Contract 0x1897D69cc0088D89C1e94889fBD2eFFfCEfEd778 1

 
Txn Hash
Method
Block
From
To
Value
0x019492c8ecd6c3721fc3be5645c79c56e8aacd1956cda55a67ad6a1cd4fd9103Set Approval For...156059582022-09-24 21:39:231 day 4 hrs ago0x01d97944419a1a5adcacf6946718d33557c4924a IN  Gutter Passes: GPASS Token0 Ether0.0003462 7.50169915
0x136b284f197a2a252335d13fb43e716eb2b8fda9b1133bae93bea64a6f6135bdSet Approval For...156043992022-09-24 16:25:111 day 9 hrs ago0x9895403a37c64e5ef1339a69ae942d99dc7ebc3b IN  Gutter Passes: GPASS Token0 Ether0.00025764 5.57268962
0x2835b88b58976a6a3fde8337cfe4b82332cd8c9eca3c94e9c13b3431528722d3Set Approval For...155993702022-09-23 23:35:472 days 2 hrs agoENS Name boomboomvault.eth IN  Gutter Passes: GPASS Token0 Ether0.00023235 5.02552394
0x4212bb2c5907c6f67181217fbf9384869ff18c065ab824964941ce24d4aa05b0Set Approval For...155924152022-09-23 0:18:113 days 2 hrs ago0x1b64d74bb19c9d657d63e04e01d040b6abbf2108 IN  Gutter Passes: GPASS Token0 Ether0.00033193 7.19245622
0xec7ee4e8e08d9eeb2a807e296ade59274613eb1463c7ad05718192690cb216a5Set Approval For...155805182022-09-21 8:13:234 days 18 hrs agoENS Name bakedclams.eth IN  Gutter Passes: GPASS Token0 Ether0.00026458 5.73305738
0xcf61091df1bd011d2dc7e2eea42a9f28ff6c8683e45c86e32da43a93ddf76990Safe Transfer Fr...155766922022-09-20 19:11:595 days 7 hrs agoENS Name whv.eth IN  Gutter Passes: GPASS Token0 Ether0.00089729 10.35952664
0x155951ec73424afe01cd50129a4d0c1901097d0c5475707d393051c688fa94baSet Approval For...155688362022-09-19 16:46:236 days 9 hrs ago0x7864c2eb47383a5cf28b08f328d5c99a136d334e IN  Gutter Passes: GPASS Token0 Ether0.00081054 17.53138445
0x78a4b5f4e7fdb967c1b9e89d9f35e216c1b78a8e7cdeae55ff687b4ad33456c1Set Approval For...155560212022-09-17 21:37:598 days 4 hrs ago0xd91ecce1de58aa1b022e1f0d4486c1c723616c90 IN  Gutter Passes: GPASS Token0 Ether0.00026653 5.76482026
0x9d78ca5002a709809cb39b4b46a68a997a99a062a62c83e47760e4ea49c375ebSafe Transfer Fr...155391462022-09-15 12:38:2310 days 13 hrs agoENS Name hittman.eth IN  Gutter Passes: GPASS Token0 Ether0.00095363 11.01006088
0x1a3f59e866418cf9c30f06e7622dde12cb86cfbe71437d8f829a4457ab9daf58Set Approval For...155269502022-09-13 12:32:3312 days 13 hrs agoENS Name chrilfy.eth IN  Gutter Passes: GPASS Token0 Ether0.00238288 51.63344069
0x31bf21c64391ab0620c6c9babf1fa8cf6f5e441096161194d2bf2e30be733b4dSet Approval For...155085992022-09-10 11:35:2715 days 14 hrs agoENS Name wizowizo.eth IN  Gutter Passes: GPASS Token0 Ether0.00022526 4.88121392
0x47d4cf8a726ce22ea8df605c8f36cf99c7713dc71a8d1e24e547b6dd25a2e2aaSet Approval For...155047812022-09-09 20:36:0416 days 5 hrs agoENS Name ghodl2.eth IN  Gutter Passes: GPASS Token0 Ether0.00127581 27.64497179
0x09e1dfd82e2d3c03217543694425dda07ef277273d8b2bc0e35989ce0b20c891Set Approval For...154940752022-09-08 2:50:4417 days 23 hrs agoENS Name boomboomvault.eth IN  Gutter Passes: GPASS Token0 Ether0.00034545 7.47198176
0x54697a35b7c4af4d466dc4954f5314e8840f0720db751858a7fad6b69538b60fSet Approval For...154697212022-09-04 5:04:3121 days 21 hrs agoENS Name nickvault.eth IN  Gutter Passes: GPASS Token0 Ether0.00031101 6.72699472
0xabd3867c18c6d053c98aa0ca21aa6ea323e5015d42715f7fe717887a9922f35aSet Approval For...154684472022-09-04 0:15:5322 days 2 hrs agoENS Name giuseppedante.eth IN  Gutter Passes: GPASS Token0 Ether0.00027249 5.90464104
0x63faabaa92d98bb74ba39cc9e426e938afe9ab94c7e279ab3dc5d4ef55e35febSet Approval For...154636722022-09-03 5:54:1222 days 20 hrs agoENS Name waterwhip.eth IN  Gutter Passes: GPASS Token0 Ether0.0002774 6
0xb8cca7f1fb2db65ceff593e7ca455b262cde0a62423f4ab0be75704ae165778cSafe Transfer Fr...154616912022-09-02 22:09:2123 days 4 hrs agoENS Name kobesystem.eth IN  Gutter Passes: GPASS Token0 Ether0.00085963 9.61402128
0x36ad18466f3efcb45aa21e229af2116afd122cb9e66fdcabdc9944a9ddd8c36eSet Approval For...154611942022-09-02 20:15:0823 days 6 hrs agoENS Name thecorporate.eth IN  Gutter Passes: GPASS Token0 Ether0.00065093 26.76314248
0x4e592a427ff69067399992508ef41432dd8cde46c3d1d149ff774116081a6744Set Approval For...154377372022-08-30 2:15:3327 days 3 mins agoENS Name giuseppedante.eth IN  Gutter Passes: GPASS Token0 Ether0.00043288 17.85970077
0x1bd1f46487cdab2841ba4855ea5bcf00792c4da62ff16f0d0df6813b2940a0a1Set Approval For...154377362022-08-30 2:15:1427 days 3 mins agoENS Name giuseppedante.eth IN  Gutter Passes: GPASS Token0 Ether0.00040494 16.64948023
0x988980f88701f900d1bff0f398c70a94da6bc7497986d6eeb036a391c69f8398Set Approval For...154377252022-08-30 2:13:3427 days 5 mins agoENS Name giuseppedante.eth IN  Gutter Passes: GPASS Token0 Ether0.00111392 24.13705946
0xd8fe3bd7abbc2793cb0b1e31a4a2216ac9500bc7bc48b4362572ea6eb0ea91e8Set Approval For...154377142022-08-30 2:09:5227 days 9 mins agoENS Name giuseppedante.eth IN  Gutter Passes: GPASS Token0 Ether0.00060998 25.07937882
0x6c04413da8647f968e6a9183552a8f1fe76395c4d2d4df996075579b7c19faaeSet Approval For...154255632022-08-28 3:41:5728 days 22 hrs ago0x5a20f88ce8e53fdc81021b483bb5694a3bf25a58 IN  Gutter Passes: GPASS Token0 Ether0.00037243 8.05546291
0x3ed512ca68c29faab1107b9f86de9836148d3e54a889f3ac5128e9b77019bb50Set Approval For...154056302022-08-24 22:48:2232 days 3 hrs agoENS Name noofootoo.eth IN  Gutter Passes: GPASS Token0 Ether0.00054031 11.70780255
0xde786a1e4a70f0789ebf6eebe2d8e090fd644373840d5e9d5da8ff7fa5275f70Set Approval For...153988212022-08-23 20:44:4633 days 5 hrs agoENS Name mrpinballwyzrd777.eth IN  Gutter Passes: GPASS Token0 Ether0.00038894 15.9913988
[ Download CSV Export 

OVERVIEW

One crime-ridden, nondescript inner city is inhabited by a group of cats collectively known as the Gutter Cats.

