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: BSD 
pragma solidity ^0.8.4;

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

// *tips fedora* m'lady
//                          /&&&@&@&&&&&&&&&&&&&&&&&&@@@@@@@@@@@@@@@@@@,           
//                         %%&&%%&&&&&&&&&&&&&&&&&&&&&@@@@@@@@@@@@@@@@@@           
//                        %%&%&&&%&&&&&&&&&&&&&&&&&&&&&@@@@@@@@@@@@@@@@@           
//                      (&&%&%&%%&&&&&&&&&&&&&&&&&&&&&&@@@@@@@@@@@@@@@@@#          
//                     %%%%%%%%%%%&&&&&&&&&&&&&&&&&&&&@@@@@@@@@@@@@@@@@@@          
//                    %%%%%%%%%%%%%&&&&&&&&&&&&&&&&&&@&&@@@@@@@@@@@@@@@@@          
//                 .#%%%%&%%%%%&&%%%%&&&&&&&&&&&&&&@&@&@&@@@@@@@@@@@@@@@@@@@@(     
//          .@@@@@@@@@@&@&&&&&&&%%%%&&&&&&&&&&&&&&&&&&&@&@@@@@@@@@@@@@@@@@@@@@@@@/ 
//      .@@@@@@@@@@@&&&&&&&&&&%%%%%&%&&&&&&@@&@@@&@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@  
//   ,*(#**,*/%@@&&&&&&&&&&&&&%&%%&&&&&&&&&@@&&@&@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@   
// /((*,,**(#**/#@&&@&&&&&&&&&&&&%&%%&&&&&&@&&&@&@@@@@@@@@@@@@@@@@@@@@@@@@@@@@(    
// ,,*(#*,*/#%,**(#@&@&@&&@&@&&&&&&&&&&&&&&&&&&&&@@@@@@@@@@@@@@@@@@@@@@@@@@(       
// .,*/(#,,/((/*,/%&&&&&&&&&&&&&@@&@&&&&@@@@@@@@@@@@@@@@@@@@@@@@@@@@&&&&&&&%       
// .,,/(&*,/(%*,,,/,,*/(#%%/,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,&&&&&&&&&&&&&&&&&       
// .,*/#%/(((,,*(//((/*,,,,,,,,,,,,,,,,,&&&&%(,,,,,,,,,,,,,,%&&&&&&&&&&&&&&&       
// */#%(*/(,,*/#*,,*&@@@@#&/,,,,,,,,,,,,,,,,*##((/**,,,,,,,,/&&&&&&&&&&&&&&%       
// */((*,.,,*(#,,,(@@@@. .@(,,,,,,,,,,,,,,//**(&@%,,,,,,,,,,,&&&&&&&&&&&&&&        
// .,,,*/,*/#  ,,*%@@@@@@&@@,,,,,,,,,,,,,,%@@@@(%@@/,,,,,,,,#&&&&&&&&&&&&&%        
// ,,***#(#    .,,,*%@@@@@@@*,,,,,,,,,,,,@@@@@@(.*@@@@,,,,,*&&&&&&&&&&&&&&*        
// *//(%*       ,,,,@ *@@@@@,,,,,,,,,,,,,@@@@@@@@@&@@.@,,,,*#&&&&&&&&%(*,,,        
// (%.          ,,,,,*&&@*,,,,*,,,,,,,,,,@@#@@@@&&@@ ,,,,,,,/%&&&%/,,,,,,,,,       
//               ,,,,,****,,**,,,,,,,,,,,,@&%(#%%@..,,,,,,,,/#%%%%(*,,,,*,         
//               .,,,,,,,,,,,,,.,,,,,*,,,,,,,,(@&,,,,,,,,,,/((%%%%/*,,,            
//                /(*,,,,,,,,*////*****/((*,,,,,,,,,,,,,,/##//((((/*,,*@@@@&,      
//                 */(*****(/,,,,,,,*&,,,,/*,,,,,,,,,,,,/#%#((((((/*,,*@@@@@@@@@@@ 
//                  ,%%(***/*,,,,,,,,,,,,*/(/*//*,,,,,,**#%((#####/**(*,,&@@@@@@@@&
//            ./#%&%((((/(((/,,,,,,,,,,,*,/(#(%((*,,,,/*/(####%##(*((*,,,,%@@@@@@@@
// @@@@@@@@@@@@@@@@@@@&%(#%%%#/*,,,,,,,//####(((/**///((#%%%%%%%(#(,,,,,(@@@@@@@@@@
// @@@@@@@@@@@@@@@@@@@@@&%#%%%%%%####%%%%%%%###/***//##%%&&&&%%&%*&@@@@@@@@@@@@@@@@
// @@@@@@@@@@@@@@@@@@@@@@@@&&%%%%%%%%%%%%%##(//*///(%%%&&&%&&@@@@@@@@@@@@@@@@@@@@@@
// @@@@@@@@@@@@@@@@@@@@@@@@@@@@@&#**/((##%%%%##(#%%%%%%&&@&@@@@@@@@@@@@@@@@@@@@@@@@
// @@@@@@@@@@@&@@@@@@@@@@@@@@@@@&&&&&(###%%%%%#%&&&&&@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
// @@@@@@&@@@&&@@@@@@&@@@&@@@@@@@&&&&@@&&&&&@@@@&&&@@@@@@@@@@@@@@@@&@@@@@@@@@@@@@@@
// @@@@&&@@@&&@@@@@@@&@@@@@@&@@@@@&&&@@@@((@@@@&@@@@@@@@@@@@@@@&@&@&&@@@@@@&@@@@@@@
// @@&&&@@@@&&@@@@@@@&@@@@@@@@@@@@@&@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
// @@&&&@@@&&&@@@@@@&&@@@@&@@&@@@@@@@@@@@@@&&@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
// @@@@@@@@@@&&@@@@@&&&@@@@@&@@@@@@@@@@@@@@&&@@@@@&@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
// &@@@&@&&&&&@@@@@@&&@@@@@&&@@@@@@@@@@@@@@@&&@@@@@@@@@@@@@@@@@@&&&&@@@@@@@@@@@@@@@
// &@@@@@@@@&@@@@@@@&&@@@@&&&&@@@&@@@@@@@@@@@&&@@@@@@@@@&&@@@@@@@@@&&&@@@@@@@@@@@@@
// @@@@@@@@&&@@@@@@@&&@@@@&&&&&&(,&&@@@@@@@@@@&&@@@@@@@@@@@&&@@@@@@@@&&@@@@@@@@@@@@

