Token

Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

More Options

• Similar
• Sol2Uml
• Submit Audit
• Compare

// SPDX-License-Identifier: MIT

//Developer : FazelPejmanfar , Twitter :@Pejmanfarfazel


//@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
//@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
//@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
//@@@           @@   @@@@@@@@@@@@@@@@@@@@@@@@         @@@@@@@@@@@   @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
//@@@@@@@   @@@@@@   @@@@@@@@@@@@@@@@@@@@@@@   @@@@@   @@@@@@@@@@   @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@   @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
//@@@@@@@   @@@@@@   @@@@@@@@@@@@@@@@@@@@@@@   @@@@@   @@@@@@@@@@   @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@   @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
//@@@@@@@   @@@@@@         @@@@        @@@@@   @@@@@   @@@@         @@   @@@@   @@@        @@@         @@@         @@   @@@@   @@          @@@@         @@@          @@@@
//@@@@@@@   @@@@@@   @@@@   @@   @@@@   @@@@           @@   @@@@@   @@   @@@@   @@   @@@@   @@   @@@@   @@@@   @@@@@@   @@@@   @@   @@@@@   @@   @@@@@   @@   @@@@@   @@@
//@@@@@@@   @@@@@@   @@@@   @@          @@@@   @@@@@   @@   @@@@@   @@   @@@@   @@          @@   @@@@   @@@@   @@@@@@   @@@@   @@   @@@@@@@@@@   @@@@@   @@   @@@@@@@@@@@
//@@@@@@@   @@@@@@   @@@@   @@   @@@@@@@@@@@   @@@@@   @@   @@@@@   @@@   @@   @@@   @@@@@@@@@   @@@@   @@@@   @@@@@@   @@@@   @@   @@@@@@@@@@   @@@@@   @@   @@@@@@@@@@@
//@@@@@@@   @@@@@@   @@@@   @@@       @@@@@@   @@@@@   @@@@         @@@@@    @@@@@@       @@@@   @@@@   @@@@@      @@@         @@   @@@@@@@@@@@         @@@   @@@@@@@@@@@
//@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@   @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
//@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@        @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
//@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
//@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@



pragma solidity >=0.7.0 <0.9.0;

import "erc721a/contracts/ERC721A.sol";
import "@openzeppelin/contracts/access/Ownable.sol";
import "@openzeppelin/contracts/security/ReentrancyGuard.sol";
import "@openzeppelin/contracts/utils/cryptography/MerkleProof.sol";
import "operator-filter-registry/src/DefaultOperatorFilterer.sol";

contract TheAdventuror is ERC721A, Ownable, ReentrancyGuard, DefaultOperatorFilterer {


  string public baseURI;
  string public notRevealedUri = "ipfs://bafkreidb2osrewlwmkfyn5rqqypzgkbs2po3jci26e5rzwyqadtmunxqzu";
  uint256 public cost = 0.0079 ether;
  uint256 public wlcost = 0.0059 ether;
  uint256 public maxSupply = 4900;
  uint256 public WlSupply = 4600;
  uint256 public MaxPerWallet = 50;
  uint256 public RESERVE = 100;
  bool public paused = false;
  bool public revealed = false;
  bool public preSale = true;
  bytes32 public merkleRoot;
  mapping (address => bool) public FreeClaimed;
  address private teamWallet = 0xDEa0f6d91C8e2468FA84Bb0ce89a71B74a2d884D;

  constructor() ERC721A("The Adventuror", "ADVR") {
      _mintERC2309(teamWallet, 100);
      _mintERC2309(_msgSenderERC721A(), 100);
  }

  // internal
  function _baseURI() internal view virtual override returns (string memory) {
    return baseURI;
  }
      function _startTokenId() internal view virtual override returns (uint256) {
        return 1;
    }

  // public
  /// @dev Public mint 
  function mint(uint256 tokens) public payable nonReentrant {
    require(tx.origin == _msgSenderERC721A(), "BTOS NOT ALLOWED");
    require(!paused, "ADVR: oops contract is paused");
    require(!preSale, "ADVR: Sale Hasn't started yet");
    require(tokens <= MaxPerWallet, "ADVR: max mint amount per tx exceeded");
    require(numberMinted(_msgSenderERC721A()) + tokens <= MaxPerWallet, "ADVR: max NFT per Wallet exceeded");
    require(totalSupply() + tokens <= maxSupply - RESERVE, "ADVR: We Soldout");

    if(!FreeClaimed[_msgSenderERC721A()]) {
    uint256 pricetopay = tokens - 1;
    require(msg.value >= pricetopay * tokens, "ADVR: insufficient funds");
    FreeClaimed[_msgSenderERC721A()] = true;
    } else {
    require(msg.value >= cost * tokens, "ADVR: insufficient funds");
    }
      _safeMint(_msgSenderERC721A(), tokens);
  }

/// @dev presale mint for whitelisted
    function presalemint(uint256 tokens, bytes32[] calldata merkleProof) public payable nonReentrant {
    require(!paused, "ADVR: oops contract is paused");
    require(preSale, "ADVR: Presale Hasn't started yet");
    require(MerkleProof.verify(merkleProof, merkleRoot, keccak256(abi.encodePacked(msg.sender))), "ADVR: You are not Whitelisted");
    require(tokens <= MaxPerWallet, "ADVR: max mint per Tx exceeded");
    require(numberMinted(_msgSenderERC721A()) + tokens <= MaxPerWallet, "ADVR: max NFT per Wallet exceeded");
    require(totalSupply() + tokens <= WlSupply, "ADVR: Whitelist MaxSupply exceeded");

    if(!FreeClaimed[_msgSenderERC721A()]) {
    uint256 pricetopay = tokens - 1;
    require(msg.value >= pricetopay * tokens, "ADVR: insufficient funds");
    FreeClaimed[_msgSenderERC721A()] = true;
    } else {
    require(msg.value >= wlcost * tokens, "ADVR: insufficient funds");
    }
      _safeMint(_msgSenderERC721A(), tokens);
  }
  

  /// @dev use it for giveaway and team mint
     function airdrop(uint256 _mintAmount, address[] calldata destination) public onlyOwner nonReentrant {
    require(totalSupply() + _mintAmount <= maxSupply, "max NFT limit exceeded");
    for(uint256 i = 0; i < destination.length; i++) {
      _safeMint(destination[i], _mintAmount);
    }
  }

/// @notice returns metadata link of tokenid
  function tokenURI(uint256 tokenId)
    public
    view
    virtual
    override
    returns (string memory)
  {
    require(
      _exists(tokenId),
      "ERC721AMetadata: URI query for nonexistent token"
    );
    
    if(revealed == false) {
        return notRevealedUri;
    }

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

     /// @notice return the number minted by an address
    function numberMinted(address owner) public view returns (uint256) {
    return _numberMinted(owner);
  }

    /// @notice return the tokens owned by an address
      function tokensOfOwner(address owner) public view returns (uint256[] memory) {
        unchecked {
            uint256 tokenIdsIdx;
            address currOwnershipAddr;
            uint256 tokenIdsLength = balanceOf(owner);
            uint256[] memory tokenIds = new uint256[](tokenIdsLength);
            TokenOwnership memory ownership;
            for (uint256 i = _startTokenId(); tokenIdsIdx != tokenIdsLength; ++i) {
                ownership = _ownershipAt(i);
                if (ownership.burned) {
                    continue;
                }
                if (ownership.addr != address(0)) {
                    currOwnershipAddr = ownership.addr;
                }
                if (currOwnershipAddr == owner) {
                    tokenIds[tokenIdsIdx++] = i;
                }
            }
            return tokenIds;
        }
    }

  //only owner
  function reveal(bool _state) public onlyOwner {
      revealed = _state;
  }

    /// @dev change the merkle root for the whitelist phase
  function setMerkleRoot(bytes32 _merkleRoot) external onlyOwner {
        merkleRoot = _merkleRoot;
    }

   /// @dev change the public price(amount need to be in wei)
  function setCost(uint256 _newCost) public onlyOwner {
    cost = _newCost;
  }

   /// @dev change the whitelist price(amount need to be in wei)
    function setWlCost(uint256 _newWlCost) public onlyOwner {
    wlcost = _newWlCost;
  }

  /// @dev cut the supply if we dont sold out
    function setMaxsupply(uint256 _newsupply) public onlyOwner {
    maxSupply = _newsupply;
  }

      function setMaxPerWallet(uint256 _newwallet) public onlyOwner {
    MaxPerWallet = _newwallet;
  }

 /// @dev cut the whitelist supply if we dont sold out
    function setwlsupply(uint256 _newsupply) public onlyOwner {
    WlSupply = _newsupply;
  }

 /// @dev set your baseuri
  function setBaseURI(string memory _newBaseURI) public onlyOwner {
    baseURI = _newBaseURI;
  }