Latest 9 internal transactions
Parent Txn Hash Block From To Value
0x39c36f6d689e081e17e3ce9edd81b801b7118ee8e99ac7c448482603b324aaf2133205312021-09-29 12:00:20361 days 14 hrs ago Gutter Passes: GPASS Token0xffa4daeaaefedb15c7fe8b4b8725708df9600d11165 Ether
0xee02e21de16c2518cbf3518fb52f05ab8c10b1daa95d968ec828c25bd22dca10133109872021-09-28 0:01:25363 days 2 hrs ago Gutter Passes: GPASS Token0xffa4daeaaefedb15c7fe8b4b8725708df9600d11150 Ether
0x3e807690cf069a8354f6e4ffaa3ba27a1074eb02285abc85a81800fe8ae18c9a133024192021-09-26 16:16:49364 days 10 hrs ago Gutter Passes: GPASS Token0xffa4daeaaefedb15c7fe8b4b8725708df9600d11103.5 Ether
0xfd649655a8f74396f8c525e59ef5ebbcd4d85cea6fa233e85cb7bd3d263971ac132990592021-09-26 3:32:57364 days 22 hrs ago Gutter Passes: GPASS Token0xffa4daeaaefedb15c7fe8b4b8725708df9600d11199.5 Ether
0x6ac8c57867dd01cb647c54777ac670320166edb7598505e1b52e8da8c23386e4132956272021-09-25 14:56:46365 days 11 hrs ago Gutter Passes: GPASS Token0xffa4daeaaefedb15c7fe8b4b8725708df9600d11165 Ether
0xa4ac7edc413e320c3d653bf1ad656cc0e37c24241d5ff72abee893fbfc3a8f38132452292021-09-17 19:48:23373 days 6 hrs ago Gutter Passes: GPASS Token0xffa4daeaaefedb15c7fe8b4b8725708df9600d11141 Ether
0x403ce068b6491bb9c3f17aee5b6b94669a77a43fee5eacdf3e2071b771819ba0131609692021-09-04 18:51:31386 days 7 hrs ago Gutter Passes: GPASS Token0xffa4daeaaefedb15c7fe8b4b8725708df9600d11685.5 Ether
0xd66adf68540db189f6213b15c4e5f13b56eba3f3dc0187c37dccd2f1aee28149131604842021-09-04 17:08:48386 days 9 hrs ago Gutter Passes: GPASS Token0xffa4daeaaefedb15c7fe8b4b8725708df9600d111,194 Ether
0xa29df3a58ec1dbe6fec97ecb3e566144b0fb63afbc20b080d72015d5274f8724131604542021-09-04 17:03:06386 days 9 hrs ago Gutter Passes: GPASS Token0xffa4daeaaefedb15c7fe8b4b8725708df9600d111,426.5 Ether
[ Download CSV Export 
Loading

Contract Source Code Verified (Exact Match)

Contract Name:
GutterSpecies

Compiler Version
v0.8.7+commit.e28d00a7

Optimization Enabled:
Yes with 200 runs

Other Settings:
default evmVersion
File 1 of 16 : GutterSpecies.sol
// SPDX-License-Identifier: MIT
pragma solidity 0.8.7;

import "@openzeppelin/contracts/token/ERC721/IERC721.sol";
import "@openzeppelin/contracts/token/ERC1155/IERC1155.sol";
import "@openzeppelin/contracts/token/ERC20/IERC20.sol";
import "@openzeppelin/contracts/access/Ownable.sol";
import "@openzeppelin/contracts/security/ReentrancyGuard.sol";
import "@openzeppelin/contracts/token/ERC721/extensions/ERC721Enumerable.sol";
import "@openzeppelin/contracts/token/ERC721/ERC721.sol";

contract GutterSpecies is ERC721Enumerable, Ownable, ReentrancyGuard {
	using Strings for uint256;

	IERC1155 public gutterCatNFTAddress;
	IERC1155 public gutterRatNFTAddress;

	uint256 public maxPairSale = 1500;
	uint256 public maxPrivateSale = 1500;
	uint256 public maxPublicSale = 3000;

	bool public pairSaleActive = false;
	bool public privateSaleActive = false;
	bool public publicSaleActive = false;

	uint256 public privateSalePrice = 750000000000000000; //0.75 ETH
	uint256 public publicSalePrice = 1500000000000000000; //1.5 ETH

	uint256 public tokenIndexPass3 = 0; //index of the nft
	uint256 public tokenIndexPass4 = 3000; //index of the nft

	//maximum passes to be minted for each pass
	uint256 public maxFreePassesType3 = 750;
	uint256 public maxFreePassesType4 = 750;
	uint256 public maxPrivatePassesType3 = 750;
	uint256 public maxPrivatePassesType4 = 750;
	uint256 public maxPublicPassesType3 = 1500;
	uint256 public maxPublicPassesType4 = 1500;

	//keeps track of how many passes were minted
	uint256 public counterFreePassesTypes3 = 0;
	uint256 public counterFreePassesTypes4 = 0;
	uint256 public counterPrivatePassesType3 = 0;
	uint256 public counterPrivatePassesType4 = 0;
	uint256 public counterPublicPassesType3 = 0;
	uint256 public counterPublicPassesType4 = 0;

	//free sale limiting
	mapping(uint256 => bool) public pairCatClaimed;
	mapping(uint256 => bool) public pairRatClaimed;

	string private _baseTokenURI = "ipfs://QmZgbUNBwm9qnpCozrZGQtwnmCCxUBcFWSx1RdWikrEH2U/";
	string private _contractURI = "ipfs://QmNr59k9BFyNxvbWusvsSEyfvn4yxLbLauqVBbkrFPFV5d";

	event CustomAction(uint256 nftID, uint256 value, uint256 actionID, string payload);

	constructor(address _catsNFTAddress, address _ratsNFTAddress) ERC721("Gutter Passes", "GPASS") {
		gutterCatNFTAddress = IERC1155(_catsNFTAddress);
		gutterRatNFTAddress = IERC1155(_ratsNFTAddress);
	}

