominator)

                // Subtract 256 bit number from 512 bit number.
                prod1 := sub(prod1, gt(remainder, prod0))
                prod0 := sub(prod0, remainder)
            }

            // Factor powers of two out of denominator and compute largest power of two divisor of denominator.
            // Always >= 1. See https://cs.stackexchange.com/q/138556/92363.

            uint256 twos = denominator & (0 - denominator);
            assembly {
                // Divide denominator by twos.
                denominator := div(denominator, twos)

                // Divide [prod1 prod0] by twos.
                prod0 := div(prod0, twos)

                // Flip twos such that it is 2^256 / twos. If twos is zero, then it becomes one.
                twos := add(div(sub(0, twos), twos), 1)
            }

            // Shift in bits from prod1 into prod0.
            prod0 |= prod1 * twos;

            // Invert denominator mod 2^256. Now that denominator is an odd number, it has an inverse modulo 2^256 such
            // that denominator * inv = 1 mod 2^256. Compute the inverse by starting with a seed that is correct for
            // four bits. That is, denominator * inv = 1 mod 2^4.
            uint256 inverse = (3 * denominator) ^ 2;

            // Use the Newton-Raphson iteration to improve the precision. Thanks to Hensel's lifting lemma, this also
            // works in modular arithmetic, doubling the correct bits in each step.
            inverse *= 2 - denominator * inverse; // inverse mod 2^8
            inverse *= 2 - denominator * inverse; // inverse mod 2^16
            inverse *= 2 - denominator * inverse; // inverse mod 2^32
            inverse *= 2 - denominator * inverse; // inverse mod 2^64
            inverse *= 2 - denominator * inverse; // inverse mod 2^128
            inverse *= 2 - denominator * inverse; // inverse mod 2^256

            // Because the division is now exact we can divide by multiplying with the modular inverse of denominator.
            // This will give us the correct result modulo 2^256. Since the preconditions guarantee that the outcome is
            // less than 2^256, this is the final result. We don't need to compute the high bits of the result and prod1
            // is no longer required.
            result = prod0 * inverse;
            return result;
        }
    }

    /**
     * @notice Calculates x * y / denominator with full precision, following the selected rounding direction.
     */
    function mulDiv(uint256 x, uint256 y, uint256 denominator, Rounding rounding) internal pure returns (uint256) {
        uint256 result = mulDiv(x, y, denominator);
        if (unsignedRoundsUp(rounding) && mulmod(x, y, denominator) > 0) {
            result += 1;
        }
        return result;
    }

    /**
     * @dev Returns the square root of a number. If the number is not a perfect square, the value is rounded
     * towards zero.
     *
     * Inspired by Henry S. Warren, Jr.'s "Hacker's Delight" (Chapter 11).
     */
    function sqrt(uint256 a) internal pure returns (uint256) {
        if (a == 0) {
            return 0;
        }

        // For our first guess, we get the biggest power of 2 which is smaller than the square root of the target.
        //
        // We know that the "msb" (most significant bit) of our target number `a` is a power of 2 such that we have
        // `msb(a) <= a < 2*msb(a)`. This value can be written `msb(a)=2**k` with `k=log2(a)`.
        //
        // This can be rewritten `2**log2(a) <= a < 2**(log2(a) + 1)`
        // → `sqrt(2**k) <= sqrt(a) < sqrt(2**(k+1))`
        // → `2**(k/2) <= sqrt(a) < 2**((k+1)/2) <= 2**(k/2 + 1)`
        //
        // Consequently, `2**(log2(a) / 2)` is a good first approximation of `sqrt(a)` with at least 1 correct bit.
        uint256 result = 1 << (log2(a) >> 1);

        // At this point `result` is an estimation with one bit of precision. We know the true value is a uint128,
        // since it is the square root of a uint256. Newton's method converges quadratically (precision doubles at
        // every iteration). We thus need at most 7 iteration to turn our partial result with one bit of precision
        // into the expected uint128 result.
        unchecked {
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            return min(result, a / result);
        }
    }

