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
pragma solidity ^0.8.7;

import "erc721a/contracts/ERC721A.sol";
import "@openzeppelin/contracts/access/Ownable.sol";
import "@openzeppelin/contracts/security/ReentrancyGuard.sol";
import "@openzeppelin/contracts/utils/cryptography/MerkleProof.sol";

contract MangaSociety is ERC721A, Ownable, ReentrancyGuard {
    using Strings for uint256;

    uint256 public MAXIMUM_SUPPLY = 5960;

    uint256 public constant MAXIMUM_MINT_WL = 3;
    uint256 public constant MAXIMUM_MINT_PUBLIC = 3;

    uint256 WL_PRICE = 0.07 ether;
    uint256 PUBLIC_PRICE = 0.07 ether;

    bytes32 public merkleRoot;
    bytes32 public freeMerkleRoot;

    string public baseURI;
    string public notRevealedUri;

    bool public isRevealed = false;

    enum WorkflowStatus {
        Before,
        Presale,
        Sale,
        SoldOut,
        Freemint
    }

    WorkflowStatus public workflow;

    mapping(address => uint256) public tokensPerWalletPublic;
    mapping(address => uint256) public tokensPerWalletWhitelist;
    mapping(address => uint256) public tokensPerWalletFreemint;

    constructor(
        string memory _initBaseURI,
        string memory _initNotRevealedUri
    ) ERC721A("MANGA SOCIETY", "MS") {
        workflow = WorkflowStatus.Before;
        setBaseURI(_initBaseURI);
        setNotRevealedURI(_initNotRevealedUri);
    }

    function privateSalePrice() public view returns (uint256) {
        return WL_PRICE;
    }

    function getPrice() public view returns (uint256) {
        return PUBLIC_PRICE;
    }

    function getSaleStatus() public view returns (WorkflowStatus) {
        return workflow;
    }

    function hasWhitelist(bytes32[] calldata _merkleProof) public view returns (bool) {
      bytes32 leaf = keccak256(abi.encodePacked(msg.sender));
      return MerkleProof.verify(_merkleProof, merkleRoot, leaf);
    }

    function hasOnFreemint(bytes32[] calldata _merkleProof) public view returns (bool) {
      bytes32 leaf = keccak256(abi.encodePacked(msg.sender));
      return MerkleProof.verify(_merkleProof, freeMerkleRoot, leaf);
    }

    function freeMint(bytes32[] calldata _merkleProof) external payable nonReentrant
    {
        uint256 supply = totalSupply();

        require(workflow != WorkflowStatus.SoldOut, "MANGA SOCIETY: SOLD OUT!");
        require(workflow == WorkflowStatus.Freemint, "MANGA SOCIETY: Freemint is not started yet!");
        require(tokensPerWalletFreemint[msg.sender] + 1 <= 1, "MANGA SOCIETY: You cant mint more than 1 tokens!");
        require(supply + 1 <= MAXIMUM_SUPPLY, "MANGA SOCIETY: Mint too large!");

        bytes32 leaf = keccak256(abi.encodePacked(msg.sender));
        require(MerkleProof.verify(_merkleProof, freeMerkleRoot, leaf), "MANGA SOCIETY: You are not eligible for the freemint");

        tokensPerWalletFreemint[msg.sender] += 1;

        if(supply + 1 == MAXIMUM_SUPPLY) {
          workflow = WorkflowStatus.SoldOut;
        }

        _safeMint(msg.sender, 1);
    }

    function presaleMint(uint256 ammount, bytes32[] calldata _merkleProof) external payable nonReentrant
    {
        uint256 supply = totalSupply();
        uint256 price = privateSalePrice();