	//gives you a free pass if you own a cat AND a rat
	function getPassForPair(
		uint256 catID,
		uint256 ratID,
		uint256 passType
	) public nonReentrant {
		require(pairSaleActive == true, "pair sale not active");
		require(
			gutterCatNFTAddress.balanceOf(msg.sender, catID) > 0,
			"you have to own this cat with this id"
		);
		require(
			gutterRatNFTAddress.balanceOf(msg.sender, ratID) > 0,
			"you have to own this rat with this id"
		);

		require(pairCatClaimed[catID] == false, "cat is used");
		require(pairRatClaimed[ratID] == false, "rat is used");
		pairCatClaimed[catID] = true;
		pairRatClaimed[ratID] = true;

		if (passType == 3) {
			counterFreePassesTypes3++;
			require(counterFreePassesTypes3 < maxFreePassesType3, "no more passes available (3)");
			_mintToken(_msgSender(), 3);
		}

		if (passType == 4) {
			counterFreePassesTypes4++;
			require(counterFreePassesTypes4 < maxFreePassesType4, "no more passes available (4)");
			_mintToken(_msgSender(), 4);
		}
	}

	//gets you a pass if you own a cat OR a rat for the price of privateSalePrice
	function getPassPrivateSale(uint256 catOrRatID, uint256 passType) public payable nonReentrant {
		require(privateSaleActive == true, "private sale not active");
		require(
			(gutterCatNFTAddress.balanceOf(msg.sender, catOrRatID) > 0) ||
				(gutterRatNFTAddress.balanceOf(msg.sender, catOrRatID) > 0),
			"you have to own a cat or a rat with this id"
		);

		require(msg.value == privateSalePrice, "send exact ETH value");

		if (passType == 3) {
			counterPrivatePassesType3++;
			require(counterPrivatePassesType3 < maxPrivatePassesType3, "no more passes available (3)");
			_mintToken(_msgSender(), 3);
		}

		if (passType == 4) {
			counterPrivatePassesType4++;
			require(counterPrivatePassesType4 < maxPrivatePassesType4, "no more passes available (4)");
			_mintToken(_msgSender(), 4);
		}
	}

	//gets you a pass for the price of publicSalePrice
	function getPassPublicSale(uint256 passType) public payable nonReentrant {
		require(publicSaleActive == true, "public sale not active");

		require(msg.value == publicSalePrice, "send exact ETH value");

		if (passType == 3) {
			counterPublicPassesType3++;
			require(counterPublicPassesType3 < maxPublicPassesType3, "no more passes available (3)");
			_mintToken(_msgSender(), 3);
		}

		if (passType == 4) {
			counterPublicPassesType4++;
			require(counterPublicPassesType4 < maxPublicPassesType4, "no more passes available (4)");
			_mintToken(_msgSender(), 4);
		}
	}

	//gets you a pass for the admin for giveaways
	//attention: doesn't check if the limits for max passes!
	function getPassAdminMint(uint256 passType) external onlyOwner {
		if (passType == 3) {
			_mintToken(_msgSender(), 3);
		}

		if (passType == 4) {
			_mintToken(_msgSender(), 4);
		}
	}

	//minting tokens
	function _mintToken(address destinationAddress, uint256 tokenType) private {
		if (tokenType == 3) {
			tokenIndexPass3++;
			require(!_exists(tokenIndexPass3), "Token already exist.");
			_safeMint(destinationAddress, tokenIndexPass3);
		}
		if (tokenType == 4) {
			tokenIndexPass4++;
			require(!_exists(tokenIndexPass4), "Token already exist.");
			_safeMint(destinationAddress, tokenIndexPass4);
		}
	}

	function customAction(
		uint256 nftID,
		uint256 id,
		string memory what
	) external payable {
		require(ownerOf(nftID) == msg.sender, "NFT ownership required");
		emit CustomAction(nftID, msg.value, id, what);
	}

	function tokensOfOwner(
		address owner,
		uint256 start,
		uint256 limit
	) external view returns (uint256[] memory) {
		uint256 tokenCount = balanceOf(owner);
		if (tokenCount == 0) {
			return new uint256[](0);
		} else {
			uint256[] memory result = new uint256[](tokenCount);
			uint256 index;
			for (index = start; index < limit; index++) {
				result[index] = tokenOfOwnerByIndex(owner, index);
			}
			return result;
		}
	}

	function burn(uint256 tokenId) public virtual {
		require(_isApprovedOrOwner(_msgSender(), tokenId), "caller is not owner nor approved");
		_burn(tokenId);
	}

	function exists(uint256 _tokenId) external view returns (bool) {
		return _exists(_tokenId);
	}

	function isApprovedOrOwner(address _spender, uint256 _tokenId) external view returns (bool) {
		return _isApprovedOrOwner(_spender, _tokenId);
	}

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

	function togglePairSale(bool status) external onlyOwner {
		pairSaleActive = status;
	}

	function togglePrivateSale(bool status) external onlyOwner {
		privateSaleActive = status;
	}

	function togglePublicSale(bool status) external onlyOwner {
		publicSaleActive = status;
	}

	function changePrivateSalePrice(uint256 newPrice) external onlyOwner {
		privateSalePrice = newPrice;
	}

	function changePublicSalePrice(uint256 newPrice) external onlyOwner {
		publicSalePrice = newPrice;
	}

	//max types configuration
	function changeLimitsPassesType3(
		uint256 _maxFreePassType3,
		uint256 _maxPrivatePassType3,
		uint256 _maxPublicPassType3
	) external onlyOwner {
		maxFreePassesType3 = _maxFreePassType3;
		maxPrivatePassesType3 = _maxPrivatePassType3;
		maxPublicPassesType3 = _maxPublicPassType3;
	}

	function changeLimitsPassesType4(
		uint256 _maxFreePassType4,
		uint256 _maxPrivatePassType4,
		uint256 _maxPublicPassType4
	) external onlyOwner {
		maxFreePassesType4 = _maxFreePassType4;
		maxPrivatePassesType4 = _maxPrivatePassType4;
		maxPublicPassesType4 = _maxPublicPassType4;
	}

	function tokenURI(uint256 _tokenId) public view override returns (string memory) {
		require(_exists(_tokenId), "ERC721Metadata: URI query for nonexistent token");
		return string(abi.encodePacked(_baseTokenURI, _tokenId.toString()));
	}

	function withdrawETH() public onlyOwner {
		payable(msg.sender).transfer(address(this).balance);
	}

	function getBackAToken(IERC20 erc20Token) public onlyOwner {
		erc20Token.transfer(msg.sender, erc20Token.balanceOf(address(this)));
	}

	function setBaseURI(string memory newBaseURI) public onlyOwner {
		_baseTokenURI = newBaseURI;
	}

	function setContractURI(string memory newuri) public onlyOwner {
		_contractURI = newuri;
	}

	function getTotalPassesByType(uint256 passType) public view returns (uint256) {
		if (passType == 3) {
			return counterFreePassesTypes3 + counterPrivatePassesType3 + counterPublicPassesType3;
		}
		return counterFreePassesTypes4 + counterPrivatePassesType4 + counterPublicPassesType4;
	}

	function uint2str(uint256 _i) internal pure returns (string memory _uintAsString) {
		if (_i == 0) {
			return "0";
		}
		uint256 j = _i;
		uint256 len;
		while (j != 0) {
			len++;
			j /= 10;
		}
		bytes memory bstr = new bytes(len);
		uint256 k = len;
		while (_i != 0) {
			k = k - 1;
			uint8 temp = (48 + uint8(_i - (_i / 10) * 10));
			bytes1 b1 = bytes1(temp);
			bstr[k] = b1;
			_i /= 10;
		}
		return string(bstr);
	}
}