abstract contract MiladyMaker {
        function balanceOf(address owner) view public virtual returns (uint);
        function tokenOfOwnerByIndex(address owner, uint256 index) view public virtual returns (uint256);
        function ownerOf(uint256 idx) view public virtual returns (address);
}

contract Soylads is Ownable, ReentrancyGuard, ERC721A {

    address private _milady_maker;
    string private _URI;

    bool private _halt_mint = true;
    bool private _is_revealed;
    

    uint256 constant TOTAL_TOKEN_SUPPLY = 5050;
    uint256 constant RATWELL_TAX_MINT_PRICE  = 0.1 ether;
    uint256 constant MINT_PRICE = 0.03 ether;
    uint256 constant MILADY_DISCOUNT = 0.01 ether;
    uint256 constant RATWELL_CUTOFF = 20;
    
    mapping(address => uint256) private _num_minted;


    constructor(address miladyMakerContract_) ERC721A("Soylads", "SLS") {
        _milady_maker = miladyMakerContract_;
    }

    function mint(uint256 numTokens) payable external nonReentrant {
        require(_halt_mint == false, "soylads: halted");
        require(numTokens > 0, "soylads: >0");
        require(totalSupply() + numTokens < TOTAL_TOKEN_SUPPLY, "soylads: >supply");

        MiladyMaker milady = MiladyMaker(_milady_maker);
        bool ownsMilady = milady.balanceOf(msg.sender) > 0;

        uint256 totalPrice = _computePrice(numTokens, msg.sender, ownsMilady);
        require(msg.value == totalPrice, "soylads: incorrect price");

        _num_minted[msg.sender] += numTokens;

        _safeMint(msg.sender, numTokens);
        