        require(workflow != WorkflowStatus.SoldOut, "MANGA SOCIETY: SOLD OUT!");
        require(workflow == WorkflowStatus.Presale, "MANGA SOCIETY: Presale is not started yet!");
        require(msg.value >= price * ammount, "MANGA SOCIETY: Not enough ETH sent");
        require(ammount <= MAXIMUM_MINT_WL, string(abi.encodePacked("MANGA SOCIETY: You can only mint up to ", MAXIMUM_MINT_WL.toString(), " token at once!")));
        require(tokensPerWalletWhitelist[msg.sender] + ammount <= MAXIMUM_MINT_WL, string(abi.encodePacked("MANGA SOCIETY: You cant mint more than ", MAXIMUM_MINT_WL.toString(), " tokens!")));
        require(supply + ammount <= MAXIMUM_SUPPLY, "MANGA SOCIETY: Mint too large!");

        bytes32 leaf = keccak256(abi.encodePacked(msg.sender));
        require(MerkleProof.verify(_merkleProof, merkleRoot, leaf), "MANGA SOCIETY: You are not whitelisted");

        tokensPerWalletWhitelist[msg.sender] += ammount;

        if(supply + ammount == MAXIMUM_SUPPLY) {
          workflow = WorkflowStatus.SoldOut;
        }

        _safeMint(msg.sender, ammount);
    }

    function publicMint(uint256 ammount) public payable nonReentrant {
        uint256 supply = totalSupply();
        uint256 price = getPrice();

        require(workflow != WorkflowStatus.SoldOut, "MANGA SOCIETY: SOLD OUT!");
        require(workflow == WorkflowStatus.Sale, "MANGA SOCIETY: Public is not started yet");
        require(msg.value >= price * ammount, "MANGA SOCIETY: Not enough ETH sent");
        require(ammount <= MAXIMUM_MINT_PUBLIC, string(abi.encodePacked("MANGA SOCIETY: You can only mint up to ", MAXIMUM_MINT_PUBLIC.toString(), " token at once!")));
        require(tokensPerWalletPublic[msg.sender] + ammount <= MAXIMUM_MINT_PUBLIC, string(abi.encodePacked("MANGA SOCIETY: You cant mint more than ", MAXIMUM_MINT_PUBLIC.toString(), " tokens!")));
        require(supply + ammount <= MAXIMUM_SUPPLY, "MANGA SOCIETY: Mint too large!");

        tokensPerWalletPublic[msg.sender] += ammount;

        if(supply + ammount == MAXIMUM_SUPPLY) {
          workflow = WorkflowStatus.SoldOut;
        }

        _safeMint(msg.sender, ammount);
    }

    function airdrop(address[] calldata addresses) public onlyOwner {
        require(addresses.length > 0, "MANGA SOCIETY : Need to airdrop at least 1 NFT");
        for (uint256 i = 0; i < addresses.length; i++) {
          _safeMint(addresses[i], 1);
        }
    }

    function gift(address addresses, uint256 quantity) public onlyOwner {
        require(quantity > 0, "MANGA SOCIETY : Need to gift at least 1 NFT");
        _safeMint(addresses, quantity);
    }

    function restart() external onlyOwner {
        workflow = WorkflowStatus.Before;
    }

    function setUpPresale() external onlyOwner {
        workflow = WorkflowStatus.Presale;
    }

    function setUpSale() external onlyOwner {
        workflow = WorkflowStatus.Sale;
    }

    function setUpFreemint() external onlyOwner {
        workflow = WorkflowStatus.Freemint;
    }

    function setMerkleRoot(bytes32 root) public onlyOwner {
        merkleRoot = root;
    }

    function setFreeMerkleRoot(bytes32 root) public onlyOwner {
        freeMerkleRoot = root;
    }

    function reveal() public onlyOwner {
        isRevealed = true;
    }

    function setNotRevealedURI(string memory _notRevealedURI) public onlyOwner {
        notRevealedUri = _notRevealedURI;
    }

    function setBaseURI(string memory _newBaseURI) public onlyOwner {
        baseURI = _newBaseURI;
    }

    function updateWLPrice(uint256 _newPrice) public onlyOwner {
        WL_PRICE = _newPrice;
    }

    function updatePublicPrice(uint256 _newPrice) public onlyOwner {
        PUBLIC_PRICE = _newPrice;
    }

    function updateSupply(uint256 _newSupply) public onlyOwner {
        MAXIMUM_SUPPLY = _newSupply;
    }

    function withdraw() public onlyOwner {
        payable(0x133503D4d8AC74f984222d19dE38c5c85db90E9F).transfer(address(this).balance);
    }

    function tokenURI(uint256 tokenId) public view virtual override returns (string memory) {
        if (isRevealed == false) {
            return notRevealedUri;
        }

