Token

Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

More Options

• Similar
• Sol2Uml
• Submit Audit
• Compare

// SPDX-License-Identifier: MIT
pragma solidity  0.8.9;

import "@openzeppelin/contracts/token/ERC721/extensions/ERC721Enumerable.sol";
import "@openzeppelin/contracts/access/Ownable.sol";
import "./utils/MinterAccessControl.sol";

contract AnimocaHome is Ownable, ERC721Enumerable, MinterAccessControl {

  /// @dev a string of base uri for this nft
  string private baseURI;
  /// @dev maxSupply of 8bit tokens
  uint256 public maxSupply;

  /**
   * @dev Fired in updateBaseURI()
   *
   * @param sender an address which performed an operation, usually contract owner
   * @param uri a stringof base uri for this nft
   */
  event UpdateBaseUri(address indexed sender, string uri);

  /**
   * @dev Creates/deploys an instance of the NFT
   *
   * @param name_ the name of this nft
   * @param symbol_ the symbol of this nft
   * @param uri_ a stringof base uri for this nft
   * @param maxSupply_ maximum supply of this nft
   */
  constructor(
    string memory name_,
    string memory symbol_,
    string memory uri_,
    uint256 maxSupply_
  ) ERC721(name_, symbol_) {
    baseURI = uri_;
    maxSupply = maxSupply_;
  }

  /**
   * @notice Service function to update base uri
   *
   * @dev this function can only be called by owner
   *
   * @param uri_ a string for updating base uri
   */
  function updateBaseURI(string memory uri_) external onlyOwner {
    baseURI = uri_;
    emit UpdateBaseUri(_msgSender(), uri_);
  }

  /**
   * @notice Service function to update max Supply
   *
   * @dev this function can only be called by owner
   *
   * @param newMaxSupply_ a string for updating maxSupply
   */
  function updateMaxSupply(uint256 newMaxSupply_) external onlyOwner {
    maxSupply = newMaxSupply_;
  }

  /**
   * @dev Additionally to the parent smart contract, return string of base uri
   */
  function _baseURI() internal view override returns (string memory) {
    return baseURI;
  }
  /**
   * @notice Service function to mint nft
   *
   * @dev this function can only be called by minter
   *
   * @param to_ an address which received nft
   * @param tokenId_ a number of id to be minted
    */
  function safeMint(address to_, uint256 tokenId_) external virtual onlyMinter {
    require(totalSupply() < maxSupply, "mint exceed maxSupply");
    _safeMint(to_, tokenId_);
  }

  /**
   * @dev Burns `tokenId`. See {ERC721-_burn}.
   *
   * Requirement:
   * - The caller must own `tokenId` or be an approved operator.
   * 
   * @param tokenId_ a number of id to be minted
   */
  function burn(uint256 tokenId_) public virtual {
    //solhint-disable-next-line max-line-length
    require(_isApprovedOrOwner(_msgSender(), tokenId_), "caller is not owner nor approved");
    _burn(tokenId_);
  }

  /**
   * @dev Hook that is called before any token transfer. This includes minting
   * and burning.
   *
   * @dev Additionally to the parent smart contract, restrict this contract can not be receiver.
   */
  function _beforeTokenTransfer(
    address from_,
    address to_,
    uint256 tokenId_
  ) internal virtual override {
    require(to_ != address(this), 'this contract cannot be receiver');
    super._beforeTokenTransfer(from_, to_, tokenId_);
  }

  /**
   * @notice Service function to transfer mulitply nfts at once
   * 
   * @param from_ is who send token from
   * @param to_ is where the token is send to
   * @param ids_ are those ids which are about to be transfered.
   */
  function safeBatchTransferFrom(
    address from_,
    address to_,
    uint256[] memory ids_
  ) public virtual {
    for(uint256 index; index < ids_.length; index++) {
      safeTransferFrom(from_, to_, ids_[index]);
    }
  }

  /**
   * @notice Service function to add address into MinterRole
   *
   * @dev this function can only be called by Owner
   *
   * @param addr_ an address which is adding into MinterRole
   */
  function grantMinterRole(address addr_) external onlyOwner {
    _grantMinterRole(addr_);
  }