   /// @dev set hidden uri
  function setNotRevealedURI(string memory _notRevealedURI) public onlyOwner {
    notRevealedUri = _notRevealedURI;
  }

 /// @dev to pause and unpause your contract(use booleans true or false)
  function pause(bool _state) public onlyOwner {
    paused = _state;
  }

     /// @dev activate whitelist sale(use booleans true or false)
    function togglepreSale(bool _state) external onlyOwner {
        preSale = _state;
    }

  
  /// @dev withdraw funds from contract
  function withdraw() public payable onlyOwner nonReentrant {
      uint256 balance = address(this).balance;
      payable(_msgSenderERC721A()).transfer(balance);
  }


  /// Opensea Royalties
    function transferFrom(address from, address to, uint256 tokenId) public payable override onlyAllowedOperator(from) {
    super.transferFrom(from, to, tokenId);
  }

  function safeTransferFrom(address from, address to, uint256 tokenId) public payable override onlyAllowedOperator(from) {
    super.safeTransferFrom(from, to, tokenId);
  }

  function safeTransferFrom(address from, address to, uint256 tokenId, bytes memory data) public payable override onlyAllowedOperator(from) {
    super.safeTransferFrom(from, to, tokenId, data);
  }  
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.13;

import {OperatorFilterer} from "./OperatorFilterer.sol";
import {CANONICAL_CORI_SUBSCRIPTION} from "./lib/Constants.sol";
/**
 * @title  DefaultOperatorFilterer
 * @notice Inherits from OperatorFilterer and automatically subscribes to the default OpenSea subscription.
 * @dev    Please note that if your token contract does not provide an owner with EIP-173, it must provide
 *         administration methods on the contract itself to interact with the registry otherwise the subscription
 *         will be locked to the options set during construction.
 */

abstract contract DefaultOperatorFilterer is OperatorFilterer {
    /// @dev The constructor that is called when the contract is being deployed.
    constructor() OperatorFilterer(CANONICAL_CORI_SUBSCRIPTION, true) {}
}

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

pragma solidity ^0.8.0;

/**
 * @dev These functions deal with verification of Merkle Tree proofs.
 *
 * The tree and the proofs can be generated using our
 * https://github.com/OpenZeppelin/merkle-tree[JavaScript library].
 * You will find a quickstart guide in the readme.
 *
 * WARNING: You should avoid using leaf values that are 64 bytes long prior to
 * hashing, or use a hash function other than keccak256 for hashing leaves.
 * This is because the concatenation of a sorted pair of internal nodes in
 * the merkle tree could be reinterpreted as a leaf value.
 * OpenZeppelin's JavaScript library generates merkle trees that are safe
 * against this attack out of the box.
 */
library MerkleProof {
    /**
     * @dev Returns true if a `leaf` can be proved to be a part of a Merkle tree
     * defined by `root`. For this, a `proof` must be provided, containing
     * sibling hashes on the branch from the leaf to the root of the tree. Each
     * pair of leaves and each pair of pre-images are assumed to be sorted.
     */
    function verify(bytes32[] memory proof, bytes32 root, bytes32 leaf) internal pure returns (bool) {
        return processProof(proof, leaf) == root;
    }

    /**
     * @dev Calldata version of {verify}
     *
     * _Available since v4.7._
     */
    function verifyCalldata(bytes32[] calldata proof, bytes32 root, bytes32 leaf) internal pure returns (bool) {
        return processProofCalldata(proof, leaf) == root;
    }

    /**
     * @dev Returns the rebuilt hash obtained by traversing a Merkle tree up
     * from `leaf` using `proof`. A `proof` is valid if and only if the rebuilt
     * hash matches the root of the tree. When processing the proof, the pairs
     * of leafs & pre-images are assumed to be sorted.
     *
     * _Available since v4.4._
     */
    function processProof(bytes32[] memory proof, bytes32 leaf) internal pure returns (bytes32) {
        bytes32 computedHash = leaf;
        for (uint256 i = 0; i < proof.length; i++) {
            computedHash = _hashPair(computedHash, proof[i]);
        }
        return computedHash;
    }

    /**
     * @dev Calldata version of {processProof}
     *
     * _Available since v4.7._
     */
    function processProofCalldata(bytes32[] calldata proof, bytes32 leaf) internal pure returns (bytes32) {
        bytes32 computedHash = leaf;
        for (uint256 i = 0; i < proof.length; i++) {
            computedHash = _hashPair(computedHash, proof[i]);
        }
        return computedHash;
    }

    /**
     * @dev Returns true if the `leaves` can be simultaneously proven to be a part of a merkle tree defined by
     * `root`, according to `proof` and `proofFlags` as described in {processMultiProof}.
     *
     * CAUTION: Not all merkle trees admit multiproofs. See {processMultiProof} for details.
     *
     * _Available since v4.7._
     */
    function multiProofVerify(
        bytes32[] memory proof,
        bool[] memory proofFlags,
        bytes32 root,
        bytes32[] memory leaves
    ) internal pure returns (bool) {
        return processMultiProof(proof, proofFlags, leaves) == root;
    }

    /**
     * @dev Calldata version of {multiProofVerify}
     *
     * CAUTION: Not all merkle trees admit multiproofs. See {processMultiProof} for details.
     *
     * _Available since v4.7._
     */
    function multiProofVerifyCalldata(
        bytes32[] calldata proof,
        bool[] calldata proofFlags,
        bytes32 root,
        bytes32[] memory leaves
    ) internal pure returns (bool) {
        return processMultiProofCalldata(proof, proofFlags, leaves) == root;
    }

    /**
     * @dev Returns the root of a tree reconstructed from `leaves` and sibling nodes in `proof`. The reconstruction
     * proceeds by incrementally reconstructing all inner nodes by combining a leaf/inner node with either another
     * leaf/inner node or a proof sibling node, depending on whether each `proofFlags` item is true or false
     * respectively.
     *
     * CAUTION: Not all merkle trees admit multiproofs. To use multiproofs, it is sufficient to ensure that: 1) the tree
     * is complete (but not necessarily perfect), 2) the leaves to be proven are in the opposite order they are in the
     * tree (i.e., as seen from right to left starting at the deepest layer and continuing at the next layer).
     *
     * _Available since v4.7._
     */
    function processMultiProof(
        bytes32[] memory proof,
        bool[] memory proofFlags,
        bytes32[] memory leaves
    ) internal pure returns (bytes32 merkleRoot) {
        // This function rebuilds the root hash by traversing the tree up from the leaves. The root is rebuilt by
        // consuming and producing values on a queue. The queue starts with the `leaves` array, then goes onto the
        // `hashes` array. At the end of the process, the last hash in the `hashes` array should contain the root of
        // the merkle tree.
        uint256 leavesLen = leaves.length;
        uint256 totalHashes = proofFlags.length;

        // Check proof validity.
        require(leavesLen + proof.length - 1 == totalHashes, "MerkleProof: invalid multiproof");

        // The xxxPos values are "pointers" to the next value to consume in each array. All accesses are done using
        // `xxx[xxxPos++]`, which return the current value and increment the pointer, thus mimicking a queue's "pop".
        bytes32[] memory hashes = new bytes32[](totalHashes);
        uint256 leafPos = 0;
        uint256 hashPos = 0;
        uint256 proofPos = 0;
        // At each step, we compute the next hash using two values:
        // - a value from the "main queue". If not all leaves have been consumed, we get the next leaf, otherwise we
        //   get the next hash.
        // - depending on the flag, either another value from the "main queue" (merging branches) or an element from the
        //   `proof` array.
        for (uint256 i = 0; i < totalHashes; i++) {
            bytes32 a = leafPos < leavesLen ? leaves[leafPos++] : hashes[hashPos++];
            bytes32 b = proofFlags[i]
                ? (leafPos < leavesLen ? leaves[leafPos++] : hashes[hashPos++])
                : proof[proofPos++];
            hashes[i] = _hashPair(a, b);
        }

        if (totalHashes > 0) {
            unchecked {
                return hashes[totalHashes - 1];
            }
        } else if (leavesLen > 0) {
            return leaves[0];
        } else {
            return proof[0];
        }
    }

    /**
     * @dev Calldata version of {processMultiProof}.
     *
     * CAUTION: Not all merkle trees admit multiproofs. See {processMultiProof} for details.
     *
     * _Available since v4.7._
     */
    function processMultiProofCalldata(
        bytes32[] calldata proof,
        bool[] calldata proofFlags,
        bytes32[] memory leaves
    ) internal pure returns (bytes32 merkleRoot) {
        // This function rebuilds the root hash by traversing the tree up from the leaves. The root is rebuilt by
        // consuming and producing values on a queue. The queue starts with the `leaves` array, then goes onto the
        // `hashes` array. At the end of the process, the last hash in the `hashes` array should contain the root of
        // the merkle tree.
        uint256 leavesLen = leaves.length;
        uint256 totalHashes = proofFlags.length;