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

}

// SPDX-License-Identifier: MIT
// Creator: Chiru Labs

pragma solidity ^0.8.4;

import '@openzeppelin/contracts/token/ERC721/IERC721.sol';
import '@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol';
import '@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol';
import '@openzeppelin/contracts/token/ERC721/extensions/IERC721Enumerable.sol';
import '@openzeppelin/contracts/utils/Address.sol';
import '@openzeppelin/contracts/utils/Context.sol';
import '@openzeppelin/contracts/utils/Strings.sol';
import '@openzeppelin/contracts/utils/introspection/ERC165.sol';

error ApprovalCallerNotOwnerNorApproved();
error ApprovalQueryForNonexistentToken();
error ApproveToCaller();
error ApprovalToCurrentOwner();
error BalanceQueryForZeroAddress();
error MintedQueryForZeroAddress();
error BurnedQueryForZeroAddress();
error MintToZeroAddress();
error MintZeroQuantity();
error OwnerIndexOutOfBounds();
error OwnerQueryForNonexistentToken();
error TokenIndexOutOfBounds();
error TransferCallerNotOwnerNorApproved();
error TransferFromIncorrectOwner();
error TransferToNonERC721ReceiverImplementer();
error TransferToZeroAddress();
error URIQueryForNonexistentToken();

/**
 * @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including
 * the Metadata and Enumerable extension. Built to optimize for lower gas during batch mints.
 *
 * Assumes serials are sequentially minted starting at 0 (e.g. 0, 1, 2, 3..).
 *
 * Assumes that an owner cannot have more than 2**64 - 1 (max value of uint64) of supply.
 *
 * Assumes that the maximum token id cannot exceed 2**128 - 1 (max value of uint128).
 */
contract ERC721A is Context, ERC165, IERC721, IERC721Metadata, IERC721Enumerable {
    using Address for address;
    using Strings for uint256;

    // Compiler will pack this into a single 256bit word.
    struct TokenOwnership {
        // The address of the owner.
        address addr;
        // Keeps track of the start time of ownership with minimal overhead for tokenomics.
        uint64 startTimestamp;
        // Whether the token has been burned.
        bool burned;
    }

    // Compiler will pack this into a single 256bit word.
    struct AddressData {
        // Realistically, 2**64-1 is more than enough.
        uint64 balance;
        // Keeps track of mint count with minimal overhead for tokenomics.
        uint64 numberMinted;
        // Keeps track of burn count with minimal overhead for tokenomics.
        uint64 numberBurned;
    }

    // Compiler will pack the following 
    // _currentIndex and _burnCounter into a single 256bit word.
    
    // The tokenId of the next token to be minted.
    uint128 internal _currentIndex;

    // The number of tokens burned.
    uint128 internal _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 ownershipOf implementation for details.
    mapping(uint256 => TokenOwnership) internal _ownerships;

    // Mapping owner address to address data
    mapping(address => AddressData) private _addressData;

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

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

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

    /**
     * @dev See {IERC721Enumerable-totalSupply}.
     */
    function totalSupply() public view override returns (uint256) {
        // Counter underflow is impossible as _burnCounter cannot be incremented
        // more than _currentIndex times
        unchecked {
            return _currentIndex - _burnCounter;    
        }
    }

    /**
     * @dev See {IERC721Enumerable-tokenByIndex}.
     * This read function is O(totalSupply). If calling from a separate contract, be sure to test gas first.
     * It may also degrade with extremely large collection sizes (e.g >> 10000), test for your use case.
     */
    function tokenByIndex(uint256 index) public view override returns (uint256) {
        uint256 numMintedSoFar = _currentIndex;
        uint256 tokenIdsIdx;