  /**
   * @notice Service function to remove address into MinterRole
   *
   * @dev this function can only be called by Owner
   *
   * @param addr_ an address which is removing from MinterRole
   */
  function revokeMinterRole(address addr_) external onlyOwner {
    _revokeMinterRole(addr_);
  }
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.9;

abstract contract MinterAccessControl {

  /// @dev a list of minter role, and only minter can mint nft
  mapping(address => bool) public minters;

  /**
    * @dev Fired in grantMinterRole()
    *
    * @param sender an address which performed an operation, usually contract owner
    * @param account an address which is granted minter role
    */
  event MinterRoleGranted(address indexed sender, address indexed account);

  /**
    * @dev Fired in revokeMinterRole()
    *
    * @param sender an address which performed an operation, usually contract owner
    * @param account an address which is revoked minter role
    */
  event MinterRoleRevoked(address indexed sender, address indexed account);

  /**
    * @notice Service function to grant minter role
    *
    * @dev this function can only be called by owner
    *
    * @param addr_ an address which is granted minter role
    */
  function _grantMinterRole(address addr_) internal virtual {
    require(addr_ != address(0), "invalid address");
    minters[addr_] = true;
    emit MinterRoleGranted(msg.sender, addr_);
  }

  /**
    * @notice Service function to revoke minter role
    *
    * @dev this function can only be called by owner
    *
    * @param addr_ an address which is revorked minter role
    */
  function _revokeMinterRole(address addr_) internal virtual {
    require(addr_ != address(0), "invalid address");
    minters[addr_] = false;
    emit MinterRoleRevoked(msg.sender, addr_);
  }

  /**
    * @dev Modifier that checks that an account has a minter role.
    *
    */
  modifier onlyMinter() {
      require(minters[msg.sender] == true, "permission denied");
      _;
  }

}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (access/Ownable.sol)

pragma solidity ^0.8.0;

import "../utils/Context.sol";

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

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

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

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

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

    /**
     * @dev Throws if the sender is not the owner.
     */
    function _checkOwner() internal view virtual {
        require(owner() == _msgSender(), "Ownable: caller is not the owner");
    }

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

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

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC721/extensions/ERC721Enumerable.sol)

pragma solidity ^0.8.0;

import "../ERC721.sol";
import "./IERC721Enumerable.sol";

/**
 * @dev This implements an optional extension of {ERC721} defined in the EIP that adds
 * enumerability of all the token ids in the contract as well as all token ids owned by each
 * account.
 */
abstract contract ERC721Enumerable is ERC721, IERC721Enumerable {
    // Mapping from owner to list of owned token IDs
    mapping(address => mapping(uint256 => uint256)) private _ownedTokens;

    // Mapping from token ID to index of the owner tokens list
    mapping(uint256 => uint256) private _ownedTokensIndex;

    // Array with all token ids, used for enumeration
    uint256[] private _allTokens;

    // Mapping from token id to position in the allTokens array
    mapping(uint256 => uint256) private _allTokensIndex;

    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override(IERC165, ERC721) returns (bool) {
        return interfaceId == type(IERC721Enumerable).interfaceId || super.supportsInterface(interfaceId);
    }

    /**
     * @dev See {IERC721Enumerable-tokenOfOwnerByIndex}.
     */
    function tokenOfOwnerByIndex(address owner, uint256 index) public view virtual override returns (uint256) {
        require(index < ERC721.balanceOf(owner), "ERC721Enumerable: owner index out of bounds");
        return _ownedTokens[owner][index];
    }

    /**
     * @dev See {IERC721Enumerable-totalSupply}.
     */
    function totalSupply() public view virtual override returns (uint256) {
        return _allTokens.length;
    }

    /**
     * @dev See {IERC721Enumerable-tokenByIndex}.
     */
    function tokenByIndex(uint256 index) public view virtual override returns (uint256) {
        require(index < ERC721Enumerable.totalSupply(), "ERC721Enumerable: global index out of bounds");
        return _allTokens[index];
    }

    /**
     * @dev Hook that is called before any token transfer. This includes minting
     * and burning.
     *
     * 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, ``from``'s `tokenId` will be burned.
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     *
     * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
     */
    function _beforeTokenTransfer(
        address from,
        address to,
        uint256 tokenId
    ) internal virtual override {
        super._beforeTokenTransfer(from, to, tokenId);

        if (from == address(0)) {
            _addTokenToAllTokensEnumeration(tokenId);
        } else if (from != to) {
            _removeTokenFromOwnerEnumeration(from, tokenId);
        }
        if (to == address(0)) {
            _removeTokenFromAllTokensEnumeration(tokenId);
        } else if (to != from) {
            _addTokenToOwnerEnumeration(to, tokenId);
        }
    }

