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: GPL-3.0

pragma solidity >=0.7.0 <0.9.0;

/*
 _______  _______  ___   _  ___     _______  _______  _______  __    _  _______ 
|  _    ||       ||   | | ||   |   |       ||       ||       ||  |  | ||       |
| |_|   ||   _   ||   |_| ||   |   |_     _||    ___||    ___||   |_| ||  _____|
|       ||  | |  ||      _||   |     |   |  |   |___ |   |___ |       || |_____ 
|  _   | |  |_|  ||     |_ |   |     |   |  |    ___||    ___||  _    ||_____  |
| |_|   ||       ||    _  ||   |     |   |  |   |___ |   |___ | | |   | _____| |
|_______||_______||___| |_||___|     |___|  |_______||_______||_|  |__||_______|

*/

import "https://github.com/chiru-labs/ERC721A/blob/main/contracts/IERC721A.sol";
import "@openzeppelin/contracts/access/Ownable.sol";

contract BOTE is IERC721A, Ownable {    // 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 tokenId of the next token to be minted.
    uint256 private _currentIndex;

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

    // Token name
    string private constant _name = "Boki Teens";
    string private constant _symbol = "BOTE";


    // 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`
    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 => address) private _tokenApprovals;

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


    uint256 public constant MAX_SUPPLY = 7777;
    uint256 public constant MAX_PER_WALLET = 10;
    uint256 public PRICE = 0.003 ether;
    uint256 public MAX_FREE_MINT = 2;

    mapping(address => uint256) public boughtMints;    
    mapping(address => uint256) public freeMints;

    string _baseURI = "ipfs://QmQDGcFksDSX9Eaa14zmSD6H1kHWdnLnZBUSJbYEbdpQfw/";
    string constant _contractURI = "ipfs://QmWuyeLKVL23HsgdHhgUCndwvtXeHntfBWB9AxUpyZPbm8";

    constructor() {
        _currentIndex = _startTokenId();
        _safeMint(msg.sender, 50); // Promo Mint Team
    }

    function mint(uint256 _amount) public payable{
        address _caller = _msgSenderERC721A();
        require(totalSupply()+_amount<=MAX_SUPPLY, "Sold out");
        require(_amount*PRICE<=msg.value, "Value to low");
        require(boughtMints[_caller]+_amount <= MAX_PER_WALLET, "Max per Wallet is reached");
        
        boughtMints[_caller] += _amount;
        _safeMint(_caller, _amount);
    }

    function freeMint() public {
        address _caller = _msgSenderERC721A();
        uint256 _amount = MAX_FREE_MINT;

        if(totalSupply()<2000){
            _amount = 5;
        }
        if(totalSupply()<1000){
            _amount = 10;
        }
        if(totalSupply()<=90){
            _amount = 30;
        }

        require(totalSupply()+_amount<=MAX_SUPPLY, "Sold out");
        require(freeMints[_caller] == 0, "Free Mint already claimed");
        freeMints[_caller] = 1;
        
        _safeMint(_caller, _amount);
    }

    function setMaxFreeMint(uint256 _newValue) public onlyOwner{
        MAX_FREE_MINT = _newValue;
    }

    function setNewPrice(uint256 _newValue) public onlyOwner{
        PRICE = _newValue;
    }

    function setBaseURI(string memory _newBaseURI) external onlyOwner{
        _baseURI = _newBaseURI;
    }


    /**
     * @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 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 override returns (uint256) {
        // Counter underflow is impossible as _burnCounter cannot be incremented
        // more than `_currentIndex - _startTokenId()` times.
        unchecked {
            return _currentIndex - _startTokenId();
        }
    }

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


    /**
     * @dev See {IERC165-supportsInterface}.
     */
    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: 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.
    }

    /**
     * @dev See {IERC721-balanceOf}.
     */
    function balanceOf(address owner) public view override returns (uint256) {
        if (_addressToUint256(owner) == 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 auxillary 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 auxillary 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 {
        uint256 packed = _packedAddressData[owner];
        uint256 auxCasted;
        assembly { // Cast aux without masking.
            auxCasted := aux
        }
        packed = (packed & BITMASK_AUX_COMPLEMENT) | (auxCasted << BITPOS_AUX);
        _packedAddressData[owner] = packed;
    }