        // Counter overflow is impossible as the loop breaks when
        // uint256 i is equal to another uint256 numMintedSoFar.
        unchecked {
            for (uint256 i; i < numMintedSoFar; i++) {
                TokenOwnership memory ownership = _ownerships[i];
                if (!ownership.burned) {
                    if (tokenIdsIdx == index) {
                        return i;
                    }
                    tokenIdsIdx++;
                }
            }
        }
        revert TokenIndexOutOfBounds();
    }

    /**
     * @dev See {IERC721Enumerable-tokenOfOwnerByIndex}.
     * This read function is O(totalSupply). If calling from a separate contract, be sure to test gas first.
     * It may also degrade with extremely large collection sizes (e.g >> 10000), test for your use case.
     */
    function tokenOfOwnerByIndex(address owner, uint256 index) public view override returns (uint256) {
        if (index >= balanceOf(owner)) revert OwnerIndexOutOfBounds();
        uint256 numMintedSoFar = _currentIndex;
        uint256 tokenIdsIdx;
        address currOwnershipAddr;

        // Counter overflow is impossible as the loop breaks when
        // uint256 i is equal to another uint256 numMintedSoFar.
        unchecked {
            for (uint256 i; i < numMintedSoFar; i++) {
                TokenOwnership memory ownership = _ownerships[i];
                if (ownership.burned) {
                    continue;
                }
                if (ownership.addr != address(0)) {
                    currOwnershipAddr = ownership.addr;
                }
                if (currOwnershipAddr == owner) {
                    if (tokenIdsIdx == index) {
                        return i;
                    }
                    tokenIdsIdx++;
                }
            }
        }

        // Execution should never reach this point.
        revert();
    }

    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override(ERC165, IERC165) returns (bool) {
        return
            interfaceId == type(IERC721).interfaceId ||
            interfaceId == type(IERC721Metadata).interfaceId ||
            interfaceId == type(IERC721Enumerable).interfaceId ||
            super.supportsInterface(interfaceId);
    }

    /**
     * @dev See {IERC721-balanceOf}.
     */
    function balanceOf(address owner) public view override returns (uint256) {
        if (owner == address(0)) revert BalanceQueryForZeroAddress();
        return uint256(_addressData[owner].balance);
    }

    function _numberMinted(address owner) internal view returns (uint256) {
        if (owner == address(0)) revert MintedQueryForZeroAddress();
        return uint256(_addressData[owner].numberMinted);
    }

    function _numberBurned(address owner) internal view returns (uint256) {
        if (owner == address(0)) revert BurnedQueryForZeroAddress();
        return uint256(_addressData[owner].numberBurned);
    }

    /**
     * Gas spent here starts off proportional to the maximum mint batch size.
     * It gradually moves to O(1) as tokens get transferred around in the collection over time.
     */
    function ownershipOf(uint256 tokenId) internal view returns (TokenOwnership memory) {
        uint256 curr = tokenId;

        unchecked {
            if (curr < _currentIndex) {
                TokenOwnership memory ownership = _ownerships[curr];
                if (!ownership.burned) {
                    if (ownership.addr != address(0)) {
                        return ownership;
                    }
                    // Invariant: 
                    // There will always be an ownership that has an address and is not burned 
                    // before an ownership that does not have an address and is not burned.
                    // Hence, curr will not underflow.
                    while (true) {
                        curr--;
                        ownership = _ownerships[curr];
                        if (ownership.addr != address(0)) {
                            return ownership;
                        }
                    }
                }
            }
        }
        revert OwnerQueryForNonexistentToken();
    }

    /**
     * @dev See {IERC721-ownerOf}.
     */
    function ownerOf(uint256 tokenId) public view override returns (address) {
        return ownershipOf(tokenId).addr;
    }

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

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

    /**
     * @dev See {IERC721Metadata-tokenURI}.
     */
    function tokenURI(uint256 tokenId) public view virtual override returns (string memory) {
        if (!_exists(tokenId)) revert URIQueryForNonexistentToken();