    /**
     * @dev Private function to add a token to this extension's ownership-tracking data structures.
     * @param to address representing the new owner of the given token ID
     * @param tokenId uint256 ID of the token to be added to the tokens list of the given address
     */
    function _addTokenToOwnerEnumeration(address to, uint256 tokenId) private {
        uint256 length = ERC721.balanceOf(to);
        _ownedTokens[to][length] = tokenId;
        _ownedTokensIndex[tokenId] = length;
    }

    /**
     * @dev Private function to add a token to this extension's token tracking data structures.
     * @param tokenId uint256 ID of the token to be added to the tokens list
     */
    function _addTokenToAllTokensEnumeration(uint256 tokenId) private {
        _allTokensIndex[tokenId] = _allTokens.length;
        _allTokens.push(tokenId);
    }

    /**
     * @dev Private function to remove a token from this extension's ownership-tracking data structures. Note that
     * while the token is not assigned a new owner, the `_ownedTokensIndex` mapping is _not_ updated: this allows for
     * gas optimizations e.g. when performing a transfer operation (avoiding double writes).
     * This has O(1) time complexity, but alters the order of the _ownedTokens array.
     * @param from address representing the previous owner of the given token ID
     * @param tokenId uint256 ID of the token to be removed from the tokens list of the given address
     */
    function _removeTokenFromOwnerEnumeration(address from, uint256 tokenId) private {
        // To prevent a gap in from's tokens array, we store the last token in the index of the token to delete, and
        // then delete the last slot (swap and pop).

        uint256 lastTokenIndex = ERC721.balanceOf(from) - 1;
        uint256 tokenIndex = _ownedTokensIndex[tokenId];

        // When the token to delete is the last token, the swap operation is unnecessary
        if (tokenIndex != lastTokenIndex) {
            uint256 lastTokenId = _ownedTokens[from][lastTokenIndex];

            _ownedTokens[from][tokenIndex] = lastTokenId; // Move the last token to the slot of the to-delete token
            _ownedTokensIndex[lastTokenId] = tokenIndex; // Update the moved token's index
        }

        // This also deletes the contents at the last position of the array
        delete _ownedTokensIndex[tokenId];
        delete _ownedTokens[from][lastTokenIndex];
    }

    /**
     * @dev Private function to remove a token from this extension's token tracking data structures.
     * This has O(1) time complexity, but alters the order of the _allTokens array.
     * @param tokenId uint256 ID of the token to be removed from the tokens list
     */
    function _removeTokenFromAllTokensEnumeration(uint256 tokenId) private {
        // To prevent a gap in the tokens array, we store the last token in the index of the token to delete, and
        // then delete the last slot (swap and pop).

        uint256 lastTokenIndex = _allTokens.length - 1;
        uint256 tokenIndex = _allTokensIndex[tokenId];

        // When the token to delete is the last token, the swap operation is unnecessary. However, since this occurs so
        // rarely (when the last minted token is burnt) that we still do the swap here to avoid the gas cost of adding
        // an 'if' statement (like in _removeTokenFromOwnerEnumeration)
        uint256 lastTokenId = _allTokens[lastTokenIndex];

        _allTokens[tokenIndex] = lastTokenId; // Move the last token to the slot of the to-delete token
        _allTokensIndex[lastTokenId] = tokenIndex; // Update the moved token's index

        // This also deletes the contents at the last position of the array
        delete _allTokensIndex[tokenId];
        _allTokens.pop();
    }
}

// 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 v4.7.0) (token/ERC721/ERC721.sol)

pragma solidity ^0.8.0;

import "./IERC721.sol";
import "./IERC721Receiver.sol";
import "./extensions/IERC721Metadata.sol";
import "../../utils/Address.sol";
import "../../utils/Context.sol";
import "../../utils/Strings.sol";
import "../../utils/introspection/ERC165.sol";

/**
 * @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including
 * the Metadata extension, but not including the Enumerable extension, which is available separately as
 * {ERC721Enumerable}.
 */
contract ERC721 is Context, ERC165, IERC721, IERC721Metadata {
    using Address for address;
    using Strings for uint256;

    // Token name
    string private _name;

    // Token symbol
    string private _symbol;