        // Check proof validity.
        require(leavesLen + proof.length - 1 == totalHashes, "MerkleProof: invalid multiproof");

        // The xxxPos values are "pointers" to the next value to consume in each array. All accesses are done using
        // `xxx[xxxPos++]`, which return the current value and increment the pointer, thus mimicking a queue's "pop".
        bytes32[] memory hashes = new bytes32[](totalHashes);
        uint256 leafPos = 0;
        uint256 hashPos = 0;
        uint256 proofPos = 0;
        // At each step, we compute the next hash using two values:
        // - a value from the "main queue". If not all leaves have been consumed, we get the next leaf, otherwise we
        //   get the next hash.
        // - depending on the flag, either another value from the "main queue" (merging branches) or an element from the
        //   `proof` array.
        for (uint256 i = 0; i < totalHashes; i++) {
            bytes32 a = leafPos < leavesLen ? leaves[leafPos++] : hashes[hashPos++];
            bytes32 b = proofFlags[i]
                ? (leafPos < leavesLen ? leaves[leafPos++] : hashes[hashPos++])
                : proof[proofPos++];
            hashes[i] = _hashPair(a, b);
        }

        if (totalHashes > 0) {
            unchecked {
                return hashes[totalHashes - 1];
            }
        } else if (leavesLen > 0) {
            return leaves[0];
        } else {
            return proof[0];
        }
    }

    function _hashPair(bytes32 a, bytes32 b) private pure returns (bytes32) {
        return a < b ? _efficientHash(a, b) : _efficientHash(b, a);
    }

    function _efficientHash(bytes32 a, bytes32 b) private pure returns (bytes32 value) {
        /// @solidity memory-safe-assembly
        assembly {
            mstore(0x00, a)
            mstore(0x20, b)
            value := keccak256(0x00, 0x40)
        }
    }
}

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

pragma solidity ^0.8.0;

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

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

    uint256 private _status;

    constructor() {
        _status = _NOT_ENTERED;
    }

    /**
     * @dev Prevents a contract from calling itself, directly or indirectly.
     * Calling a `nonReentrant` function from another `nonReentrant`
     * function is not supported. It is possible to prevent this from happening
     * by making the `nonReentrant` function external, and making it call a
     * `private` function that does the actual work.
     */
    modifier nonReentrant() {
        _nonReentrantBefore();
        _;
        _nonReentrantAfter();
    }

    function _nonReentrantBefore() private {
        // On the first call to nonReentrant, _status will be _NOT_ENTERED
        require(_status != _ENTERED, "ReentrancyGuard: reentrant call");

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

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

    /**
     * @dev Returns true if the reentrancy guard is currently set to "entered", which indicates there is a
     * `nonReentrant` function in the call stack.
     */
    function _reentrancyGuardEntered() internal view returns (bool) {
        return _status == _ENTERED;
    }
}

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

pragma solidity ^0.8.0;

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

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

    /**
     * @dev Initializes the contract setting the deployer as the initial owner.
     */
    constructor() {
        _transferOwnership(_msgSender());
    }

    /**
     * @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 {
        require(owner() == _msgSender(), "Ownable: caller is not the owner");
    }

    /**
     * @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 {
        require(newOwner != address(0), "Ownable: new owner is the zero address");
        _transferOwnership(newOwner);
    }

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

// SPDX-License-Identifier: MIT
// ERC721A Contracts v4.2.3
// Creator: Chiru Labs

pragma solidity ^0.8.4;

import './IERC721A.sol';

/**
 * @dev Interface of ERC721 token receiver.
 */
interface ERC721A__IERC721Receiver {
    function onERC721Received(
        address operator,
        address from,
        uint256 tokenId,
        bytes calldata data
    ) external returns (bytes4);
}

/**
 * @title ERC721A
 *
 * @dev Implementation of the [ERC721](https://eips.ethereum.org/EIPS/eip-721)
 * Non-Fungible Token Standard, including the Metadata extension.
 * Optimized for lower gas during batch mints.
 *
 * Token IDs are minted in sequential order (e.g. 0, 1, 2, 3, ...)
 * starting from `_startTokenId()`.
 *
 * Assumptions:
 *
 * - An owner cannot have more than 2**64 - 1 (max value of uint64) of supply.
 * - The maximum token ID cannot exceed 2**256 - 1 (max value of uint256).
 */
contract ERC721A is IERC721A {
    // Bypass for a `--via-ir` bug (https://github.com/chiru-labs/ERC721A/pull/364).
    struct TokenApprovalRef {
        address value;
    }

    // =============================================================
    //                           CONSTANTS
    // =============================================================

    // Mask of an entry in packed address data.
    uint256 private constant _BITMASK_ADDRESS_DATA_ENTRY = (1 << 64) - 1;

    // The bit position of `numberMinted` in packed address data.
    uint256 private constant _BITPOS_NUMBER_MINTED = 64;

    // The bit position of `numberBurned` in packed address data.
    uint256 private constant _BITPOS_NUMBER_BURNED = 128;

    // The bit position of `aux` in packed address data.
    uint256 private constant _BITPOS_AUX = 192;

    // Mask of all 256 bits in packed address data except the 64 bits for `aux`.
    uint256 private constant _BITMASK_AUX_COMPLEMENT = (1 << 192) - 1;

    // The bit position of `startTimestamp` in packed ownership.
    uint256 private constant _BITPOS_START_TIMESTAMP = 160;

    // The bit mask of the `burned` bit in packed ownership.
    uint256 private constant _BITMASK_BURNED = 1 << 224;

    // The bit position of the `nextInitialized` bit in packed ownership.
    uint256 private constant _BITPOS_NEXT_INITIALIZED = 225;

    // The bit mask of the `nextInitialized` bit in packed ownership.
    uint256 private constant _BITMASK_NEXT_INITIALIZED = 1 << 225;

    // The bit position of `extraData` in packed ownership.
    uint256 private constant _BITPOS_EXTRA_DATA = 232;

    // Mask of all 256 bits in a packed ownership except the 24 bits for `extraData`.
    uint256 private constant _BITMASK_EXTRA_DATA_COMPLEMENT = (1 << 232) - 1;

    // The mask of the lower 160 bits for addresses.
    uint256 private constant _BITMASK_ADDRESS = (1 << 160) - 1;

    // The maximum `quantity` that can be minted with {_mintERC2309}.
    // This limit is to prevent overflows on the address data entries.
    // For a limit of 5000, a total of 3.689e15 calls to {_mintERC2309}
    // is required to cause an overflow, which is unrealistic.
    uint256 private constant _MAX_MINT_ERC2309_QUANTITY_LIMIT = 5000;

    // The `Transfer` event signature is given by:
    // `keccak256(bytes("Transfer(address,address,uint256)"))`.
    bytes32 private constant _TRANSFER_EVENT_SIGNATURE =
        0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef;

    // =============================================================
    //                            STORAGE
    // =============================================================

    // The next token ID to be minted.
    uint256 private _currentIndex;

    // The number of tokens burned.
    uint256 private _burnCounter;

    // Token name
    string private _name;

    // Token symbol
    string private _symbol;

    // Mapping from token ID to ownership details
    // An empty struct value does not necessarily mean the token is unowned.
    // See {_packedOwnershipOf} implementation for details.
    //
    // Bits Layout:
    // - [0..159]   `addr`
    // - [160..223] `startTimestamp`
    // - [224]      `burned`
    // - [225]      `nextInitialized`
    // - [232..255] `extraData`
    mapping(uint256 => uint256) private _packedOwnerships;

    // Mapping owner address to address data.
    //
    // Bits Layout:
    // - [0..63]    `balance`
    // - [64..127]  `numberMinted`
    // - [128..191] `numberBurned`
    // - [192..255] `aux`
    mapping(address => uint256) private _packedAddressData;

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

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

    // =============================================================
    //                          CONSTRUCTOR
    // =============================================================

    constructor(string memory name_, string memory symbol_) {
        _name = name_;
        _symbol = symbol_;
        _currentIndex = _startTokenId();
    }

    // =============================================================
    //                   TOKEN COUNTING OPERATIONS
    // =============================================================

    /**
     * @dev Returns the starting token ID.
     * To change the starting token ID, please override this function.
     */
    function _startTokenId() internal view virtual returns (uint256) {
        return 0;
    }

    /**
     * @dev Returns the next token ID to be minted.
     */
    function _nextTokenId() internal view virtual returns (uint256) {
        return _currentIndex;
    }