    }

    function adminMint(uint256 numTokens) external onlyOwner {
        _safeMint(msg.sender, numTokens);
    }


    function computePrice(uint256 numTokens) public view returns (uint256){
        MiladyMaker milady = MiladyMaker(_milady_maker);
        bool ownsMilady = milady.balanceOf(msg.sender) > 0;
        return _computePrice(numTokens, msg.sender, ownsMilady);
    }

    function _computePrice(uint256 numTokens, address addr, bool ownsMilady) public view returns (uint256) {
        uint256 numAlreadyMinted = _num_minted[addr];
        uint256 IND = ownsMilady ? 1 : 0;

        if ( numAlreadyMinted >= RATWELL_CUTOFF ) {
            return ((RATWELL_TAX_MINT_PRICE - IND*MILADY_DISCOUNT) * numTokens);
        }

        if ( (numAlreadyMinted + numTokens) > RATWELL_CUTOFF ) {
            uint256 nAbove = (numAlreadyMinted + numTokens) - RATWELL_CUTOFF; // LHS will be gt so this > 0
            uint256 nUnder = numTokens - nAbove;
        
            return ((MINT_PRICE - IND*MILADY_DISCOUNT) * nUnder) + ((RATWELL_TAX_MINT_PRICE - IND*MILADY_DISCOUNT) * nAbove);
        }

        return ((MINT_PRICE - IND*MILADY_DISCOUNT) * numTokens);
    }

    function tokenURI(uint256 tokenId) public view virtual override returns (string memory) {
        require(_exists(tokenId), 'tokenId?');

        // include the token index if revealed
        if (_is_revealed) {
            return string(abi.encodePacked(_URI, toString(tokenId)));
        } 

        // otherwise return the URI
        return string(_URI);
    }

    /**
     * @dev Halt minting 
    */
    function setHaltMint(bool v) public onlyOwner() {
        _halt_mint = v;
    }

    /**
     * @dev Withdraw ether from this contract (Callable by owner)
    **/
    function withdraw() public onlyOwner() {
        uint balance = address(this).balance;
        payable(msg.sender).transfer(balance);
    }

    /**
     * @dev Set URI 
    */
    function setURI(string memory v) public onlyOwner() {
        _URI = v;
    }

    /**
     * @dev Set reveal 
    */
    function setIsReveal(bool v) public onlyOwner() {
        _is_revealed = v;
    }

	/////////////////////////////////////////////
	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);
	}

}

// 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 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
// 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/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 MintToZeroAddress();
error MintZeroQuantity();
error OwnerQueryForNonexistentToken();
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 extension. Built to optimize for lower gas during batch mints.
 *
 * Assumes serials are sequentially minted starting at _startTokenId() (defaults to 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**256 - 1 (max value of uint256).
 */
contract ERC721A is Context, ERC165, IERC721, IERC721Metadata {
    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;
        // For miscellaneous variable(s) pertaining to the address
        // (e.g. number of whitelist mint slots used).
        // If there are multiple variables, please pack them into a uint64.
        uint64 aux;
    }

    // The tokenId of the next token to be minted.
    uint256 internal _currentIndex;

    // The number of tokens burned.
    uint256 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_;
        _currentIndex = _startTokenId();
    }

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

    /**
     * @dev Burned tokens are calculated here, use _totalMinted() if you want to count just minted tokens.
     */
    function totalSupply() public view returns (uint256) {
        // Counter underflow is impossible as _burnCounter cannot be incremented
        // more than _currentIndex - _startTokenId() times
        unchecked {
            return _currentIndex - _burnCounter - _startTokenId();
        }
    }

    /**
     * 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(ERC165, IERC165) returns (bool) {
        return
            interfaceId == type(IERC721).interfaceId ||
            interfaceId == type(IERC721Metadata).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);
    }

    /**
     * Returns the number of tokens minted by `owner`.
     */
    function _numberMinted(address owner) internal view returns (uint256) {
        return uint256(_addressData[owner].numberMinted);
    }