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

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

    /**
     * @dev See {IERC721-approve}.
     */
    function approve(address to, uint256 tokenId) public override {
        address owner = ERC721A.ownerOf(tokenId);
        if (to == owner) revert ApprovalToCurrentOwner();

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

        _approve(to, tokenId, owner);
    }

    /**
     * @dev See {IERC721-getApproved}.
     */
    function getApproved(uint256 tokenId) public view override returns (address) {
        if (!_exists(tokenId)) revert ApprovalQueryForNonexistentToken();

        return _tokenApprovals[tokenId];
    }

    /**
     * @dev See {IERC721-setApprovalForAll}.
     */
    function setApprovalForAll(address operator, bool approved) public override {
        if (operator == _msgSender()) revert ApproveToCaller();

        _operatorApprovals[_msgSender()][operator] = approved;
        emit ApprovalForAll(_msgSender(), operator, approved);
    }

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

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

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

    /**
     * @dev See {IERC721-safeTransferFrom}.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId,
        bytes memory _data
    ) public virtual override {
        _transfer(from, to, tokenId);
        if (!_checkOnERC721Received(from, to, tokenId, _data)) {
            revert TransferToNonERC721ReceiverImplementer();
        }
    }

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

    function _safeMint(address to, uint256 quantity) internal {
        _safeMint(to, 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.
     *
     * Emits a {Transfer} event.
     */
    function _safeMint(
        address to,
        uint256 quantity,
        bytes memory _data
    ) internal {
        _mint(to, quantity, _data, true);
    }

    /**
     * @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.
     */
    function _mint(
        address to,
        uint256 quantity,
        bytes memory _data,
        bool safe
    ) internal {
        uint256 startTokenId = _currentIndex;
        if (to == address(0)) revert MintToZeroAddress();
        if (quantity == 0) revert MintZeroQuantity();

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

        // Overflows are incredibly unrealistic.
        // balance or numberMinted overflow if current value of either + quantity > 3.4e38 (2**128) - 1
        // updatedIndex overflows if _currentIndex + quantity > 3.4e38 (2**128) - 1
        unchecked {
            _addressData[to].balance += uint64(quantity);
            _addressData[to].numberMinted += uint64(quantity);

            _ownerships[startTokenId].addr = to;
            _ownerships[startTokenId].startTimestamp = uint64(block.timestamp);

            uint256 updatedIndex = startTokenId;

            for (uint256 i; i < quantity; i++) {
                emit Transfer(address(0), to, updatedIndex);
                if (safe && !_checkOnERC721Received(address(0), to, updatedIndex, _data)) {
                    revert TransferToNonERC721ReceiverImplementer();
                }
                updatedIndex++;
            }

            _currentIndex = uint128(updatedIndex);
        }
        _afterTokenTransfers(address(0), to, startTokenId, quantity);
    }

    /**
     * @dev Transfers `tokenId` from `from` to `to`.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - `tokenId` token must be owned by `from`.
     *
     * Emits a {Transfer} event.
     */
    function _transfer(
        address from,
        address to,
        uint256 tokenId
    ) private {
        TokenOwnership memory prevOwnership = ownershipOf(tokenId);

        bool isApprovedOrOwner = (_msgSender() == prevOwnership.addr ||
            isApprovedForAll(prevOwnership.addr, _msgSender()) ||
            getApproved(tokenId) == _msgSender());

        if (!isApprovedOrOwner) revert TransferCallerNotOwnerNorApproved();
        if (prevOwnership.addr != from) revert TransferFromIncorrectOwner();
        if (to == address(0)) revert TransferToZeroAddress();

        _beforeTokenTransfers(from, to, tokenId, 1);

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

        // 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**128.
        unchecked {
            _addressData[from].balance -= 1;
            _addressData[to].balance += 1;

            _ownerships[tokenId].addr = to;
            _ownerships[tokenId].startTimestamp = uint64(block.timestamp);