File 2 of 16 : IERC721.sol
// SPDX-License-Identifier: MIT

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;
}

File 3 of 16 : IERC1155.sol
// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

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

/**
 * @dev Required interface of an ERC1155 compliant contract, as defined in the
 * https://eips.ethereum.org/EIPS/eip-1155[EIP].
 *
 * _Available since v3.1._
 */
interface IERC1155 is IERC165 {
    /**
     * @dev Emitted when `value` tokens of token type `id` are transferred from `from` to `to` by `operator`.
     */
    event TransferSingle(address indexed operator, address indexed from, address indexed to, uint256 id, uint256 value);

    /**
     * @dev Equivalent to multiple {TransferSingle} events, where `operator`, `from` and `to` are the same for all
     * transfers.
     */
    event TransferBatch(
        address indexed operator,
        address indexed from,
        address indexed to,
        uint256[] ids,
        uint256[] values
    );

    /**
     * @dev Emitted when `account` grants or revokes permission to `operator` to transfer their tokens, according to
     * `approved`.
     */
    event ApprovalForAll(address indexed account, address indexed operator, bool approved);

    /**
     * @dev Emitted when the URI for token type `id` changes to `value`, if it is a non-programmatic URI.
     *
     * If an {URI} event was emitted for `id`, the standard
     * https://eips.ethereum.org/EIPS/eip-1155#metadata-extensions[guarantees] that `value` will equal the value
     * returned by {IERC1155MetadataURI-uri}.
     */
    event URI(string value, uint256 indexed id);

    /**
     * @dev Returns the amount of tokens of token type `id` owned by `account`.
     *
     * Requirements:
     *
     * - `account` cannot be the zero address.
     */
    function balanceOf(address account, uint256 id) external view returns (uint256);

    /**
     * @dev xref:ROOT:erc1155.adoc#batch-operations[Batched] version of {balanceOf}.
     *
     * Requirements:
     *
     * - `accounts` and `ids` must have the same length.
     */
    function balanceOfBatch(address[] calldata accounts, uint256[] calldata ids)
        external
        view
        returns (uint256[] memory);

    /**
     * @dev Grants or revokes permission to `operator` to transfer the caller's tokens, according to `approved`,
     *
     * Emits an {ApprovalForAll} event.
     *
     * Requirements:
     *
     * - `operator` cannot be the caller.
     */
    function setApprovalForAll(address operator, bool approved) external;

    /**
     * @dev Returns true if `operator` is approved to transfer ``account``'s tokens.
     *
     * See {setApprovalForAll}.
     */
    function isApprovedForAll(address account, address operator) external view returns (bool);

    /**
     * @dev Transfers `amount` tokens of token type `id` from `from` to `to`.
     *
     * Emits a {TransferSingle} event.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - If the caller is not `from`, it must be have been approved to spend ``from``'s tokens via {setApprovalForAll}.
     * - `from` must have a balance of tokens of type `id` of at least `amount`.
     * - If `to` refers to a smart contract, it must implement {IERC1155Receiver-onERC1155Received} and return the
     * acceptance magic value.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 id,
        uint256 amount,
        bytes calldata data
    ) external;

    /**
     * @dev xref:ROOT:erc1155.adoc#batch-operations[Batched] version of {safeTransferFrom}.
     *
     * Emits a {TransferBatch} event.
     *
     * Requirements:
     *
     * - `ids` and `amounts` must have the same length.
     * - If `to` refers to a smart contract, it must implement {IERC1155Receiver-onERC1155BatchReceived} and return the
     * acceptance magic value.
     */
    function safeBatchTransferFrom(
        address from,
        address to,
        uint256[] calldata ids,
        uint256[] calldata amounts,
        bytes calldata data
    ) external;
}

File 4 of 16 : IERC20.sol
// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

/**
 * @dev Interface of the ERC20 standard as defined in the EIP.
 */
interface IERC20 {
    /**
     * @dev Returns the amount of tokens in existence.
     */
    function totalSupply() external view returns (uint256);

    /**
     * @dev Returns the amount of tokens owned by `account`.
     */
    function balanceOf(address account) external view returns (uint256);

    /**
     * @dev Moves `amount` tokens from the caller's account to `recipient`.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transfer(address recipient, uint256 amount) external returns (bool);

    /**
     * @dev Returns the remaining number of tokens that `spender` will be
     * allowed to spend on behalf of `owner` through {transferFrom}. This is
     * zero by default.
     *
     * This value changes when {approve} or {transferFrom} are called.
     */
    function allowance(address owner, address spender) external view returns (uint256);

    /**
     * @dev Sets `amount` as the allowance of `spender` over the caller's tokens.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * IMPORTANT: Beware that changing an allowance with this method brings the risk
     * that someone may use both the old and the new allowance by unfortunate
     * transaction ordering. One possible solution to mitigate this race
     * condition is to first reduce the spender's allowance to 0 and set the
     * desired value afterwards:
     * https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729
     *
     * Emits an {Approval} event.
     */
    function approve(address spender, uint256 amount) external returns (bool);

    /**
     * @dev Moves `amount` tokens from `sender` to `recipient` using the
     * allowance mechanism. `amount` is then deducted from the caller's
     * allowance.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transferFrom(
        address sender,
        address recipient,
        uint256 amount
    ) external returns (bool);

    /**
     * @dev Emitted when `value` tokens are moved from one account (`from`) to
     * another (`to`).
     *
     * Note that `value` may be zero.
     */
    event Transfer(address indexed from, address indexed to, uint256 value);

    /**
     * @dev Emitted when the allowance of a `spender` for an `owner` is set by
     * a call to {approve}. `value` is the new allowance.
     */
    event Approval(address indexed owner, address indexed spender, uint256 value);
}

File 5 of 16 : Ownable.sol
// SPDX-License-Identifier: MIT

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() {
        _setOwner(_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 {
        _setOwner(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");
        _setOwner(newOwner);
    }

    function _setOwner(address newOwner) private {
        address oldOwner = _owner;
        _owner = newOwner;
        emit OwnershipTransferred(oldOwner, newOwner);
    }
}

File 6 of 16 : ReentrancyGuard.sol
// SPDX-License-Identifier: MIT

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 make 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;
    }
}

File 7 of 16 : ERC721Enumerable.sol
// SPDX-License-Identifier: MIT

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();
    }
}

File 8 of 16 : ERC721.sol
// SPDX-License-Identifier: MIT

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: balance query for the zero address");
        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: owner query for nonexistent token");
        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) {
        require(_exists(tokenId), "ERC721Metadata: URI query for nonexistent token");

        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 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 owner nor approved for all"
        );

        _approve(to, tokenId);
    }

    /**
     * @dev See {IERC721-getApproved}.
     */
    function getApproved(uint256 tokenId) public view virtual override returns (address) {
        require(_exists(tokenId), "ERC721: approved query for nonexistent token");

        return _tokenApprovals[tokenId];
    }

    /**
     * @dev See {IERC721-setApprovalForAll}.
     */
    function setApprovalForAll(address operator, bool approved) public virtual override {
        require(operator != _msgSender(), "ERC721: approve to caller");