    // Mapping from token ID to owner address
    mapping(uint256 => address) private _owners;

    // Mapping owner address to token count
    mapping(address => uint256) private _balances;

    // 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;

    /**
     * @dev Initializes the contract by setting a `name` and a `symbol` to the token collection.
     */
    constructor(string memory name_, string memory symbol_) {
        _name = name_;
        _symbol = symbol_;
    }

    /**
     * @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 virtual override returns (uint256) {
        require(owner != address(0), "ERC721: address zero is not a valid owner");
        return _balances[owner];
    }

    /**
     * @dev See {IERC721-ownerOf}.
     */
    function ownerOf(uint256 tokenId) public view virtual override returns (address) {
        address owner = _owners[tokenId];
        require(owner != address(0), "ERC721: invalid token ID");
        return owner;
    }

    /**
     * @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) {
        _requireMinted(tokenId);

        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 overridden in child contracts.
     */
    function _baseURI() internal view virtual returns (string memory) {
        return "";
    }

    /**
     * @dev See {IERC721-approve}.
     */
    function approve(address to, uint256 tokenId) public virtual override {
        address owner = ERC721.ownerOf(tokenId);
        require(to != owner, "ERC721: approval to current owner");

        require(
            _msgSender() == owner || isApprovedForAll(owner, _msgSender()),
            "ERC721: approve caller is not token owner nor approved for all"
        );

        _approve(to, tokenId);
    }

    /**
     * @dev See {IERC721-getApproved}.
     */
    function getApproved(uint256 tokenId) public view virtual override returns (address) {
        _requireMinted(tokenId);

        return _tokenApprovals[tokenId];
    }

    /**
     * @dev See {IERC721-setApprovalForAll}.
     */
    function setApprovalForAll(address operator, bool approved) public virtual override {
        _setApprovalForAll(_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 {
        //solhint-disable-next-line max-line-length
        require(_isApprovedOrOwner(_msgSender(), tokenId), "ERC721: caller is not token owner nor approved");

        _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 {
        require(_isApprovedOrOwner(_msgSender(), tokenId), "ERC721: caller is not token owner nor approved");
        _safeTransfer(from, to, tokenId, data);
    }

    /**
     * @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.
     *
     * `data` is additional data, it has no specified format and it is sent in call to `to`.
     *
     * This internal function is equivalent to {safeTransferFrom}, and can be used to e.g.
     * implement alternative mechanisms to perform token transfer, such as signature-based.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `tokenId` token must exist and be owned by `from`.
     * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
     *
     * Emits a {Transfer} event.
     */
    function _safeTransfer(
        address from,
        address to,
        uint256 tokenId,
        bytes memory data
    ) internal virtual {
        _transfer(from, to, tokenId);
        require(_checkOnERC721Received(from, to, tokenId, data), "ERC721: transfer to non ERC721Receiver implementer");
    }

    /**
     * @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`),
     * and stop existing when they are burned (`_burn`).
     */
    function _exists(uint256 tokenId) internal view virtual returns (bool) {
        return _owners[tokenId] != address(0);
    }

    /**
     * @dev Returns whether `spender` is allowed to manage `tokenId`.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     */
    function _isApprovedOrOwner(address spender, uint256 tokenId) internal view virtual returns (bool) {
        address owner = ERC721.ownerOf(tokenId);
        return (spender == owner || isApprovedForAll(owner, spender) || getApproved(tokenId) == spender);
    }

    /**
     * @dev Safely mints `tokenId` and transfers it to `to`.
     *
     * Requirements:
     *
     * - `tokenId` must not exist.
     * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
     *
     * Emits a {Transfer} event.
     */
    function _safeMint(address to, uint256 tokenId) internal virtual {
        _safeMint(to, tokenId, "");
    }

    /**
     * @dev Same as {xref-ERC721-_safeMint-address-uint256-}[`_safeMint`], with an additional `data` parameter which is
     * forwarded in {IERC721Receiver-onERC721Received} to contract recipients.
     */
    function _safeMint(
        address to,
        uint256 tokenId,
        bytes memory data
    ) internal virtual {
        _mint(to, tokenId);
        require(
            _checkOnERC721Received(address(0), to, tokenId, data),
            "ERC721: transfer to non ERC721Receiver implementer"
        );
    }