    /**
     * 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 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.
                        //
                        // We can directly compare the packed value.
                        // If the address is zero, packed is zero.
                        while (packed == 0) {
                            packed = _packedOwnerships[--curr];
                        }
                        return packed;
                    }
                }
        }
        revert OwnerQueryForNonexistentToken();
    }

    /**
     * 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;
    }

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

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

    /**
     * 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) {
        return _unpackedOwnership(_packedOwnershipOf(tokenId));
    }

    /**
     * @dev See {IERC721-ownerOf}.
     */
    function ownerOf(uint256 tokenId) public view override returns (address) {
        return address(uint160(_packedOwnershipOf(tokenId)));
    }

    /**
     * @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, _toString(tokenId), ".json")) : '';
    }

    function contractURI() public pure returns (string memory) {
        return _contractURI;
    }

    /**
     * @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 "ipfs://QM";
    }
    */
    
    

    /**
     * @dev Casts the address to uint256 without masking.
     */
    function _addressToUint256(address value) private pure returns (uint256 result) {
        assembly {
            result := value
        }
    }

    /**
     * @dev Casts the boolean to uint256 without branching.
     */
    function _boolToUint256(bool value) private pure returns (uint256 result) {
        assembly {
            result := value
        }
    }

    /**
     * @dev See {IERC721-approve}.
     */
    function approve(address to, uint256 tokenId) public override {
        address owner = address(uint160(_packedOwnershipOf(tokenId)));
        if (to == owner) revert ApprovalToCurrentOwner();

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

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

    /**
     * @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 virtual override {
        if (operator == _msgSenderERC721A()) revert ApproveToCaller();

        _operatorApprovals[_msgSenderERC721A()][operator] = approved;
        emit ApprovalForAll(_msgSenderERC721A(), 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);
    }

    /**
     * @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
            _startTokenId() <= tokenId &&
            tokenId < _currentIndex;
    }

    /**
     * @dev Equivalent to `_safeMint(to, quantity, '')`.
     */
    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 {
        uint256 startTokenId = _currentIndex;
        if (_addressToUint256(to) == 0) revert MintToZeroAddress();
        if (quantity == 0) revert MintZeroQuantity();


        // Overflows are incredibly unrealistic.
        // balance or numberMinted overflow if current value of either + quantity > 1.8e19 (2**64) - 1
        // updatedIndex overflows if _currentIndex + quantity > 1.2e77 (2**256) - 1
        unchecked {
            // Updates:
            // - `balance += quantity`.
            // - `numberMinted += quantity`.
            //
            // We can directly add to the balance and number minted.
            _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] =
                _addressToUint256(to) |
                (block.timestamp << BITPOS_START_TIMESTAMP) |
                (_boolToUint256(quantity == 1) << BITPOS_NEXT_INITIALIZED);

            uint256 updatedIndex = startTokenId;
            uint256 end = updatedIndex + quantity;

            if (to.code.length != 0) {
                do {
                    emit Transfer(address(0), to, updatedIndex);
                } while (updatedIndex < end);
                // Reentrancy protection
                if (_currentIndex != startTokenId) revert();
            } else {
                do {
                    emit Transfer(address(0), to, updatedIndex++);
                } while (updatedIndex < end);
            }
            _currentIndex = updatedIndex;
        }
        _afterTokenTransfers(address(0), to, startTokenId, quantity);
    }

    /**
     * @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) internal {
        uint256 startTokenId = _currentIndex;
        if (_addressToUint256(to) == 0) revert MintToZeroAddress();
        if (quantity == 0) revert MintZeroQuantity();


        // Overflows are incredibly unrealistic.
        // balance or numberMinted overflow if current value of either + quantity > 1.8e19 (2**64) - 1
        // updatedIndex overflows if _currentIndex + quantity > 1.2e77 (2**256) - 1
        unchecked {
            // Updates:
            // - `balance += quantity`.
            // - `numberMinted += quantity`.
            //
            // We can directly add to the balance and number minted.
            _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] =
                _addressToUint256(to) |
                (block.timestamp << BITPOS_START_TIMESTAMP) |
                (_boolToUint256(quantity == 1) << BITPOS_NEXT_INITIALIZED);

            uint256 updatedIndex = startTokenId;
            uint256 end = updatedIndex + quantity;

            do {
                emit Transfer(address(0), to, updatedIndex++);
            } while (updatedIndex < end);