        _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 {
        //solhint-disable-next-line max-line-length
        require(_isApprovedOrOwner(_msgSender(), tokenId), "ERC721: transfer caller is not 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: transfer caller is not 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) {
        require(_exists(tokenId), "ERC721: operator query for nonexistent token");
        address owner = ERC721.ownerOf(tokenId);
        return (spender == owner || getApproved(tokenId) == spender || isApprovedForAll(owner, 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);
    }

    /**
     * @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);
    }

    /**
     * @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 of token that is not own");
        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);
    }

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

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

File 9 of 16 : IERC165.sol
// SPDX-License-Identifier: MIT

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);
}

File 10 of 16 : Context.sol
// SPDX-License-Identifier: MIT

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;
    }
}

File 11 of 16 : IERC721Enumerable.sol
// SPDX-License-Identifier: MIT

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 tokenId);

    /**
     * @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);
}

File 12 of 16 : IERC721Receiver.sol
// SPDX-License-Identifier: MIT

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);
}

File 13 of 16 : IERC721Metadata.sol
// SPDX-License-Identifier: MIT

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);
}

File 14 of 16 : Address.sol
// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

/**
 * @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
     * ====
     */
    function isContract(address account) internal view returns (bool) {
        // This method relies on extcodesize, which returns 0 for contracts in
        // construction, since the code is only stored at the end of the
        // constructor execution.

        uint256 size;
        assembly {
            size := extcodesize(account)
        }
        return size > 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);
            }
        }
    }
}

File 15 of 16 : Strings.sol
// SPDX-License-Identifier: MIT

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);
    }
}

File 16 of 16 : ERC165.sol
// SPDX-License-Identifier: MIT

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;
    }
}

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

Contract Security Audit

Contract ABI

[{"inputs":[{"internalType":"address","name":"_catsNFTAddress","type":"address"},{"internalType":"address","name":"_ratsNFTAddress","type":"address"}],"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":false,"internalType":"uint256","name":"nftID","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"actionID","type":"uint256"},{"indexed":false,"internalType":"string","name":"payload","type":"string"}],"name":"CustomAction","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[{"internalType":"address","name":"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":"_maxFreePassType3","type":"uint256"},{"internalType":"uint256","name":"_maxPrivatePassType3","type":"uint256"},{"internalType":"uint256","name":"_maxPublicPassType3","type":"uint256"}],"name":"changeLimitsPassesType3","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_maxFreePassType4","type":"uint256"},{"internalType":"uint256","name":"_maxPrivatePassType4","type":"uint256"},{"internalType":"uint256","name":"_maxPublicPassType4","type":"uint256"}],"name":"changeLimitsPassesType4","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"newPrice","type":"uint256"}],"name":"changePrivateSalePrice","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"newPrice","type":"uint256"}],"name":"changePublicSalePrice","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"contractURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"counterFreePassesTypes3","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"counterFreePassesTypes4","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"counterPrivatePassesType3","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"counterPrivatePassesType4","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"counterPublicPassesType3","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"counterPublicPassesType4","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"nftID","type":"uint256"},{"internalType":"uint256","name":"id","type":"uint256"},{"internalType":"string","name":"what","type":"string"}],"name":"customAction","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_tokenId","type":"uint256"}],"name":"exists","outputs":[{"internalType":"bool","name":"","type":"bool"}],"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":"contract IERC20","name":"erc20Token","type":"address"}],"name":"getBackAToken","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"passType","type":"uint256"}],"name":"getPassAdminMint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"catID","type":"uint256"},{"internalType":"uint256","name":"ratID","type":"uint256"},{"internalType":"uint256","name":"passType","type":"uint256"}],"name":"getPassForPair","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"catOrRatID","type":"uint256"},{"internalType":"uint256","name":"passType","type":"uint256"}],"name":"getPassPrivateSale","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"passType","type":"uint256"}],"name":"getPassPublicSale","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"passType","type":"uint256"}],"name":"getTotalPassesByType","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"gutterCatNFTAddress","outputs":[{"internalType":"contract IERC1155","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"gutterRatNFTAddress","outputs":[{"internalType":"contract IERC1155","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":"address","name":"_spender","type":"address"},{"internalType":"uint256","name":"_tokenId","type":"uint256"}],"name":"isApprovedOrOwner","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxFreePassesType3","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxFreePassesType4","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxPairSale","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxPrivatePassesType3","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxPrivatePassesType4","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxPrivateSale","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxPublicPassesType3","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxPublicPassesType4","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxPublicSale","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"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":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"pairCatClaimed","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"pairRatClaimed","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"pairSaleActive","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"privateSaleActive","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"privateSalePrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"publicSaleActive","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"publicSalePrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"newBaseURI","type":"string"}],"name":"setBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"newuri","type":"string"}],"name":"setContractURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bool","name":"status","type":"bool"}],"name":"togglePairSale","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"status","type":"bool"}],"name":"togglePrivateSale","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"status","type":"bool"}],"name":"togglePublicSale","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"index","type":"uint256"}],"name":"tokenByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"tokenIndexPass3","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"tokenIndexPass4","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"uint256","name":"index","type":"uint256"}],"name":"tokenOfOwnerByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"uint256","name":"start","type":"uint256"},{"internalType":"uint256","name":"limit","type":"uint256"}],"name":"tokensOfOwner","outputs":[{"internalType":"uint256[]","name":"","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"withdrawETH","outputs":[],"stateMutability":"nonpayable","type":"function"}]