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

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

    /**
     * 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 (_startTokenId() <= curr && 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 virtual 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 (to.isContract() && !_checkContractOnERC721Received(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 _startTokenId() <= tokenId && 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 > 1.8e19 (2**64) - 1
        // updatedIndex overflows if _currentIndex + quantity > 1.2e77 (2**256) - 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;
            uint256 end = updatedIndex + quantity;

            if (safe && to.isContract()) {
                do {
                    emit Transfer(address(0), to, updatedIndex);
                    if (!_checkContractOnERC721Received(address(0), to, updatedIndex++, _data)) {
                        revert TransferToNonERC721ReceiverImplementer();
                    }
                } 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 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);

        if (prevOwnership.addr != from) revert TransferFromIncorrectOwner();

        bool isApprovedOrOwner = (_msgSender() == from ||
            isApprovedForAll(from, _msgSender()) ||
            getApproved(tokenId) == _msgSender());

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

        _beforeTokenTransfers(from, to, tokenId, 1);

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

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

            TokenOwnership storage currSlot = _ownerships[tokenId];
            currSlot.addr = to;
            currSlot.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;
            TokenOwnership storage nextSlot = _ownerships[nextTokenId];
            if (nextSlot.addr == address(0)) {
                // This will suffice for checking _exists(nextTokenId),
                // as a burned slot cannot contain the zero address.
                if (nextTokenId != _currentIndex) {
                    nextSlot.addr = from;
                    nextSlot.startTimestamp = prevOwnership.startTimestamp;
                }
            }
        }

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

    /**
     * @dev This is equivalent to _burn(tokenId, false)
     */
    function _burn(uint256 tokenId) internal virtual {
        _burn(tokenId, false);
    }

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

        address from = prevOwnership.addr;

        if (approvalCheck) {
            bool isApprovedOrOwner = (_msgSender() == from ||
                isApprovedForAll(from, _msgSender()) ||
                getApproved(tokenId) == _msgSender());

            if (!isApprovedOrOwner) revert TransferCallerNotOwnerNorApproved();
        }

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

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

        // 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 {
            AddressData storage addressData = _addressData[from];
            addressData.balance -= 1;
            addressData.numberBurned += 1;

            // Keep track of who burned the token, and the timestamp of burning.
            TokenOwnership storage currSlot = _ownerships[tokenId];
            currSlot.addr = from;
            currSlot.startTimestamp = uint64(block.timestamp);
            currSlot.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;
            TokenOwnership storage nextSlot = _ownerships[nextTokenId];
            if (nextSlot.addr == address(0)) {
                // This will suffice for checking _exists(nextTokenId),
                // as a burned slot cannot contain the zero address.
                if (nextTokenId != _currentIndex) {
                    nextSlot.addr = from;
                    nextSlot.startTimestamp = prevOwnership.startTimestamp;
                }
            }
        }

        emit Transfer(from, address(0), tokenId);
        _afterTokenTransfers(from, 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 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 _checkContractOnERC721Received(
        address from,
        address to,
        uint256 tokenId,
        bytes memory _data
    ) private returns (bool) {
        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))
                }
            }
        }
    }

    /**
     * @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 (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/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/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 (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 (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 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/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 (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"
      ]
    }
  }
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"address","name":"miladyMakerContract_","type":"address"}],"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"},{"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":[{"internalType":"uint256","name":"numTokens","type":"uint256"},{"internalType":"address","name":"addr","type":"address"},{"internalType":"bool","name":"ownsMilady","type":"bool"}],"name":"_computePrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"numTokens","type":"uint256"}],"name":"adminMint","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":[{"internalType":"uint256","name":"numTokens","type":"uint256"}],"name":"computePrice","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":"numTokens","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":"bool","name":"v","type":"bool"}],"name":"setHaltMint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"v","type":"bool"}],"name":"setIsReveal","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"v","type":"string"}],"name":"setURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"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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

0000000000000000000000005Af0D9827E0c53E4799BB226655A1de152A425a5

-----Decoded View---------------
Arg [0] : miladyMakerContract_ (address): 0x5Af0D9827E0c53E4799BB226655A1de152A425a5

-----Encoded View---------------
1 Constructor Arguments found :
Arg [0] : 0000000000000000000000005Af0D9827E0c53E4799BB226655A1de152A425a5