    /**
     * @notice Calculates sqrt(a), following the selected rounding direction.
     */
    function sqrt(uint256 a, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = sqrt(a);
            return result + (unsignedRoundsUp(rounding) && result * result < a ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 2 of a positive value rounded towards zero.
     * Returns 0 if given 0.
     */
    function log2(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >> 128 > 0) {
                value >>= 128;
                result += 128;
            }
            if (value >> 64 > 0) {
                value >>= 64;
                result += 64;
            }
            if (value >> 32 > 0) {
                value >>= 32;
                result += 32;
            }
            if (value >> 16 > 0) {
                value >>= 16;
                result += 16;
            }
            if (value >> 8 > 0) {
                value >>= 8;
                result += 8;
            }
            if (value >> 4 > 0) {
                value >>= 4;
                result += 4;
            }
            if (value >> 2 > 0) {
                value >>= 2;
                result += 2;
            }
            if (value >> 1 > 0) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 2, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log2(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log2(value);
            return result + (unsignedRoundsUp(rounding) && 1 << result < value ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 10 of a positive value rounded towards zero.
     * Returns 0 if given 0.
     */
    function log10(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >= 10 ** 64) {
                value /= 10 ** 64;
                result += 64;
            }
            if (value >= 10 ** 32) {
                value /= 10 ** 32;
                result += 32;
            }
            if (value >= 10 ** 16) {
                value /= 10 ** 16;
                result += 16;
            }
            if (value >= 10 ** 8) {
                value /= 10 ** 8;
                result += 8;
            }
            if (value >= 10 ** 4) {
                value /= 10 ** 4;
                result += 4;
            }
            if (value >= 10 ** 2) {
                value /= 10 ** 2;
                result += 2;
            }
            if (value >= 10 ** 1) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 10, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log10(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log10(value);
            return result + (unsignedRoundsUp(rounding) && 10 ** result < value ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 256 of a positive value rounded towards zero.
     * Returns 0 if given 0.
     *
     * Adding one to the result gives the number of pairs of hex symbols needed to represent `value` as a hex string.
     */
    function log256(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >> 128 > 0) {
                value >>= 128;
                result += 16;
            }
            if (value >> 64 > 0) {
                value >>= 64;
                result += 8;
            }
            if (value >> 32 > 0) {
                value >>= 32;
                result += 4;
            }
            if (value >> 16 > 0) {
                value >>= 16;
                result += 2;
            }
            if (value >> 8 > 0) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 256, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log256(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log256(value);
            return result + (unsignedRoundsUp(rounding) && 1 << (result << 3) < value ? 1 : 0);
        }
    }

    /**
     * @dev Returns whether a provided rounding mode is considered rounding up for unsigned integers.
     */
    function unsignedRoundsUp(Rounding rounding) internal pure returns (bool) {
        return uint8(rounding) % 2 == 1;
    }
}

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

pragma solidity ^0.8.20;

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

    struct BooleanSlot {
        bool value;
    }

    struct Bytes32Slot {
        bytes32 value;
    }

    struct Uint256Slot {
        uint256 value;
    }

    struct StringSlot {
        string value;
    }

    struct BytesSlot {
        bytes value;
    }

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

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

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

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

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

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

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

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

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

import "@openzeppelin/contracts/access/Ownable.sol";
import "@openzeppelin/contracts/token/ERC20/ERC20.sol";
import "@openzeppelin/contracts-upgradeable/utils/StringsUpgradeable.sol";

contract AuraDropERC20 is Ownable, ERC20 {

    using StringsUpgradeable for uint256;

    bool public limited;
    uint256 public maxHoldingAmount;
    uint256 public minHoldingAmount;
    address public uniswapV2Pair;
    mapping(address => bool) public blacklists;

    constructor(
        uint256 _totalSupply, 
        string memory _name, 
        string memory _symbol,
        address _initialOwner
    ) Ownable(_initialOwner) ERC20(_name, _symbol) {
        _mint(_initialOwner, _totalSupply);
    }

    function blacklist(
        address _address,
        bool _isBlacklisting
    ) external onlyOwner {
        blacklists[_address] = _isBlacklisting;
    }

    function setRule(
        bool _limited,
        address _uniswapV2Pair,
        uint256 _maxHoldingAmount,
        uint256 _minHoldingAmount
    ) external onlyOwner {
        limited = _limited;
        uniswapV2Pair = _uniswapV2Pair;
        maxHoldingAmount = _maxHoldingAmount;
        minHoldingAmount = _minHoldingAmount;
    }

    function _beforeTokenTransfer(
        address from,
        address to,
        uint256 amount
    ) internal virtual {
        require(!blacklists[to] && !blacklists[from], "Blacklisted");

        if (uniswapV2Pair == address(0)) {
            require(from == owner() || to == owner(), "trading is not started");
            return;
        }

        if (limited && from == uniswapV2Pair) {
            require(
                super.balanceOf(to) + amount <= maxHoldingAmount &&
                    super.balanceOf(to) + amount >= minHoldingAmount,
                "Forbid"
            );
        }
    }

    function burn(uint256 value) external {
        _burn(msg.sender, value);
    }
}