            // If the ownership slot of tokenId+1 is not explicitly set, that means the transfer initiator owns it.
            // Set the slot of tokenId+1 explicitly in storage to maintain correctness for ownerOf(tokenId+1) calls.
            uint256 nextTokenId = tokenId + 1;
            if (_ownerships[nextTokenId].addr == address(0)) {
                // This will suffice for checking _exists(nextTokenId),
                // as a burned slot cannot contain the zero address.
                if (nextTokenId < _currentIndex) {
                    _ownerships[nextTokenId].addr = prevOwnership.addr;
                    _ownerships[nextTokenId].startTimestamp = prevOwnership.startTimestamp;
                }
            }
        }

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

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

        _beforeTokenTransfers(prevOwnership.addr, address(0), tokenId, 1);

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

        // 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**128.
        unchecked {
            _addressData[prevOwnership.addr].balance -= 1;
            _addressData[prevOwnership.addr].numberBurned += 1;

            // Keep track of who burned the token, and the timestamp of burning.
            _ownerships[tokenId].addr = prevOwnership.addr;
            _ownerships[tokenId].startTimestamp = uint64(block.timestamp);
            _ownerships[tokenId].burned = true;

            // If the ownership slot of tokenId+1 is not explicitly set, that means the burn initiator owns it.
            // Set the slot of tokenId+1 explicitly in storage to maintain correctness for ownerOf(tokenId+1) calls.
            uint256 nextTokenId = tokenId + 1;
            if (_ownerships[nextTokenId].addr == address(0)) {
                // This will suffice for checking _exists(nextTokenId),
                // as a burned slot cannot contain the zero address.
                if (nextTokenId < _currentIndex) {
                    _ownerships[nextTokenId].addr = prevOwnership.addr;
                    _ownerships[nextTokenId].startTimestamp = prevOwnership.startTimestamp;
                }
            }
        }

        emit Transfer(prevOwnership.addr, address(0), tokenId);
        _afterTokenTransfers(prevOwnership.addr, address(0), tokenId, 1);

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

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

    /**
     * @dev Internal function to invoke {IERC721Receiver-onERC721Received} on a target address.
     * The call is not executed if the target address is not a contract.
     *
     * @param from address representing the previous owner of the given token ID
     * @param to target address that will receive the tokens
     * @param tokenId uint256 ID of the token to be transferred
     * @param _data bytes optional data to send along with the call
     * @return bool whether the call correctly returned the expected magic value
     */
    function _checkOnERC721Received(
        address from,
        address to,
        uint256 tokenId,
        bytes memory _data
    ) private returns (bool) {
        if (to.isContract()) {
            try IERC721Receiver(to).onERC721Received(_msgSender(), from, tokenId, _data) returns (bytes4 retval) {
                return retval == IERC721Receiver(to).onERC721Received.selector;
            } catch (bytes memory reason) {
                if (reason.length == 0) {
                    revert TransferToNonERC721ReceiverImplementer();
                } else {
                    assembly {
                        revert(add(32, reason), mload(reason))
                    }
                }
            }
        } else {
            return true;
        }
    }

    /**
     * @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 {}
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (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 Returns the address of the current owner.
     */
    function owner() public view virtual returns (address) {
        return _owner;
    }

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

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

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

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (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() {
        // On the first call to nonReentrant, _notEntered will be true
        require(_status != _ENTERED, "ReentrancyGuard: reentrant call");

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

        _;

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

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

pragma solidity ^0.8.0;

/**
 * @dev These functions deal with verification of Merkle Trees proofs.
 *
 * The proofs can be generated using the JavaScript library
 * https://github.com/miguelmota/merkletreejs[merkletreejs].
 * Note: the hashing algorithm should be keccak256 and pair sorting should be enabled.
 *
 * See `test/utils/cryptography/MerkleProof.test.js` for some examples.
 */
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 Returns the rebuilt hash obtained by traversing a Merklee 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++) {
            bytes32 proofElement = proof[i];
            if (computedHash <= proofElement) {
                // Hash(current computed hash + current element of the proof)
                computedHash = _efficientHash(computedHash, proofElement);
            } else {
                // Hash(current element of the proof + current computed hash)
                computedHash = _efficientHash(proofElement, computedHash);
            }
        }
        return computedHash;
    }

    function _efficientHash(bytes32 a, bytes32 b) private pure returns (bytes32 value) {
        assembly {
            mstore(0x00, a)
            mstore(0x20, b)
            value := keccak256(0x00, 0x40)
        }
    }
}