    /**
     * @dev Mints `tokenId` and transfers it to `to`.
     *
     * WARNING: Usage of this method is discouraged, use {_safeMint} whenever possible
     *
     * Requirements:
     *
     * - `tokenId` must not exist.
     * - `to` cannot be the zero address.
     *
     * Emits a {Transfer} event.
     */
    function _mint(address to, uint256 tokenId) internal virtual {
        require(to != address(0), "ERC721: mint to the zero address");
        require(!_exists(tokenId), "ERC721: token already minted");

        _beforeTokenTransfer(address(0), to, tokenId);

        _balances[to] += 1;
        _owners[tokenId] = to;

        emit Transfer(address(0), to, tokenId);

        _afterTokenTransfer(address(0), to, tokenId);
    }

    /**
     * @dev Destroys `tokenId`.
     * The approval is cleared when the token is burned.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     *
     * Emits a {Transfer} event.
     */
    function _burn(uint256 tokenId) internal virtual {
        address owner = ERC721.ownerOf(tokenId);

        _beforeTokenTransfer(owner, address(0), tokenId);

        // Clear approvals
        _approve(address(0), tokenId);

        _balances[owner] -= 1;
        delete _owners[tokenId];

        emit Transfer(owner, address(0), tokenId);

        _afterTokenTransfer(owner, address(0), tokenId);
    }

    /**
     * @dev Transfers `tokenId` from `from` to `to`.
     *  As opposed to {transferFrom}, this imposes no restrictions on msg.sender.
     *
     * 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
    ) internal virtual {
        require(ERC721.ownerOf(tokenId) == from, "ERC721: transfer from incorrect owner");
        require(to != address(0), "ERC721: transfer to the zero address");

        _beforeTokenTransfer(from, to, tokenId);

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

        _balances[from] -= 1;
        _balances[to] += 1;
        _owners[tokenId] = to;

        emit Transfer(from, to, tokenId);

        _afterTokenTransfer(from, to, tokenId);
    }

    /**
     * @dev Approve `to` to operate on `tokenId`
     *
     * Emits an {Approval} event.
     */
    function _approve(address to, uint256 tokenId) internal virtual {
        _tokenApprovals[tokenId] = to;
        emit Approval(ERC721.ownerOf(tokenId), to, tokenId);
    }

    /**
     * @dev Approve `operator` to operate on all of `owner` tokens
     *
     * Emits an {ApprovalForAll} event.
     */
    function _setApprovalForAll(
        address owner,
        address operator,
        bool approved
    ) internal virtual {
        require(owner != operator, "ERC721: approve to caller");
        _operatorApprovals[owner][operator] = approved;
        emit ApprovalForAll(owner, operator, approved);
    }

    /**
     * @dev Reverts if the `tokenId` has not been minted yet.
     */
    function _requireMinted(uint256 tokenId) internal view virtual {
        require(_exists(tokenId), "ERC721: invalid token ID");
    }

    /**
     * @dev Internal function to invoke {IERC721Receiver-onERC721Received} on a target address.
     * The call is not executed if the target address is not a contract.
     *
     * @param from address representing the previous owner of the given token ID
     * @param to target address that will receive the tokens
     * @param tokenId uint256 ID of the token to be transferred
     * @param data bytes optional data to send along with the call
     * @return bool whether the call correctly returned the expected magic value
     */
    function _checkOnERC721Received(
        address from,
        address to,
        uint256 tokenId,
        bytes memory data
    ) private returns (bool) {
        if (to.isContract()) {
            try IERC721Receiver(to).onERC721Received(_msgSender(), from, tokenId, data) returns (bytes4 retval) {
                return retval == IERC721Receiver.onERC721Received.selector;
            } catch (bytes memory reason) {
                if (reason.length == 0) {
                    revert("ERC721: transfer to non ERC721Receiver implementer");
                } else {
                    /// @solidity memory-safe-assembly
                    assembly {
                        revert(add(32, reason), mload(reason))
                    }
                }
            }
        } else {
            return true;
        }
    }

    /**
     * @dev Hook that is called before any token transfer. This includes minting
     * and burning.
     *
     * 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, ``from``'s `tokenId` will be burned.
     * - `from` and `to` are never both zero.
     *
     * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
     */
    function _beforeTokenTransfer(
        address from,
        address to,
        uint256 tokenId
    ) internal virtual {}