    /**
     * @dev Returns the total number of tokens in existence.
     * Burned tokens will reduce the count.
     * To get the total number of tokens minted, please see {_totalMinted}.
     */
    function totalSupply() public view virtual override returns (uint256) {
        // Counter underflow is impossible as _burnCounter cannot be incremented
        // more than `_currentIndex - _startTokenId()` times.
        unchecked {
            return _currentIndex - _burnCounter - _startTokenId();
        }
    }

    /**
     * @dev Returns the total amount of tokens minted in the contract.
     */
    function _totalMinted() internal view virtual returns (uint256) {
        // Counter underflow is impossible as `_currentIndex` does not decrement,
        // and it is initialized to `_startTokenId()`.
        unchecked {
            return _currentIndex - _startTokenId();
        }
    }

    /**
     * @dev Returns the total number of tokens burned.
     */
    function _totalBurned() internal view virtual returns (uint256) {
        return _burnCounter;
    }

    // =============================================================
    //                    ADDRESS DATA OPERATIONS
    // =============================================================

    /**
     * @dev Returns the number of tokens in `owner`'s account.
     */
    function balanceOf(address owner) public view virtual override returns (uint256) {
        if (owner == address(0)) revert BalanceQueryForZeroAddress();
        return _packedAddressData[owner] & _BITMASK_ADDRESS_DATA_ENTRY;
    }

    /**
     * Returns the number of tokens minted by `owner`.
     */
    function _numberMinted(address owner) internal view returns (uint256) {
        return (_packedAddressData[owner] >> _BITPOS_NUMBER_MINTED) & _BITMASK_ADDRESS_DATA_ENTRY;
    }

    /**
     * Returns the number of tokens burned by or on behalf of `owner`.
     */
    function _numberBurned(address owner) internal view returns (uint256) {
        return (_packedAddressData[owner] >> _BITPOS_NUMBER_BURNED) & _BITMASK_ADDRESS_DATA_ENTRY;
    }

    /**
     * Returns the auxiliary data for `owner`. (e.g. number of whitelist mint slots used).
     */
    function _getAux(address owner) internal view returns (uint64) {
        return uint64(_packedAddressData[owner] >> _BITPOS_AUX);
    }

    /**
     * Sets the auxiliary data for `owner`. (e.g. number of whitelist mint slots used).
     * If there are multiple variables, please pack them into a uint64.
     */
    function _setAux(address owner, uint64 aux) internal virtual {
        uint256 packed = _packedAddressData[owner];
        uint256 auxCasted;
        // Cast `aux` with assembly to avoid redundant masking.
        assembly {
            auxCasted := aux
        }
        packed = (packed & _BITMASK_AUX_COMPLEMENT) | (auxCasted << _BITPOS_AUX);
        _packedAddressData[owner] = packed;
    }

    // =============================================================
    //                            IERC165
    // =============================================================

    /**
     * @dev Returns true if this contract implements the interface defined by
     * `interfaceId`. See the corresponding
     * [EIP section](https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified)
     * to learn more about how these ids are created.
     *
     * This function call must use less than 30000 gas.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
        // The interface IDs are constants representing the first 4 bytes
        // of the XOR of all function selectors in the interface.
        // See: [ERC165](https://eips.ethereum.org/EIPS/eip-165)
        // (e.g. `bytes4(i.functionA.selector ^ i.functionB.selector ^ ...)`)
        return
            interfaceId == 0x01ffc9a7 || // ERC165 interface ID for ERC165.
            interfaceId == 0x80ac58cd || // ERC165 interface ID for ERC721.
            interfaceId == 0x5b5e139f; // ERC165 interface ID for ERC721Metadata.
    }

    // =============================================================
    //                        IERC721Metadata
    // =============================================================

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

    /**
     * @dev Returns the token collection symbol.
     */
    function symbol() public view virtual override returns (string memory) {
        return _symbol;
    }

    /**
     * @dev Returns the Uniform Resource Identifier (URI) for `tokenId` token.
     */
    function tokenURI(uint256 tokenId) public view virtual override returns (string memory) {
        if (!_exists(tokenId)) revert URIQueryForNonexistentToken();

        string memory baseURI = _baseURI();
        return bytes(baseURI).length != 0 ? string(abi.encodePacked(baseURI, _toString(tokenId))) : '';
    }

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

    // =============================================================
    //                     OWNERSHIPS OPERATIONS
    // =============================================================

    /**
     * @dev Returns the owner of the `tokenId` token.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     */
    function ownerOf(uint256 tokenId) public view virtual override returns (address) {
        return address(uint160(_packedOwnershipOf(tokenId)));
    }

    /**
     * @dev Gas spent here starts off proportional to the maximum mint batch size.
     * It gradually moves to O(1) as tokens get transferred around over time.
     */
    function _ownershipOf(uint256 tokenId) internal view virtual returns (TokenOwnership memory) {
        return _unpackedOwnership(_packedOwnershipOf(tokenId));
    }

    /**
     * @dev Returns the unpacked `TokenOwnership` struct at `index`.
     */
    function _ownershipAt(uint256 index) internal view virtual returns (TokenOwnership memory) {
        return _unpackedOwnership(_packedOwnerships[index]);
    }

    /**
     * @dev Initializes the ownership slot minted at `index` for efficiency purposes.
     */
    function _initializeOwnershipAt(uint256 index) internal virtual {
        if (_packedOwnerships[index] == 0) {
            _packedOwnerships[index] = _packedOwnershipOf(index);
        }
    }

    /**
     * Returns the packed ownership data of `tokenId`.
     */
    function _packedOwnershipOf(uint256 tokenId) private view returns (uint256) {
        uint256 curr = tokenId;

        unchecked {
            if (_startTokenId() <= curr)
                if (curr < _currentIndex) {
                    uint256 packed = _packedOwnerships[curr];
                    // If not burned.
                    if (packed & _BITMASK_BURNED == 0) {
                        // Invariant:
                        // There will always be an initialized ownership slot
                        // (i.e. `ownership.addr != address(0) && ownership.burned == false`)
                        // before an unintialized ownership slot
                        // (i.e. `ownership.addr == address(0) && ownership.burned == false`)
                        // Hence, `curr` will not underflow.
                        //
                        // We can directly compare the packed value.
                        // If the address is zero, packed will be zero.
                        while (packed == 0) {
                            packed = _packedOwnerships[--curr];
                        }
                        return packed;
                    }
                }
        }
        revert OwnerQueryForNonexistentToken();
    }

    /**
     * @dev Returns the unpacked `TokenOwnership` struct from `packed`.
     */
    function _unpackedOwnership(uint256 packed) private pure returns (TokenOwnership memory ownership) {
        ownership.addr = address(uint160(packed));
        ownership.startTimestamp = uint64(packed >> _BITPOS_START_TIMESTAMP);
        ownership.burned = packed & _BITMASK_BURNED != 0;
        ownership.extraData = uint24(packed >> _BITPOS_EXTRA_DATA);
    }

    /**
     * @dev Packs ownership data into a single uint256.
     */
    function _packOwnershipData(address owner, uint256 flags) private view returns (uint256 result) {
        assembly {
            // Mask `owner` to the lower 160 bits, in case the upper bits somehow aren't clean.
            owner := and(owner, _BITMASK_ADDRESS)
            // `owner | (block.timestamp << _BITPOS_START_TIMESTAMP) | flags`.
            result := or(owner, or(shl(_BITPOS_START_TIMESTAMP, timestamp()), flags))
        }
    }

    /**
     * @dev Returns the `nextInitialized` flag set if `quantity` equals 1.
     */
    function _nextInitializedFlag(uint256 quantity) private pure returns (uint256 result) {
        // For branchless setting of the `nextInitialized` flag.
        assembly {
            // `(quantity == 1) << _BITPOS_NEXT_INITIALIZED`.
            result := shl(_BITPOS_NEXT_INITIALIZED, eq(quantity, 1))
        }
    }

    // =============================================================
    //                      APPROVAL OPERATIONS
    // =============================================================

    /**
     * @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) public payable virtual override {
        address owner = ownerOf(tokenId);

        if (_msgSenderERC721A() != owner)
            if (!isApprovedForAll(owner, _msgSenderERC721A())) {
                revert ApprovalCallerNotOwnerNorApproved();
            }

        _tokenApprovals[tokenId].value = to;
        emit Approval(owner, to, tokenId);
    }

    /**
     * @dev Returns the account approved for `tokenId` token.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     */
    function getApproved(uint256 tokenId) public view virtual override returns (address) {
        if (!_exists(tokenId)) revert ApprovalQueryForNonexistentToken();

        return _tokenApprovals[tokenId].value;
    }

    /**
     * @dev Approve or remove `operator` as an operator for the caller.
     * Operators can call {transferFrom} or {safeTransferFrom}
     * for any token owned by the caller.
     *
     * Requirements:
     *
     * - The `operator` cannot be the caller.
     *
     * Emits an {ApprovalForAll} event.
     */
    function setApprovalForAll(address operator, bool approved) public virtual override {
        _operatorApprovals[_msgSenderERC721A()][operator] = approved;
        emit ApprovalForAll(_msgSenderERC721A(), operator, approved);
    }