{
  "optimizer": {
    "enabled": true,
    "runs": 800
  },
  "evmVersion": "paris",
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "libraries": {}
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[{"internalType":"address","name":"target","type":"address"}],"name":"AddressEmptyCode","type":"error"},{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"uint256","name":"balance","type":"uint256"},{"internalType":"uint256","name":"needed","type":"uint256"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ERC1155InsufficientBalance","type":"error"},{"inputs":[{"internalType":"address","name":"approver","type":"address"}],"name":"ERC1155InvalidApprover","type":"error"},{"inputs":[{"internalType":"uint256","name":"idsLength","type":"uint256"},{"internalType":"uint256","name":"valuesLength","type":"uint256"}],"name":"ERC1155InvalidArrayLength","type":"error"},{"inputs":[{"internalType":"address","name":"operator","type":"address"}],"name":"ERC1155InvalidOperator","type":"error"},{"inputs":[{"internalType":"address","name":"receiver","type":"address"}],"name":"ERC1155InvalidReceiver","type":"error"},{"inputs":[{"internalType":"address","name":"sender","type":"address"}],"name":"ERC1155InvalidSender","type":"error"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"address","name":"owner","type":"address"}],"name":"ERC1155MissingApprovalForAll","type":"error"},{"inputs":[{"internalType":"address","name":"implementation","type":"address"}],"name":"ERC1967InvalidImplementation","type":"error"},{"inputs":[],"name":"ERC1967NonPayable","type":"error"},{"inputs":[],"name":"EnforcedPause","type":"error"},{"inputs":[],"name":"ExpectedPause","type":"error"},{"inputs":[],"name":"FailedInnerCall","type":"error"},{"inputs":[],"name":"InvalidInitialization","type":"error"},{"inputs":[],"name":"NotInitializing","type":"error"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"OwnableInvalidOwner","type":"error"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"OwnableUnauthorizedAccount","type":"error"},{"inputs":[],"name":"UUPSUnauthorizedCallContext","type":"error"},{"inputs":[{"internalType":"bytes32","name":"slot","type":"bytes32"}],"name":"UUPSUnsupportedProxiableUUID","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"account","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":false,"internalType":"uint64","name":"version","type":"uint64"}],"name":"Initialized","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":"address","name":"operator","type":"address"},{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256[]","name":"ids","type":"uint256[]"},{"indexed":false,"internalType":"uint256[]","name":"values","type":"uint256[]"}],"name":"TransferBatch","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"id","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"TransferSingle","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"string","name":"value","type":"string"},{"indexed":true,"internalType":"uint256","name":"id","type":"uint256"}],"name":"URI","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":"UPGRADE_INTERFACE_VERSION","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"},{"internalType":"uint256","name":"id","type":"uint256"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"accounts","type":"address[]"},{"internalType":"uint256[]","name":"ids","type":"uint256[]"}],"name":"balanceOfBatch","outputs":[{"internalType":"uint256[]","name":"","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"to","type":"address[]"},{"internalType":"uint256[]","name":"id","type":"uint256[]"},{"internalType":"uint256[]","name":"amount","type":"uint256[]"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"batchMint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"},{"internalType":"uint256","name":"id","type":"uint256"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"burn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"},{"internalType":"uint256[]","name":"ids","type":"uint256[]"},{"internalType":"uint256[]","name":"values","type":"uint256[]"}],"name":"burnBatch","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256[]","name":"mutantIds","type":"uint256[]"}],"name":"burnMutantsAndGetSerum","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"contractURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"costPerSerum","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"id","type":"uint256"}],"name":"exists","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"initialOwner","type":"address"}],"name":"initialize","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"maxSupplyPerTokenId","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"id","type":"uint256"},{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"mint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"pause","outputs":[],"stateMutability":"nonpayable","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":[{"internalType":"uint256","name":"serumId","type":"uint256"},{"internalType":"uint256","name":"serumAmount","type":"uint256"}],"name":"purchaseSerum","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256[]","name":"ids","type":"uint256[]"},{"internalType":"uint256[]","name":"values","type":"uint256[]"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"safeBatchTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"id","type":"uint256"},{"internalType":"uint256","name":"value","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":"newContractURI","type":"string"}],"name":"setContractURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"uint256","name":"maxSupply","type":"uint256"}],"name":"setMaxSupplyForTokenId","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"newuri","type":"string"}],"name":"setURI","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":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"id","type":"uint256"}],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"unpause","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"newCostPerSerum","type":"uint256"}],"name":"updateCostPerSerum","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":"","type":"uint256"}],"name":"uri","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"withdrawTokens","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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