    /**
     * @dev Hook that is called after any transfer of tokens. This includes
     * minting and burning.
     *
     * Calling conditions:
     *
     * - when `from` and `to` are both non-zero.
     * - `from` and `to` are never both zero.
     *
     * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
     */
    function _afterTokenTransfer(
        address from,
        address to,
        uint256 tokenId
    ) internal virtual {}
}

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

pragma solidity ^0.8.0;

import "../IERC721.sol";

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

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

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (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`.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `tokenId` token must exist and be owned by `from`.
     * - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}.
     * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
     *
     * Emits a {Transfer} event.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId,
        bytes calldata data
    ) external;

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

    /**
     * @dev Transfers `tokenId` token from `from` to `to`.
     *
     * WARNING: 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);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (utils/Strings.sol)

pragma solidity ^0.8.0;

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

    /**
     * @dev Converts a `uint256` to its ASCII `string` decimal representation.
     */
    function toString(uint256 value) internal pure returns (string memory) {
        // 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);
    }

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.6.0) (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 `IERC721Receiver.onERC721Received.selector`.
     */
    function onERC721Received(
        address operator,
        address from,
        uint256 tokenId,
        bytes calldata data
    ) external returns (bytes4);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (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
                /// @solidity memory-safe-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 (utils/introspection/ERC165.sol)

pragma solidity ^0.8.0;

import "./IERC165.sol";

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

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

pragma solidity ^0.8.0;

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

{
  "optimizer": {
    "enabled": true,
    "runs": 9999,
    "details": {
      "yul": true
    }
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "metadata": {
    "useLiteralContent": true
  },
  "libraries": {}
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"string","name":"name_","type":"string"},{"internalType":"string","name":"symbol_","type":"string"},{"internalType":"string","name":"uri_","type":"string"},{"internalType":"uint256","name":"maxSupply_","type":"uint256"}],"stateMutability":"nonpayable","type":"constructor"},{"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":"sender","type":"address"},{"indexed":true,"internalType":"address","name":"account","type":"address"}],"name":"MinterRoleGranted","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"sender","type":"address"},{"indexed":true,"internalType":"address","name":"account","type":"address"}],"name":"MinterRoleRevoked","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"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"sender","type":"address"},{"indexed":false,"internalType":"string","name":"uri","type":"string"}],"name":"UpdateBaseUri","type":"event"},{"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":"tokenId_","type":"uint256"}],"name":"burn","outputs":[],"stateMutability":"nonpayable","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":"addr_","type":"address"}],"name":"grantMinterRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"minters","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","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":"addr_","type":"address"}],"name":"revokeMinterRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from_","type":"address"},{"internalType":"address","name":"to_","type":"address"},{"internalType":"uint256[]","name":"ids_","type":"uint256[]"}],"name":"safeBatchTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to_","type":"address"},{"internalType":"uint256","name":"tokenId_","type":"uint256"}],"name":"safeMint","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":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"index","type":"uint256"}],"name":"tokenByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"uint256","name":"index","type":"uint256"}],"name":"tokenOfOwnerByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"uri_","type":"string"}],"name":"updateBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"newMaxSupply_","type":"uint256"}],"name":"updateMaxSupply","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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

-----Decoded View---------------
Arg [0] : name_ (string): Animoca All Terrain Trailer
Arg [1] : symbol_ (string): ARV
Arg [2] : uri_ (string): https://api.highstreet.market/nfts/animoca/
Arg [3] : maxSupply_ (uint256): 5000

-----Encoded View---------------
11 Constructor Arguments found :
Arg [0] : 0000000000000000000000000000000000000000000000000000000000000080
Arg [1] : 00000000000000000000000000000000000000000000000000000000000000c0
Arg [2] : 0000000000000000000000000000000000000000000000000000000000000100
Arg [3] : 0000000000000000000000000000000000000000000000000000000000001388
Arg [4] : 000000000000000000000000000000000000000000000000000000000000001b
Arg [5] : 416e696d6f636120416c6c205465727261696e20547261696c65720000000000
Arg [6] : 0000000000000000000000000000000000000000000000000000000000000003
Arg [7] : 4152560000000000000000000000000000000000000000000000000000000000
Arg [8] : 000000000000000000000000000000000000000000000000000000000000002b
Arg [9] : 68747470733a2f2f6170692e686967687374726565742e6d61726b65742f6e66
Arg [10] : 74732f616e696d6f63612f000000000000000000000000000000000000000000