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

    /**
     * @dev Returns whether `tokenId` exists.
     *
     * Tokens can be managed by their owner or approved accounts via {approve} or {setApprovalForAll}.
     *
     * Tokens start existing when they are minted. See {_mint}.
     */
    function _exists(uint256 tokenId) internal view virtual returns (bool) {
        return
            _startTokenId() <= tokenId &&
            tokenId < _currentIndex && // If within bounds,
            _packedOwnerships[tokenId] & _BITMASK_BURNED == 0; // and not burned.
    }

    /**
     * @dev Returns whether `msgSender` is equal to `approvedAddress` or `owner`.
     */
    function _isSenderApprovedOrOwner(
        address approvedAddress,
        address owner,
        address msgSender
    ) private pure returns (bool result) {
        assembly {
            // Mask `owner` to the lower 160 bits, in case the upper bits somehow aren't clean.
            owner := and(owner, _BITMASK_ADDRESS)
            // Mask `msgSender` to the lower 160 bits, in case the upper bits somehow aren't clean.
            msgSender := and(msgSender, _BITMASK_ADDRESS)
            // `msgSender == owner || msgSender == approvedAddress`.
            result := or(eq(msgSender, owner), eq(msgSender, approvedAddress))
        }
    }

    /**
     * @dev Returns the storage slot and value for the approved address of `tokenId`.
     */
    function _getApprovedSlotAndAddress(uint256 tokenId)
        private
        view
        returns (uint256 approvedAddressSlot, address approvedAddress)
    {
        TokenApprovalRef storage tokenApproval = _tokenApprovals[tokenId];
        // The following is equivalent to `approvedAddress = _tokenApprovals[tokenId].value`.
        assembly {
            approvedAddressSlot := tokenApproval.slot
            approvedAddress := sload(approvedAddressSlot)
        }
    }

    // =============================================================
    //                      TRANSFER OPERATIONS
    // =============================================================

    /**
     * @dev Transfers `tokenId` from `from` to `to`.
     *
     * 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
    ) public payable virtual override {
        uint256 prevOwnershipPacked = _packedOwnershipOf(tokenId);

        if (address(uint160(prevOwnershipPacked)) != from) revert TransferFromIncorrectOwner();

        (uint256 approvedAddressSlot, address approvedAddress) = _getApprovedSlotAndAddress(tokenId);

        // The nested ifs save around 20+ gas over a compound boolean condition.
        if (!_isSenderApprovedOrOwner(approvedAddress, from, _msgSenderERC721A()))
            if (!isApprovedForAll(from, _msgSenderERC721A())) revert TransferCallerNotOwnerNorApproved();

        if (to == address(0)) revert TransferToZeroAddress();

        _beforeTokenTransfers(from, to, tokenId, 1);

        // Clear approvals from the previous owner.
        assembly {
            if approvedAddress {
                // This is equivalent to `delete _tokenApprovals[tokenId]`.
                sstore(approvedAddressSlot, 0)
            }
        }

        // Underflow of the sender's balance is impossible because we check for
        // ownership above and the recipient's balance can't realistically overflow.
        // Counter overflow is incredibly unrealistic as `tokenId` would have to be 2**256.
        unchecked {
            // We can directly increment and decrement the balances.
            --_packedAddressData[from]; // Updates: `balance -= 1`.
            ++_packedAddressData[to]; // Updates: `balance += 1`.

            // Updates:
            // - `address` to the next owner.
            // - `startTimestamp` to the timestamp of transfering.
            // - `burned` to `false`.
            // - `nextInitialized` to `true`.
            _packedOwnerships[tokenId] = _packOwnershipData(
                to,
                _BITMASK_NEXT_INITIALIZED | _nextExtraData(from, to, prevOwnershipPacked)
            );

            // If the next slot may not have been initialized (i.e. `nextInitialized == false`) .
            if (prevOwnershipPacked & _BITMASK_NEXT_INITIALIZED == 0) {
                uint256 nextTokenId = tokenId + 1;
                // If the next slot's address is zero and not burned (i.e. packed value is zero).
                if (_packedOwnerships[nextTokenId] == 0) {
                    // If the next slot is within bounds.
                    if (nextTokenId != _currentIndex) {
                        // Initialize the next slot to maintain correctness for `ownerOf(tokenId + 1)`.
                        _packedOwnerships[nextTokenId] = prevOwnershipPacked;
                    }
                }
            }
        }

        emit Transfer(from, to, tokenId);
        _afterTokenTransfers(from, to, tokenId, 1);
    }

    /**
     * @dev Equivalent to `safeTransferFrom(from, to, tokenId, '')`.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId
    ) public payable virtual override {
        safeTransferFrom(from, to, tokenId, '');
    }

    /**
     * @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 memory _data
    ) public payable virtual override {
        transferFrom(from, to, tokenId);
        if (to.code.length != 0)
            if (!_checkContractOnERC721Received(from, to, tokenId, _data)) {
                revert TransferToNonERC721ReceiverImplementer();
            }
    }

    /**
     * @dev Hook that is called before a set of serially-ordered token IDs
     * are about to be transferred. This includes minting.
     * And also called before burning one token.
     *
     * `startTokenId` - the first token ID to be transferred.
     * `quantity` - the amount to be transferred.
     *
     * Calling conditions:
     *
     * - When `from` and `to` are both non-zero, `from`'s `tokenId` will be
     * transferred to `to`.
     * - When `from` is zero, `tokenId` will be minted for `to`.
     * - When `to` is zero, `tokenId` will be burned by `from`.
     * - `from` and `to` are never both zero.
     */
    function _beforeTokenTransfers(
        address from,
        address to,
        uint256 startTokenId,
        uint256 quantity
    ) internal virtual {}

    /**
     * @dev Hook that is called after a set of serially-ordered token IDs
     * have been transferred. This includes minting.
     * And also called after one token has been burned.
     *
     * `startTokenId` - the first token ID to be transferred.
     * `quantity` - the amount to be transferred.
     *
     * Calling conditions:
     *
     * - When `from` and `to` are both non-zero, `from`'s `tokenId` has been
     * transferred to `to`.
     * - When `from` is zero, `tokenId` has been minted for `to`.
     * - When `to` is zero, `tokenId` has been burned by `from`.
     * - `from` and `to` are never both zero.
     */
    function _afterTokenTransfers(
        address from,
        address to,
        uint256 startTokenId,
        uint256 quantity
    ) internal virtual {}

    /**
     * @dev Private function to invoke {IERC721Receiver-onERC721Received} on a target contract.
     *
     * `from` - Previous owner of the given token ID.
     * `to` - Target address that will receive the token.
     * `tokenId` - Token ID to be transferred.
     * `_data` - Optional data to send along with the call.
     *
     * Returns whether the call correctly returned the expected magic value.
     */
    function _checkContractOnERC721Received(
        address from,
        address to,
        uint256 tokenId,
        bytes memory _data
    ) private returns (bool) {
        try ERC721A__IERC721Receiver(to).onERC721Received(_msgSenderERC721A(), from, tokenId, _data) returns (
            bytes4 retval
        ) {
            return retval == ERC721A__IERC721Receiver(to).onERC721Received.selector;
        } catch (bytes memory reason) {
            if (reason.length == 0) {
                revert TransferToNonERC721ReceiverImplementer();
            } else {
                assembly {
                    revert(add(32, reason), mload(reason))
                }
            }
        }
    }

    // =============================================================
    //                        MINT OPERATIONS
    // =============================================================

    /**
     * @dev Mints `quantity` tokens and transfers them to `to`.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - `quantity` must be greater than 0.
     *
     * Emits a {Transfer} event for each mint.
     */
    function _mint(address to, uint256 quantity) internal virtual {
        uint256 startTokenId = _currentIndex;
        if (quantity == 0) revert MintZeroQuantity();

        _beforeTokenTransfers(address(0), to, startTokenId, quantity);

        // Overflows are incredibly unrealistic.
        // `balance` and `numberMinted` have a maximum limit of 2**64.
        // `tokenId` has a maximum limit of 2**256.
        unchecked {
            // Updates:
            // - `balance += quantity`.
            // - `numberMinted += quantity`.
            //
            // We can directly add to the `balance` and `numberMinted`.
            _packedAddressData[to] += quantity * ((1 << _BITPOS_NUMBER_MINTED) | 1);