6105dc600e819055600f819055610bb860108190556011805462ffffff19169055670a688906bd8b00006012556714d1120d7b160000601355600060148190556015919091556102ee601681905560178190556018819055601955601a829055601b91909155601c819055601d819055601e819055601f819055602081905560215560e060405260366080818152906200391360a0398051620000ab916024916020909101906200021f565b50604051806060016040528060358152602001620038de603591398051620000dc916025916020909101906200021f565b50348015620000ea57600080fd5b5060405162003949380380620039498339810160408190526200010d91620002e2565b604080518082018252600d81526c4775747465722050617373657360981b602080830191825283518085019094526005845264475041535360d81b9084015281519192916200015f916000916200021f565b508051620001759060019060208401906200021f565b505050620001926200018c620001c960201b60201c565b620001cd565b6001600b55600c80546001600160a01b039384166001600160a01b031991821617909155600d805492909316911617905562000357565b3390565b600a80546001600160a01b038381166001600160a01b0319831681179093556040519116919082907f8be0079c531659141344cd1fd0a4f28419497f9722a3daafe3b4186f6b6457e090600090a35050565b8280546200022d906200031a565b90600052602060002090601f0160209004810192826200025157600085556200029c565b82601f106200026c57805160ff19168380011785556200029c565b828001600101855582156200029c579182015b828111156200029c5782518255916020019190600101906200027f565b50620002aa929150620002ae565b5090565b5b80821115620002aa5760008155600101620002af565b80516001600160a01b0381168114620002dd57600080fd5b919050565b60008060408385031215620002f657600080fd5b6200030183620002c5565b91506200031160208401620002c5565b90509250929050565b600181811c908216806200032f57607f821691505b602082108114156200035157634e487b7160e01b600052602260045260246000fd5b50919050565b61357780620003676000396000f3fe6080604052600436106103e45760003560e01c80636352211e11610208578063bc8893b411610118578063eb66fbff116100ab578063f560d4151161007a578063f560d41514610b30578063f69217e114610b46578063f87a419b14610b66578063fafcbca414610b86578063fd42b68914610b9957600080fd5b8063eb66fbff14610ab4578063edf8742b14610aca578063f09d1ae914610ae0578063f2fde38b14610b1057600080fd5b8063e086e5ec116100e7578063e086e5ec14610a2b578063e373ab5814610a40578063e8a3d48514610a56578063e985e9c514610a6b57600080fd5b8063bc8893b4146109a8578063c31d3e8e146109c8578063c839fe94146109de578063c87b56dd14610a0b57600080fd5b80638c3cefa31161019b57806395d89b411161016a57806395d89b411461091d5780639b6860c814610932578063a22cb46514610948578063a794d45e14610968578063b88d4fde1461098857600080fd5b80638c3cefa3146108a95780638da5cb5b146108c957806390d72386146108e7578063938e3d7b146108fd57600080fd5b8063715018a6116101d7578063715018a614610848578063792c99811461085d578063875f6d3f146108735780638b3182771461089357600080fd5b80636352211e146107d557806364085b87146107f55780636f13250a1461080857806370a082311461082857600080fd5b80633c507b17116103035780634f558e791161029657806355d2f4911161026557806355d2f4911461072f57806355f804b31461074f5780635c6910fa1461076f5780635d19058e146107855780636027c185146107b557600080fd5b80634f558e79146106af5780634f6ccce7146106cf5780634fda7285146106ef578063535a9f931461070f57600080fd5b8063430c2081116102d2578063430c2081146106435780634671d2c81461066357806346a4a2f5146106795780634c64384c1461069957600080fd5b80633c507b17146105da57806341ffaf6a146105ed57806342842e0e1461060357806342966c681461062357600080fd5b80630ecac0a81161037b57806323b872dd1161034a57806323b872dd146105655780632a237bb6146105855780632f745c59146105a457806338c3029f146105c457600080fd5b80630ecac0a81461050a57806311a1cbb01461052057806318160ddd1461053a5780631a8bc9ab1461054f57600080fd5b806307ca592f116103b757806307ca592f1461047a578063081812fc14610490578063095ea7b3146104c85780630e09e6e3146104ea57600080fd5b80630167bc62146103e957806301ffc9a714610412578063039518d61461044257806306fdde0314610458575b600080fd5b3480156103f557600080fd5b506103ff60185481565b6040519081526020015b60405180910390f35b34801561041e57600080fd5b5061043261042d366004612f5d565b610bb9565b6040519015158152602001610409565b34801561044e57600080fd5b506103ff601f5481565b34801561046457600080fd5b5061046d610be4565b604051610409919061320c565b34801561048657600080fd5b506103ff600e5481565b34801561049c57600080fd5b506104b06104ab366004612fcc565b610c76565b6040516001600160a01b039091168152602001610409565b3480156104d457600080fd5b506104e86104e3366004612ec2565b610d03565b005b3480156104f657600080fd5b506104e8610505366004612fcc565b610e19565b34801561051657600080fd5b506103ff60205481565b34801561052c57600080fd5b506011546104329060ff1681565b34801561054657600080fd5b506008546103ff565b34801561055b57600080fd5b506103ff601d5481565b34801561057157600080fd5b506104e8610580366004612dd3565b610e70565b34801561059157600080fd5b5060115461043290610100900460ff1681565b3480156105b057600080fd5b506103ff6105bf366004612ec2565b610ea2565b3480156105d057600080fd5b506103ff60165481565b6104e86105e8366004612fcc565b610f38565b3480156105f957600080fd5b506103ff60155481565b34801561060f57600080fd5b506104e861061e366004612dd3565b61109a565b34801561062f57600080fd5b506104e861063e366004612fcc565b6110b5565b34801561064f57600080fd5b5061043261065e366004612ec2565b611113565b34801561066f57600080fd5b506103ff601b5481565b34801561068557600080fd5b506104e8610694366004613070565b611126565b3480156106a557600080fd5b506103ff600f5481565b3480156106bb57600080fd5b506104326106ca366004612fcc565b6114c0565b3480156106db57600080fd5b506103ff6106ea366004612fcc565b6114cb565b3480156106fb57600080fd5b506104e861070a366004612fcc565b61155e565b34801561071b57600080fd5b506104e861072a366004613070565b61158d565b34801561073b57600080fd5b50600d546104b0906001600160a01b031681565b34801561075b57600080fd5b506104e861076a366004612f97565b6115c5565b34801561077b57600080fd5b506103ff601c5481565b34801561079157600080fd5b506104326107a0366004612fcc565b60236020526000908152604090205460ff1681565b3480156107c157600080fd5b50600c546104b0906001600160a01b031681565b3480156107e157600080fd5b506104b06107f0366004612fcc565b611606565b6104e8610803366004612ffe565b61167d565b34801561081457600080fd5b506103ff610823366004612fcc565b611952565b34801561083457600080fd5b506103ff610843366004612d7d565b61198d565b34801561085457600080fd5b506104e8611a14565b34801561086957600080fd5b506103ff60175481565b34801561087f57600080fd5b506104e861088e366004612d7d565b611a4a565b34801561089f57600080fd5b506103ff601e5481565b3480156108b557600080fd5b506104e86108c4366004612f23565b611b73565b3480156108d557600080fd5b50600a546001600160a01b03166104b0565b3480156108f357600080fd5b506103ff60215481565b34801561090957600080fd5b506104e8610918366004612f97565b611bb9565b34801561092957600080fd5b5061046d611bf6565b34801561093e57600080fd5b506103ff60135481565b34801561095457600080fd5b506104e8610963366004612e94565b611c05565b34801561097457600080fd5b506104e8610983366004612fcc565b611cca565b34801561099457600080fd5b506104e86109a3366004612e14565b611cf9565b3480156109b457600080fd5b506011546104329062010000900460ff1681565b3480156109d457600080fd5b506103ff60105481565b3480156109ea57600080fd5b506109fe6109f9366004612eee565b611d31565b60405