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

pragma solidity ^0.8.0;

import "../../utils/introspection/IERC165.sol";

/**
 * @dev Required interface of an ERC721 compliant contract.
 */
interface IERC721 is IERC165 {
    /**
     * @dev Emitted when `tokenId` token is transferred from `from` to `to`.
     */
    event Transfer(address indexed from, address indexed to, uint256 indexed tokenId);

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

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

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

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

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

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

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

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

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

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

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

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

pragma solidity ^0.8.0;

/**
 * @title ERC721 token receiver interface
 * @dev Interface for any contract that wants to support safeTransfers
 * from ERC721 asset contracts.
 */
interface IERC721Receiver {
    /**
     * @dev Whenever an {IERC721} `tokenId` token is transferred to this contract via {IERC721-safeTransferFrom}
     * by `operator` from `from`, this function is called.
     *
     * It must return its Solidity selector to confirm the token transfer.
     * If any other value is returned or the interface is not implemented by the recipient, the transfer will be reverted.
     *
     * The selector can be obtained in Solidity with `IERC721.onERC721Received.selector`.
     */
    function onERC721Received(
        address operator,
        address from,
        uint256 tokenId,
        bytes calldata data
    ) external returns (bytes4);
}

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

pragma solidity ^0.8.0;

import "../IERC721.sol";

/**
 * @title ERC-721 Non-Fungible Token Standard, optional metadata extension
 * @dev See https://eips.ethereum.org/EIPS/eip-721
 */
interface IERC721Metadata is IERC721 {
    /**
     * @dev Returns the token collection name.
     */
    function name() external view returns (string memory);

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

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (token/ERC721/extensions/IERC721Enumerable.sol)

pragma solidity ^0.8.0;

import "../IERC721.sol";

/**
 * @title ERC-721 Non-Fungible Token Standard, optional enumeration extension
 * @dev See https://eips.ethereum.org/EIPS/eip-721
 */
interface IERC721Enumerable is IERC721 {
    /**
     * @dev Returns the total amount of tokens stored by the contract.
     */
    function totalSupply() external view returns (uint256);

    /**
     * @dev Returns a token ID owned by `owner` at a given `index` of its token list.
     * Use along with {balanceOf} to enumerate all of ``owner``'s tokens.
     */
    function tokenOfOwnerByIndex(address owner, uint256 index) external view returns (uint256);

    /**
     * @dev Returns a token ID at a given `index` of all the tokens stored by the contract.
     * Use along with {totalSupply} to enumerate all tokens.
     */
    function tokenByIndex(uint256 index) external view returns (uint256);
}

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

pragma solidity ^0.8.1;

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

        return account.code.length > 0;
    }

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

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

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

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

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

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

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

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

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

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

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a delegate call.
     *
     * _Available since v3.4._
     */
    function functionDelegateCall(address target, bytes memory data) internal returns (bytes memory) {
        return functionDelegateCall(target, data, "Address: low-level delegate call failed");
    }

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

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

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

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

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

pragma solidity ^0.8.0;

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

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

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

pragma solidity ^0.8.0;

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

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

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

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

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

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

pragma solidity ^0.8.0;

import "./IERC165.sol";

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

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

pragma solidity ^0.8.0;

/**
 * @dev Interface of the ERC165 standard, as defined in the
 * https://eips.ethereum.org/EIPS/eip-165[EIP].
 *
 * Implementers can declare support of contract interfaces, which can then be
 * queried by others ({ERC165Checker}).
 *
 * For an implementation, see {ERC165}.
 */
interface IERC165 {
    /**
     * @dev Returns true if this contract implements the interface defined by
     * `interfaceId`. See the corresponding
     * https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified[EIP section]
     * to learn more about how these ids are created.
     *
     * This function call must use less than 30 000 gas.
     */
    function supportsInterface(bytes4 interfaceId) external view returns (bool);
}