            // Updates:
            // - `address` to the owner.
            // - `startTimestamp` to the timestamp of minting.
            // - `burned` to `false`.
            // - `nextInitialized` to `quantity == 1`.
            _packedOwnerships[startTokenId] = _packOwnershipData(
                to,
                _nextInitializedFlag(quantity) | _nextExtraData(address(0), to, 0)
            );

            uint256 toMasked;
            uint256 end = startTokenId + quantity;

            // Use assembly to loop and emit the `Transfer` event for gas savings.
            // The duplicated `log4` removes an extra check and reduces stack juggling.
            // The assembly, together with the surrounding Solidity code, have been
            // delicately arranged to nudge the compiler into producing optimized opcodes.
            assembly {
                // Mask `to` to the lower 160 bits, in case the upper bits somehow aren't clean.
                toMasked := and(to, _BITMASK_ADDRESS)
                // Emit the `Transfer` event.
                log4(
                    0, // Start of data (0, since no data).
                    0, // End of data (0, since no data).
                    _TRANSFER_EVENT_SIGNATURE, // Signature.
                    0, // `address(0)`.
                    toMasked, // `to`.
                    startTokenId // `tokenId`.
                )

                // The `iszero(eq(,))` check ensures that large values of `quantity`
                // that overflows uint256 will make the loop run out of gas.
                // The compiler will optimize the `iszero` away for performance.
                for {
                    let tokenId := add(startTokenId, 1)
                } iszero(eq(tokenId, end)) {
                    tokenId := add(tokenId, 1)
                } {
                    // Emit the `Transfer` event. Similar to above.
                    log4(0, 0, _TRANSFER_EVENT_SIGNATURE, 0, toMasked, tokenId)
                }
            }
            if (toMasked == 0) revert MintToZeroAddress();

            _currentIndex = end;
        }
        _afterTokenTransfers(address(0), to, startTokenId, quantity);
    }

    /**
     * @dev Mints `quantity` tokens and transfers them to `to`.
     *
     * This function is intended for efficient minting only during contract creation.
     *
     * It emits only one {ConsecutiveTransfer} as defined in
     * [ERC2309](https://eips.ethereum.org/EIPS/eip-2309),
     * instead of a sequence of {Transfer} event(s).
     *
     * Calling this function outside of contract creation WILL make your contract
     * non-compliant with the ERC721 standard.
     * For full ERC721 compliance, substituting ERC721 {Transfer} event(s) with the ERC2309
     * {ConsecutiveTransfer} event is only permissible during contract creation.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - `quantity` must be greater than 0.
     *
     * Emits a {ConsecutiveTransfer} event.
     */
    function _mintERC2309(address to, uint256 quantity) internal virtual {
        uint256 startTokenId = _currentIndex;
        if (to == address(0)) revert MintToZeroAddress();
        if (quantity == 0) revert MintZeroQuantity();
        if (quantity > _MAX_MINT_ERC2309_QUANTITY_LIMIT) revert MintERC2309QuantityExceedsLimit();

        _beforeTokenTransfers(address(0), to, startTokenId, quantity);

        // Overflows are unrealistic due to the above check for `quantity` to be below the limit.
        unchecked {
            // Updates:
            // - `balance += quantity`.
            // - `numberMinted += quantity`.
            //
            // We can directly add to the `balance` and `numberMinted`.
            _packedAddressData[to] += quantity * ((1 << _BITPOS_NUMBER_MINTED) | 1);

            // Updates:
            // - `address` to the owner.
            // - `startTimestamp` to the timestamp of minting.
            // - `burned` to `false`.
            // - `nextInitialized` to `quantity == 1`.
            _packedOwnerships[startTokenId] = _packOwnershipData(
                to,
                _nextInitializedFlag(quantity) | _nextExtraData(address(0), to, 0)
            );

            emit ConsecutiveTransfer(startTokenId, startTokenId + quantity - 1, address(0), to);

            _currentIndex = startTokenId + quantity;
        }
        _afterTokenTransfers(address(0), to, startTokenId, quantity);
    }

    /**
     * @dev Safely mints `quantity` tokens and transfers them to `to`.
     *
     * Requirements:
     *
     * - If `to` refers to a smart contract, it must implement
     * {IERC721Receiver-onERC721Received}, which is called for each safe transfer.
     * - `quantity` must be greater than 0.
     *
     * See {_mint}.
     *
     * Emits a {Transfer} event for each mint.
     */
    function _safeMint(
        address to,
        uint256 quantity,
        bytes memory _data
    ) internal virtual {
        _mint(to, quantity);

        unchecked {
            if (to.code.length != 0) {
                uint256 end = _currentIndex;
                uint256 index = end - quantity;
                do {
                    if (!_checkContractOnERC721Received(address(0), to, index++, _data)) {
                        revert TransferToNonERC721ReceiverImplementer();
                    }
                } while (index < end);
                // Reentrancy protection.
                if (_currentIndex != end) revert();
            }
        }
    }

    /**
     * @dev Equivalent to `_safeMint(to, quantity, '')`.
     */
    function _safeMint(address to, uint256 quantity) internal virtual {
        _safeMint(to, quantity, '');
    }

    // =============================================================
    //                        BURN OPERATIONS
    // =============================================================

    /**
     * @dev Equivalent to `_burn(tokenId, false)`.
     */
    function _burn(uint256 tokenId) internal virtual {
        _burn(tokenId, false);
    }

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

        address from = address(uint160(prevOwnershipPacked));

        (uint256 approvedAddressSlot, address approvedAddress) = _getApprovedSlotAndAddress(tokenId);

        if (approvalCheck) {
            // The nested ifs save around 20+ gas over a compound boolean condition.
            if (!_isSenderApprovedOrOwner(approvedAddress, from, _msgSenderERC721A()))
                if (!isApprovedForAll(from, _msgSenderERC721A())) revert TransferCallerNotOwnerNorApproved();
        }

        _beforeTokenTransfers(from, address(0), tokenId, 1);

        // Clear approvals from the previous owner.
        assembly {
            if approvedAddress {
                // This is equivalent to `delete _tokenApprovals[tokenId]`.
                sstore(approvedAddressSlot, 0)
            }
        }

        // Underflow of the sender's balance is impossible because we check for
        // ownership above and the recipient's balance can't realistically overflow.
        // Counter overflow is incredibly unrealistic as `tokenId` would have to be 2**256.
        unchecked {
            // Updates:
            // - `balance -= 1`.
            // - `numberBurned += 1`.
            //
            // We can directly decrement the balance, and increment the number burned.
            // This is equivalent to `packed -= 1; packed += 1 << _BITPOS_NUMBER_BURNED;`.
            _packedAddressData[from] += (1 << _BITPOS_NUMBER_BURNED) - 1;

            // Updates:
            // - `address` to the last owner.
            // - `startTimestamp` to the timestamp of burning.
            // - `burned` to `true`.
            // - `nextInitialized` to `true`.
            _packedOwnerships[tokenId] = _packOwnershipData(
                from,
                (_BITMASK_BURNED | _BITMASK_NEXT_INITIALIZED) | _nextExtraData(from, address(0), prevOwnershipPacked)
            );

            // If the next slot may not have been initialized (i.e. `nextInitialized == false`) .
            if (prevOwnershipPacked & _BITMASK_NEXT_INITIALIZED == 0) {
                uint256 nextTokenId = tokenId + 1;
                // If the next slot's address is zero and not burned (i.e. packed value is zero).
                if (_packedOwnerships[nextTokenId] == 0) {
                    // If the next slot is within bounds.
                    if (nextTokenId != _currentIndex) {
                        // Initialize the next slot to maintain correctness for `ownerOf(tokenId + 1)`.
                        _packedOwnerships[nextTokenId] = prevOwnershipPacked;
                    }
                }
            }
        }

        emit Transfer(from, address(0), tokenId);
        _afterTokenTransfers(from, address(0), tokenId, 1);

        // Overflow not possible, as _burnCounter cannot be exceed _currentIndex times.
        unchecked {
            _burnCounter++;
        }
    }

    // =============================================================
    //                     EXTRA DATA OPERATIONS
    // =============================================================

    /**
     * @dev Directly sets the extra data for the ownership data `index`.
     */
    function _setExtraDataAt(uint256 index, uint24 extraData) internal virtual {
        uint256 packed = _packedOwnerships[index];
        if (packed == 0) revert OwnershipNotInitializedForExtraData();
        uint256 extraDataCasted;
        // Cast `extraData` with assembly to avoid redundant masking.
        assembly {
            extraDataCasted := extraData
        }
        packed = (packed & _BITMASK_EXTRA_DATA_COMPLEMENT) | (extraDataCasted << _BITPOS_EXTRA_DATA);
        _packedOwnerships[index] = packed;
    }