161040991906131c8565b348015610a1757600080fd5b5061046d610a26366004612fcc565b611def565b348015610a3757600080fd5b506104e8611e90565b348015610a4c57600080fd5b506103ff601a5481565b348015610a6257600080fd5b5061046d611ee6565b348015610a7757600080fd5b50610432610a86366004612d9a565b6001600160a01b03918216600090815260056020908152604080832093909416825291909152205460ff1690565b348015610ac057600080fd5b506103ff60195481565b348015610ad657600080fd5b506103ff60145481565b348015610aec57600080fd5b50610432610afb366004612fcc565b60226020526000908152604090205460ff1681565b348015610b1c57600080fd5b506104e8610b2b366004612d7d565b611ef5565b348015610b3c57600080fd5b506103ff60125481565b348015610b5257600080fd5b506104e8610b61366004613070565b611f8d565b348015610b7257600080fd5b506104e8610b81366004612f23565b611fc5565b6104e8610b94366004613020565b612002565b348015610ba557600080fd5b506104e8610bb4366004612f23565b61209d565b60006001600160e01b0319821663780e9d6360e01b1480610bde5750610bde826120e1565b92915050565b606060008054610bf390613430565b80601f0160208091040260200160405190810160405280929190818152602001828054610c1f90613430565b8015610c6c5780601f10610c4157610100808354040283529160200191610c6c565b820191906000526020600020905b815481529060010190602001808311610c4f57829003601f168201915b5050505050905090565b6000610c8182612131565b610ce75760405162461bcd60e51b815260206004820152602c60248201527f4552433732313a20617070726f76656420717565727920666f72206e6f6e657860448201526b34b9ba32b73a103a37b5b2b760a11b60648201526084015b60405180910390fd5b506000908152600460205260409020546001600160a01b031690565b6000610d0e82611606565b9050806001600160a01b0316836001600160a01b03161415610d7c5760405162461bcd60e51b815260206004820152602160248201527f4552433732313a20617070726f76616c20746f2063757272656e74206f776e656044820152603960f91b6064820152608401610cde565b336001600160a01b0382161480610d985750610d988133610a86565b610e0a5760405162461bcd60e51b815260206004820152603860248201527f4552433732313a20617070726f76652063616c6c6572206973206e6f74206f7760448201527f6e6572206e6f7220617070726f76656420666f7220616c6c00000000000000006064820152608401610cde565b610e14838361214e565b505050565b600a546001600160a01b03163314610e435760405162461bcd60e51b8152600401610cde906132a8565b8060031415610e5857610e58335b60036121bc565b8060041415610e6d57610e6d335b60046121bc565b50565b610e7b335b826122ae565b610e975760405162461bcd60e51b8152600401610cde90613314565b610e14838383612398565b6000610ead8361198d565b8210610f0f5760405162461bcd60e51b815260206004820152602b60248201527f455243373231456e756d657261626c653a206f776e657220696e646578206f7560448201526a74206f6620626f756e647360a81b6064820152608401610cde565b506001600160a01b03919091166000908152600660209081526040808320938352929052205490565b6002600b541415610f5b5760405162461bcd60e51b8152600401610cde90613365565b6002600b5560115462010000900460ff161515600114610fb65760405162461bcd60e51b81526020600482015260166024820152757075626c69632073616c65206e6f742061637469766560501b6044820152606401610cde565b6013543414610ffe5760405162461bcd60e51b815260206004820152601460248201527373656e64206578616374204554482076616c756560601b6044820152606401610cde565b806003141561104857602080549060006110178361346b565b9190505550601a546020541061103f5760405162461bcd60e51b8152600401610cde906132dd565b61104833610e51565b806004141561109257602180549060006110618361346b565b9190505550601b54602154106110895760405162461bcd60e51b8152600401610cde90613271565b61109233610e66565b506001600b55565b610e1483838360405180602001604052806000815250611cf9565b6110be33610e75565b61110a5760405162461bcd60e51b815260206004820181905260248201527f63616c6c6572206973206e6f74206f776e6572206e6f7220617070726f7665646044820152606401610cde565b610e6d81612543565b600061111f83836122ae565b9392505050565b6002600b5414156111495760405162461bcd60e51b8152600401610cde90613365565b6002600b5560115460ff16151560011461119c5760405162461bcd60e51b8152602060048201526014602482015273706169722073616c65206e6f742061637469766560601b6044820152606401610cde565b600c54604051627eeac760e11b8152336004820152602481018590526000916001600160a01b03169062fdd58e9060440160206040518083038186803b1580156111e557600080fd5b505afa1580156111f9573d6000803e3d6000fd5b505050506040513d601f19601f8201168201806040525081019061121d9190612fe5565b116112785760405162461bcd60e51b815260206004820152602560248201527f796f75206861766520746f206f776e20746869732063617420776974682074686044820152641a5cc81a5960da1b6064820152608401610cde565b600d54604051627eeac760e11b8152336004820152602481018490526000916001600160a01b03169062fdd58e9060440160206040518083038186803b1580156112c157600080fd5b505afa1580156112d5573d6000803e3d6000fd5b505050506040513d601f19601f820116820180604052508101906112f99190612fe5565b116113545760405162461bcd60e51b815260206004820152602560248201527f796f75206861766520746f206f776e20746869732072617420776974682074686044820152641a5cc81a5960da1b6064820152608401610cde565b60008381526022602052604090205460ff16156113a15760405162461bcd60e51b815260206004820152600b60248201526a18d85d081a5cc81d5cd95960aa1b6044820152606401610cde565b60008281526023602052604090205460ff16156113ee5760405162461bcd60e51b815260206004820152600b60248201526a1c985d081a5cc81d5cd95960aa1b6044820152606401610cde565b60008381526022602090815260408083208054600160ff1991821681179092558685526023909352922080549091169091179055600381141561146c57601c805490600061143b8361346b565b9190505550601654601c54106114635760405162461bcd60e51b8152600401610cde906132dd565b61146c33610e51565b80600414156114b657601d80549060006114858361346b565b9190505550601754601d54106114ad5760405162461bcd60e51b8152600401610cde90613271565b6114b633610e66565b50506001600b5550565b6000610bde82612131565b60006114d660085490565b82106115395760405162461bcd60e51b815260206004820152602c60248201527f455243373231456e756d657261626c653a20676c6f62616c20696e646578206f60448201526b7574206f6620626f756e647360a01b6064820152608401610cde565b6008828154811061154c5761154c6134dc565b90600052602060002001549050919050565b600a546001600160a01b031633146115885760405162461bcd60e51b8152600401610cde906132a8565b601355565b600a546001600160a01b031633146115b75760405162461bcd60e51b8152600401610cde906132a8565b601692909255601855601a55565b600a546001600160a01b031633146115ef5760405162461bcd60e51b8152600401610cde906132a8565b8051611602906024906020840190612c4e565b5050565b6000818152600260205260408120546001600160a01b031680610bde5760405162461bcd60e51b815260206004820152602960248201527f4552433732313a206f776e657220717565727920666f72206e6f6e657869737460448201526832b73a103a37b5b2b760b91b6064820152608401610cde565b6002600b5414156116a05760405162461bcd60e51b8152600401610cde90613365565b6002600b5560115460ff6101009091041615156001146117025760405162461bcd60e51b815260206004820152601760248201527f707269766174652073616c65206e6f74206163746976650000000000000000006044820152606401610cde565b600c54604051627eeac760e11b8152336004820152602481018490526000916001600160a01b03169062fdd58e9060440160206040518083038186803b15801561174b57600080fd5b505afa15801561175f573d6000803e3d6000fd5b505050506040513d