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

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"string","name":"_initBaseURI","type":"string"},{"internalType":"string","name":"_initNotRevealedUri","type":"string"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"ApprovalCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"ApprovalQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"ApprovalToCurrentOwner","type":"error"},{"inputs":[],"name":"ApproveToCaller","type":"error"},{"inputs":[],"name":"BalanceQueryForZeroAddress","type":"error"},{"inputs":[],"name":"MintToZeroAddress","type":"error"},{"inputs":[],"name":"MintZeroQuantity","type":"error"},{"inputs":[],"name":"OwnerIndexOutOfBounds","type":"error"},{"inputs":[],"name":"OwnerQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"TokenIndexOutOfBounds","type":"error"},{"inputs":[],"name":"TransferCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"TransferFromIncorrectOwner","type":"error"},{"inputs":[],"name":"TransferToNonERC721ReceiverImplementer","type":"error"},{"inputs":[],"name":"TransferToZeroAddress","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":"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":[],"name":"MAXIMUM_MINT_PUBLIC","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"MAXIMUM_MINT_WL","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"MAXIMUM_SUPPLY","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"addresses","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":"nonpayable","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":"freeMerkleRoot","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32[]","name":"_merkleProof","type":"bytes32[]"}],"name":"freeMint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getPrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getSaleStatus","outputs":[{"internalType":"enum MangaSociety.WorkflowStatus","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"addresses","type":"address"},{"internalType":"uint256","name":"quantity","type":"uint256"}],"name":"gift","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32[]","name":"_merkleProof","type":"bytes32[]"}],"name":"hasOnFreemint","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32[]","name":"_merkleProof","type":"bytes32[]"}],"name":"hasWhitelist","outputs":[{"internalType":"bool","name":"","type":"bool"}],"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":"isRevealed","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"merkleRoot","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","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":[],"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":"uint256","name":"ammount","type":"uint256"},{"internalType":"bytes32[]","name":"_merkleProof","type":"bytes32[]"}],"name":"presaleMint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"privateSalePrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"ammount","type":"uint256"}],"name":"publicMint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"restart","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"reveal","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_newBaseURI","type":"string"}],"name":"setBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"root","type":"bytes32"}],"name":"setFreeMerkleRoot","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"root","type":"bytes32"}],"name":"setMerkleRoot","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_notRevealedURI","type":"string"}],"name":"setNotRevealedURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"setUpFreemint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"setUpPresale","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"setUpSale","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"index","type":"uint256"}],"name":"tokenByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"uint256","name":"index","type":"uint256"}],"name":"tokenOfOwnerByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"tokensPerWalletFreemint","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"tokensPerWalletPublic","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"tokensPerWalletWhitelist","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":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_newPrice","type":"uint256"}],"name":"updatePublicPrice","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_newSupply","type":"uint256"}],"name":"updateSupply","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_newPrice","type":"uint256"}],"name":"updateWLPrice","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"withdraw","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"workflow","outputs":[{"internalType":"enum MangaSociety.WorkflowStatus","name":"","type":"uint8"}],"stateMutability":"view","type":"function"}]

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

000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000013100000000000000000000000000000000000000000000000000000000000000

-----Decoded View---------------
Arg [0] : _initBaseURI (string): 1
Arg [1] : _initNotRevealedUri (string): 1

-----Encoded View---------------
6 Constructor Arguments found :
Arg [0] : 0000000000000000000000000000000000000000000000000000000000000040
Arg [1] : 0000000000000000000000000000000000000000000000000000000000000080
Arg [2] : 0000000000000000000000000000000000000000000000000000000000000001
Arg [3] : 3100000000000000000000000000000000000000000000000000000000000000
Arg [4] : 0000000000000000000000000000000000000000000000000000000000000001
Arg [5] : 3100000000000000000000000000000000000000000000000000000000000000