    /**
     * @dev Called during each token transfer to set the 24bit `extraData` field.
     * Intended to be overridden by the cosumer contract.
     *
     * `previousExtraData` - the value of `extraData` before transfer.
     *
     * Calling conditions:
     *
     * - When `from` and `to` are both non-zero, `from`'s `tokenId` will be
     * transferred to `to`.
     * - When `from` is zero, `tokenId` will be minted for `to`.
     * - When `to` is zero, `tokenId` will be burned by `from`.
     * - `from` and `to` are never both zero.
     */
    function _extraData(
        address from,
        address to,
        uint24 previousExtraData
    ) internal view virtual returns (uint24) {}

    /**
     * @dev Returns the next extra data for the packed ownership data.
     * The returned result is shifted into position.
     */
    function _nextExtraData(
        address from,
        address to,
        uint256 prevOwnershipPacked
    ) private view returns (uint256) {
        uint24 extraData = uint24(prevOwnershipPacked >> _BITPOS_EXTRA_DATA);
        return uint256(_extraData(from, to, extraData)) << _BITPOS_EXTRA_DATA;
    }

    // =============================================================
    //                       OTHER OPERATIONS
    // =============================================================

    /**
     * @dev Returns the message sender (defaults to `msg.sender`).
     *
     * If you are writing GSN compatible contracts, you need to override this function.
     */
    function _msgSenderERC721A() internal view virtual returns (address) {
        return msg.sender;
    }

    /**
     * @dev Converts a uint256 to its ASCII string decimal representation.
     */
    function _toString(uint256 value) internal pure virtual returns (string memory str) {
        assembly {
            // The maximum value of a uint256 contains 78 digits (1 byte per digit), but
            // we allocate 0xa0 bytes to keep the free memory pointer 32-byte word aligned.
            // We will need 1 word for the trailing zeros padding, 1 word for the length,
            // and 3 words for a maximum of 78 digits. Total: 5 * 0x20 = 0xa0.
            let m := add(mload(0x40), 0xa0)
            // Update the free memory pointer to allocate.
            mstore(0x40, m)
            // Assign the `str` to the end.
            str := sub(m, 0x20)
            // Zeroize the slot after the string.
            mstore(str, 0)

            // Cache the end of the memory to calculate the length later.
            let end := str

            // We write the string from rightmost digit to leftmost digit.
            // The following is essentially a do-while loop that also handles the zero case.
            // prettier-ignore
            for { let temp := value } 1 {} {
                str := sub(str, 1)
                // Write the character to the pointer.
                // The ASCII index of the '0' character is 48.
                mstore8(str, add(48, mod(temp, 10)))
                // Keep dividing `temp` until zero.
                temp := div(temp, 10)
                // prettier-ignore
                if iszero(temp) { break }
            }

            let length := sub(end, str)
            // Move the pointer 32 bytes leftwards to make room for the length.
            str := sub(str, 0x20)
            // Store the length.
            mstore(str, length)
        }
    }
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.13;

address constant CANONICAL_OPERATOR_FILTER_REGISTRY_ADDRESS = 0x000000000000AAeB6D7670E522A718067333cd4E;
address constant CANONICAL_CORI_SUBSCRIPTION = 0x3cc6CddA760b79bAfa08dF41ECFA224f810dCeB6;

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.13;

import {IOperatorFilterRegistry} from "./IOperatorFilterRegistry.sol";
import {CANONICAL_OPERATOR_FILTER_REGISTRY_ADDRESS} from "./lib/Constants.sol";
/**
 * @title  OperatorFilterer
 * @notice Abstract contract whose constructor automatically registers and optionally subscribes to or copies another
 *         registrant's entries in the OperatorFilterRegistry.
 * @dev    This smart contract is meant to be inherited by token contracts so they can use the following:
 *         - `onlyAllowedOperator` modifier for `transferFrom` and `safeTransferFrom` methods.
 *         - `onlyAllowedOperatorApproval` modifier for `approve` and `setApprovalForAll` methods.
 *         Please note that if your token contract does not provide an owner with EIP-173, it must provide
 *         administration methods on the contract itself to interact with the registry otherwise the subscription
 *         will be locked to the options set during construction.
 */

abstract contract OperatorFilterer {
    /// @dev Emitted when an operator is not allowed.
    error OperatorNotAllowed(address operator);

    IOperatorFilterRegistry public constant OPERATOR_FILTER_REGISTRY =
        IOperatorFilterRegistry(CANONICAL_OPERATOR_FILTER_REGISTRY_ADDRESS);

    /// @dev The constructor that is called when the contract is being deployed.
    constructor(address subscriptionOrRegistrantToCopy, bool subscribe) {
        // If an inheriting token contract is deployed to a network without the registry deployed, the modifier
        // will not revert, but the contract will need to be registered with the registry once it is deployed in
        // order for the modifier to filter addresses.
        if (address(OPERATOR_FILTER_REGISTRY).code.length > 0) {
            if (subscribe) {
                OPERATOR_FILTER_REGISTRY.registerAndSubscribe(address(this), subscriptionOrRegistrantToCopy);
            } else {
                if (subscriptionOrRegistrantToCopy != address(0)) {
                    OPERATOR_FILTER_REGISTRY.registerAndCopyEntries(address(this), subscriptionOrRegistrantToCopy);
                } else {
                    OPERATOR_FILTER_REGISTRY.register(address(this));
                }
            }
        }
    }

    /**
     * @dev A helper function to check if an operator is allowed.
     */
    modifier onlyAllowedOperator(address from) virtual {
        // Allow spending tokens from addresses with balance
        // Note that this still allows listings and marketplaces with escrow to transfer tokens if transferred
        // from an EOA.
        if (from != msg.sender) {
            _checkFilterOperator(msg.sender);
        }
        _;
    }

    /**
     * @dev A helper function to check if an operator approval is allowed.
     */
    modifier onlyAllowedOperatorApproval(address operator) virtual {
        _checkFilterOperator(operator);
        _;
    }

    /**
     * @dev A helper function to check if an operator is allowed.
     */
    function _checkFilterOperator(address operator) internal view virtual {
        // Check registry code length to facilitate testing in environments without a deployed registry.
        if (address(OPERATOR_FILTER_REGISTRY).code.length > 0) {
            // under normal circumstances, this function will revert rather than return false, but inheriting contracts
            // may specify their own OperatorFilterRegistry implementations, which may behave differently
            if (!OPERATOR_FILTER_REGISTRY.isOperatorAllowed(address(this), operator)) {
                revert OperatorNotAllowed(operator);
            }
        }
    }
}

// SPDX-License-Identifier: MIT
// ERC721A Contracts v4.2.3
// Creator: Chiru Labs

pragma solidity ^0.8.4;

/**
 * @dev Interface of ERC721A.
 */
interface IERC721A {
    /**
     * The caller must own the token or be an approved operator.
     */
    error ApprovalCallerNotOwnerNorApproved();

    /**
     * The token does not exist.
     */
    error ApprovalQueryForNonexistentToken();

    /**
     * Cannot query the balance for the zero address.
     */
    error BalanceQueryForZeroAddress();

    /**
     * Cannot mint to the zero address.
     */
    error MintToZeroAddress();

    /**
     * The quantity of tokens minted must be more than zero.
     */
    error MintZeroQuantity();

    /**
     * The token does not exist.
     */
    error OwnerQueryForNonexistentToken();

    /**
     * The caller must own the token or be an approved operator.
     */
    error TransferCallerNotOwnerNorApproved();

    /**
     * The token must be owned by `from`.
     */
    error TransferFromIncorrectOwner();

    /**
     * Cannot safely transfer to a contract that does not implement the
     * ERC721Receiver interface.
     */
    error TransferToNonERC721ReceiverImplementer();

    /**
     * Cannot transfer to the zero address.
     */
    error TransferToZeroAddress();

    /**
     * The token does not exist.
     */
    error URIQueryForNonexistentToken();

    /**
     * The `quantity` minted with ERC2309 exceeds the safety limit.
     */
    error MintERC2309QuantityExceedsLimit();

    /**
     * The `extraData` cannot be set on an unintialized ownership slot.
     */
    error OwnershipNotInitializedForExtraData();

    // =============================================================
    //                            STRUCTS
    // =============================================================

    struct TokenOwnership {
        // The address of the owner.
        address addr;
        // Stores the start time of ownership with minimal overhead for tokenomics.
        uint64 startTimestamp;
        // Whether the token has been burned.
        bool burned;
        // Arbitrary data similar to `startTimestamp` that can be set via {_extraData}.
        uint24 extraData;
    }

    // =============================================================
    //                         TOKEN COUNTERS
    // =============================================================

    /**
     * @dev Returns the total number of tokens in existence.
     * Burned tokens will reduce the count.
     * To get the total number of tokens minted, please see {_totalMinted}.
     */
    function totalSupply() external view returns (uint256);

    // =============================================================
    //                            IERC165
    // =============================================================