            _currentIndex = 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 {
        uint256 prevOwnershipPacked = _packedOwnershipOf(tokenId);

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

        address approvedAddress = _tokenApprovals[tokenId];

        bool isApprovedOrOwner = (_msgSenderERC721A() == from ||
            isApprovedForAll(from, _msgSenderERC721A()) ||
            approvedAddress == _msgSenderERC721A());

        if (!isApprovedOrOwner) revert TransferCallerNotOwnerNorApproved();
        if (_addressToUint256(to) == 0) revert TransferToZeroAddress();


        // Clear approvals from the previous owner.
        if (_addressToUint256(approvedAddress) != 0) {
            delete _tokenApprovals[tokenId];
        }

        // 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] =
                _addressToUint256(to) |
                (block.timestamp << BITPOS_START_TIMESTAMP) |
                BITMASK_NEXT_INITIALIZED;

            // 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 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 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 returns (string memory ptr) {
        assembly {
            // The maximum value of a uint256 contains 78 digits (1 byte per digit), 
            // but we allocate 128 bytes to keep the free memory pointer 32-byte word aliged.
            // We will need 1 32-byte word to store the length, 
            // and 3 32-byte words to store a maximum of 78 digits. Total: 32 + 3 * 32 = 128.
            ptr := add(mload(0x40), 128)
            // Update the free memory pointer to allocate.
            mstore(0x40, ptr)

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

            // We write the string from the rightmost digit to the leftmost digit.
            // The following is essentially a do-while loop that also handles the zero case.
            // Costs a bit more than early returning for the zero case,
            // but cheaper in terms of deployment and overall runtime costs.
            for { 
                // Initialize and perform the first pass without check.
                let temp := value
                // Move the pointer 1 byte leftwards to point to an empty character slot.
                ptr := sub(ptr, 1)
                // Write the character to the pointer. 48 is the ASCII index of '0'.
                mstore8(ptr, add(48, mod(temp, 10)))
                temp := div(temp, 10)
            } temp { 
                // Keep dividing `temp` until zero.
                temp := div(temp, 10)
            } { // Body of the for loop.
                ptr := sub(ptr, 1)
                mstore8(ptr, add(48, mod(temp, 10)))
            }
            
            let length := sub(end, ptr)
            // Move the pointer 32 bytes leftwards to make room for the length.
            ptr := sub(ptr, 32)
            // Store the length.
            mstore(ptr, length)
        }
    }

    function withdraw() external onlyOwner {
        uint256 balance = address(this).balance;
        payable(msg.sender).transfer(balance);
    }
}

// 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
// ERC721A Contracts v4.0.0
// Creator: Chiru Labs

pragma solidity ^0.8.4;

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

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

    /**
     * The caller cannot approve to their own address.
     */
    error ApproveToCaller();

    /**
     * The caller cannot approve to the current owner.
     */
    error ApprovalToCurrentOwner();

    /**
     * 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();

    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;
    }

    /**
     * @dev Returns the total amount of tokens stored by the contract.
     *
     * Burned tokens are calculated here, use `_totalMinted()` if you want to count just minted tokens.
     */
    function totalSupply() external view returns (uint256);

    // ==============================
    //            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);

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

    /**
     * @dev Safely transfers `tokenId` token from `from` to `to`, checking first that contract recipients
     * are aware of the ERC721 protocol to prevent tokens from being forever locked.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `tokenId` token must exist and be owned by `from`.
     * - If the caller is not `from`, it must 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 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);
}

// 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;
    }
}

{
  "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":"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":"OwnerQueryForNonexistentToken","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":"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":"MAX_FREE_MINT","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"MAX_PER_WALLET","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"MAX_SUPPLY","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"PRICE","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"boughtMints","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"contractURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"pure","type":"function"},{"inputs":[],"name":"freeMint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"freeMints","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":[{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"mint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","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":"uint256","name":"_newValue","type":"uint256"}],"name":"setMaxFreeMint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_newValue","type":"uint256"}],"name":"setNewPrice","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"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":[],"name":"withdraw","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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