    /**
     * @dev Returns true if this contract implements the interface defined by
     * `interfaceId`. See the corresponding
     * [EIP section](https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified)
     * to learn more about how these ids are created.
     *
     * This function call must use less than 30000 gas.
     */
    function supportsInterface(bytes4 interfaceId) external view returns (bool);

    // =============================================================
    //                            IERC721
    // =============================================================

    /**
     * @dev Emitted when `tokenId` token is transferred from `from` to `to`.
     */
    event Transfer(address indexed from, address indexed to, uint256 indexed tokenId);

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

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

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

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

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

    /**
     * @dev Equivalent to `safeTransferFrom(from, to, tokenId, '')`.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId
    ) external payable;

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

    /**
     * @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 payable;

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

    /**
     * @dev Returns 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);

    // =============================================================
    //                        IERC721Metadata
    // =============================================================

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

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

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

    // =============================================================
    //                           IERC2309
    // =============================================================

    /**
     * @dev Emitted when tokens in `fromTokenId` to `toTokenId`
     * (inclusive) is transferred from `from` to `to`, as defined in the
     * [ERC2309](https://eips.ethereum.org/EIPS/eip-2309) standard.
     *
     * See {_mintERC2309} for more details.
     */
    event ConsecutiveTransfer(uint256 indexed fromTokenId, uint256 toTokenId, address indexed from, address indexed to);
}

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

pragma solidity ^0.8.0;

/**
 * @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
pragma solidity ^0.8.13;

interface IOperatorFilterRegistry {
    /**
     * @notice Returns true if operator is not filtered for a given token, either by address or codeHash. Also returns
     *         true if supplied registrant address is not registered.
     */
    function isOperatorAllowed(address registrant, address operator) external view returns (bool);

    /**
     * @notice Registers an address with the registry. May be called by address itself or by EIP-173 owner.
     */
    function register(address registrant) external;

    /**
     * @notice Registers an address with the registry and "subscribes" to another address's filtered operators and codeHashes.
     */
    function registerAndSubscribe(address registrant, address subscription) external;

    /**
     * @notice Registers an address with the registry and copies the filtered operators and codeHashes from another
     *         address without subscribing.
     */
    function registerAndCopyEntries(address registrant, address registrantToCopy) external;

    /**
     * @notice Unregisters an address with the registry and removes its subscription. May be called by address itself or by EIP-173 owner.
     *         Note that this does not remove any filtered addresses or codeHashes.
     *         Also note that any subscriptions to this registrant will still be active and follow the existing filtered addresses and codehashes.
     */
    function unregister(address addr) external;

    /**
     * @notice Update an operator address for a registered address - when filtered is true, the operator is filtered.
     */
    function updateOperator(address registrant, address operator, bool filtered) external;

    /**
     * @notice Update multiple operators for a registered address - when filtered is true, the operators will be filtered. Reverts on duplicates.
     */
    function updateOperators(address registrant, address[] calldata operators, bool filtered) external;

    /**
     * @notice Update a codeHash for a registered address - when filtered is true, the codeHash is filtered.
     */
    function updateCodeHash(address registrant, bytes32 codehash, bool filtered) external;

    /**
     * @notice Update multiple codeHashes for a registered address - when filtered is true, the codeHashes will be filtered. Reverts on duplicates.
     */
    function updateCodeHashes(address registrant, bytes32[] calldata codeHashes, bool filtered) external;

    /**
     * @notice Subscribe an address to another registrant's filtered operators and codeHashes. Will remove previous
     *         subscription if present.
     *         Note that accounts with subscriptions may go on to subscribe to other accounts - in this case,
     *         subscriptions will not be forwarded. Instead the former subscription's existing entries will still be
     *         used.
     */
    function subscribe(address registrant, address registrantToSubscribe) external;

    /**
     * @notice Unsubscribe an address from its current subscribed registrant, and optionally copy its filtered operators and codeHashes.
     */
    function unsubscribe(address registrant, bool copyExistingEntries) external;

    /**
     * @notice Get the subscription address of a given registrant, if any.
     */
    function subscriptionOf(address addr) external returns (address registrant);

    /**
     * @notice Get the set of addresses subscribed to a given registrant.
     *         Note that order is not guaranteed as updates are made.
     */
    function subscribers(address registrant) external returns (address[] memory);

    /**
     * @notice Get the subscriber at a given index in the set of addresses subscribed to a given registrant.
     *         Note that order is not guaranteed as updates are made.
     */
    function subscriberAt(address registrant, uint256 index) external returns (address);

    /**
     * @notice Copy filtered operators and codeHashes from a different registrantToCopy to addr.
     */
    function copyEntriesOf(address registrant, address registrantToCopy) external;

    /**
     * @notice Returns true if operator is filtered by a given address or its subscription.
     */
    function isOperatorFiltered(address registrant, address operator) external returns (bool);

    /**
     * @notice Returns true if the hash of an address's code is filtered by a given address or its subscription.
     */
    function isCodeHashOfFiltered(address registrant, address operatorWithCode) external returns (bool);

    /**
     * @notice Returns true if a codeHash is filtered by a given address or its subscription.
     */
    function isCodeHashFiltered(address registrant, bytes32 codeHash) external returns (bool);

    /**
     * @notice Returns a list of filtered operators for a given address or its subscription.
     */
    function filteredOperators(address addr) external returns (address[] memory);

    /**
     * @notice Returns the set of filtered codeHashes for a given address or its subscription.
     *         Note that order is not guaranteed as updates are made.
     */
    function filteredCodeHashes(address addr) external returns (bytes32[] memory);

    /**
     * @notice Returns the filtered operator at the given index of the set of filtered operators for a given address or
     *         its subscription.
     *         Note that order is not guaranteed as updates are made.
     */
    function filteredOperatorAt(address registrant, uint256 index) external returns (address);

    /**
     * @notice Returns the filtered codeHash at the given index of the list of filtered codeHashes for a given address or
     *         its subscription.
     *         Note that order is not guaranteed as updates are made.
     */
    function filteredCodeHashAt(address registrant, uint256 index) external returns (bytes32);

    /**
     * @notice Returns true if an address has registered
     */
    function isRegistered(address addr) external returns (bool);

    /**
     * @dev Convenience method to compute the code hash of an arbitrary contract
     */
    function codeHashOf(address addr) external returns (bytes32);
}

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

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"ApprovalCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"ApprovalQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"BalanceQueryForZeroAddress","type":"error"},{"inputs":[],"name":"MintERC2309QuantityExceedsLimit","type":"error"},{"inputs":[],"name":"MintToZeroAddress","type":"error"},{"inputs":[],"name":"MintZeroQuantity","type":"error"},{"inputs":[{"internalType":"address","name":"operator","type":"address"}],"name":"OperatorNotAllowed","type":"error"},{"inputs":[],"name":"OwnerQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"OwnershipNotInitializedForExtraData","type":"error"},{"inputs":[],"name":"TransferCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"TransferFromIncorrectOwner","type":"error"},{"inputs":[],"name":"TransferToNonERC721ReceiverImplementer","type":"error"},{"inputs":[],"name":"TransferToZeroAddress","type":"error"},{"inputs":[],"name":"URIQueryForNonexistentToken","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"fromTokenId","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"toTokenId","type":"uint256"},{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"}],"name":"ConsecutiveTransfer","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":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"FreeClaimed","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"MaxPerWallet","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"OPERATOR_FILTER_REGISTRY","outputs":[{"internalType":"contract IOperatorFilterRegistry","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"RESERVE","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"WlSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_mintAmount","type":"uint256"},{"internalType":"address[]","name":"destination","type":"address[]"}],"name":"airdrop","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"baseURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"cost","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"merkleRoot","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokens","type":"uint256"}],"name":"mint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"notRevealedUri","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"numberMinted","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bool","name":"_state","type":"bool"}],"name":"pause","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"paused","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"preSale","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokens","type":"uint256"},{"internalType":"bytes32[]","name":"merkleProof","type":"bytes32[]"}],"name":"presalemint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"_state","type":"bool"}],"name":"reveal","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"revealed","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"payable","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":"_newBaseURI","type":"string"}],"name":"setBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_newCost","type":"uint256"}],"name":"setCost","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_newwallet","type":"uint256"}],"name":"setMaxPerWallet","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_newsupply","type":"uint256"}],"name":"setMaxsupply","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"_merkleRoot","type":"bytes32"}],"name":"setMerkleRoot","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_notRevealedURI","type":"string"}],"name":"setNotRevealedURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_newWlCost","type":"uint256"}],"name":"setWlCost","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_newsupply","type":"uint256"}],"name":"setwlsupply","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bool","name":"_state","type":"bool"}],"name":"togglepreSale","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"tokensOfOwner","outputs":[{"internalType":"uint256[]","name":"","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"withdraw","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"wlcost","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"}]

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