601f19601f820116820180604052508101906117839190612fe5565b118061180d5750600d54604051627eeac760e11b8152336004820152602481018490526000916001600160a01b03169062fdd58e9060440160206040518083038186803b1580156117d357600080fd5b505afa1580156117e7573d6000803e3d6000fd5b505050506040513d601f19601f8201168201806040525081019061180b9190612fe5565b115b61186d5760405162461bcd60e51b815260206004820152602b60248201527f796f75206861766520746f206f776e206120636174206f72206120726174207760448201526a1a5d1a081d1a1a5cc81a5960aa1b6064820152608401610cde565b60125434146118b55760405162461bcd60e51b815260206004820152601460248201527373656e64206578616374204554482076616c756560601b6044820152606401610cde565b80600314156118ff57601e80549060006118ce8361346b565b9190505550601854601e54106118f65760405162461bcd60e51b8152600401610cde906132dd565b6118ff33610e51565b806004141561194957601f80549060006119188361346b565b9190505550601954601f54106119405760405162461bcd60e51b8152600401610cde90613271565b61194933610e66565b50506001600b55565b6000816003141561197a57602054601e54601c5461197091906133c1565b610bde91906133c1565b602154601f54601d5461197091906133c1565b60006001600160a01b0382166119f85760405162461bcd60e51b815260206004820152602a60248201527f4552433732313a2062616c616e636520717565727920666f7220746865207a65604482015269726f206164647265737360b01b6064820152608401610cde565b506001600160a01b031660009081526003602052604090205490565b600a546001600160a01b03163314611a3e5760405162461bcd60e51b8152600401610cde906132a8565b611a4860006125ea565b565b600a546001600160a01b03163314611a745760405162461bcd60e51b8152600401610cde906132a8565b6040516370a0823160e01b81523060048201526001600160a01b0382169063a9059cbb90339083906370a082319060240160206040518083038186803b158015611abd57600080fd5b505afa158015611ad1573d6000803e3d6000fd5b505050506040513d601f19601f82011682018060405250810190611af59190612fe5565b6040516001600160e01b031960e085901b1681526001600160a01b0390921660048301526024820152604401602060405180830381600087803b158015611b3b57600080fd5b505af1158015611b4f573d6000803e3d6000fd5b505050506040513d601f19601f820116820180604052508101906116029190612f40565b600a546001600160a01b03163314611b9d5760405162461bcd60e51b8152600401610cde906132a8565b60118054911515620100000262ff000019909216919091179055565b600a546001600160a01b03163314611be35760405162461bcd60e51b8152600401610cde906132a8565b8051611602906025906020840190612c4e565b606060018054610bf390613430565b6001600160a01b038216331415611c5e5760405162461bcd60e51b815260206004820152601960248201527f4552433732313a20617070726f766520746f2063616c6c6572000000000000006044820152606401610cde565b3360008181526005602090815260408083206001600160a01b03871680855290835292819020805460ff191686151590811790915590519081529192917f17307eab39ab6107e8899845ad3d59bd9653f200f220920489ca2b5937696c31910160405180910390a35050565b600a546001600160a01b03163314611cf45760405162461bcd60e51b8152600401610cde906132a8565b601255565b611d0333836122ae565b611d1f5760405162461bcd60e51b8152600401610cde90613314565b611d2b8484848461263c565b50505050565b60606000611d3e8561198d565b905080611d5b57505060408051600081526020810190915261111f565b60008167ffffffffffffffff811115611d7657611d766134f2565b604051908082528060200260200182016040528015611d9f578160200160208202803683370190505b509050845b84811015611de557611db68782610ea2565b828281518110611dc857611dc86134dc565b602090810291909101015280611ddd8161346b565b915050611da4565b50915061111f9050565b6060611dfa82612131565b611e5e5760405162461bcd60e51b815260206004820152602f60248201527f4552433732314d657461646174613a2055524920717565727920666f72206e6f60448201526e3732bc34b9ba32b73a103a37b5b2b760891b6064820152608401610cde565b6024611e698361266f565b604051602001611e7a9291906130e4565b6040516020818303038152906040529050919050565b600a546001600160a01b03163314611eba5760405162461bcd60e51b8152600401610cde906132a8565b60405133904780156108fc02916000818181858888f19350505050158015610e6d573d6000803e3d6000fd5b606060258054610bf390613430565b600a546001600160a01b03163314611f1f5760405162461bcd60e51b8152600401610cde906132a8565b6001600160a01b038116611f845760405162461bcd60e51b815260206004820152602660248201527f4f776e61626c653a206e6577206f776e657220697320746865207a65726f206160448201526564647265737360d01b6064820152608401610cde565b610e6d816125ea565b600a546001600160a01b03163314611fb75760405162461bcd60e51b8152600401610cde906132a8565b601792909255601955601b55565b600a546001600160a01b03163314611fef5760405162461bcd60e51b8152600401610cde906132a8565b6011805460ff1916911515919091179055565b3361200c84611606565b6001600160a01b03161461205b5760405162461bcd60e51b8152602060048201526016602482015275139195081bdddb995c9cda1a5c081c995c5d5a5c995960521b6044820152606401610cde565b7fc61f2c659edbf24c83f2f878b28ccaf66c4c57d5f9ca1fe88680910673e7af6e83348484604051612090949392919061339c565b60405180910390a1505050565b600a546001600160a01b031633146120c75760405162461bcd60e51b8152600401610cde906132a8565b601180549115156101000261ff0019909216919091179055565b60006001600160e01b031982166380ac58cd60e01b148061211257506001600160e01b03198216635b5e139f60e01b145b80610bde57506301ffc9a760e01b6001600160e01b0319831614610bde565b6000908152600260205260409020546001600160a01b0316151590565b600081815260046020526040902080546001600160a01b0319166001600160a01b038416908117909155819061218382611606565b6001600160a01b03167f8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b92560405160405180910390a45050565b806003141561223557601480549060006121d58361346b565b91905055506121e5601454612131565b156122295760405162461bcd60e51b81526020600482015260146024820152732a37b5b2b71030b63932b0b23c9032bc34b9ba1760611b6044820152606401610cde565b6122358260145461276d565b8060041415611602576015805490600061224e8361346b565b919050555061225e601554612131565b156122a25760405162461bcd60e51b81526020600482015260146024820152732a37b5b2b71030b63932b0b23c9032bc34b9ba1760611b6044820152606401610cde565b6116028260155461276d565b60006122b982612131565b61231a5760405162461bcd60e51b815260206004820152602c60248201527f4552433732313a206f70657261746f7220717565727920666f72206e6f6e657860448201526b34b9ba32b73a103a37b5b2b760a11b6064820152608401610cde565b600061232583611606565b9050806001600160a01b0316846001600160a01b031614806123605750836001600160a01b031661235584610c76565b6001600160a01b0316145b8061239057506001600160a01b0380821660009081526005602090815260408083209388168352929052205460ff165b949350505050565b826001600160a01b03166123ab82611606565b6001600160a01b0316146124135760405162461bcd60e51b815260206004820152602960248201527f4552433732313a207472616e73666572206f6620746f6b656e2074686174206960448201526839903737ba1037bbb760b91b6064820152608401610cde565b6001600160a01b0382166124755760405162461bcd60e51b8152602060048201526024808201527f4552433732313a207472616e7366657220746f20746865207a65726f206164646044820152637265737360e01b6064820152608401610cde565b612480838383612787565b61248b60008261214e565b6001600160a01b03831660009081526003602052604081208054600192906124b49084906133ed565b90915550506001600160a01b03821660009081526003602052604081208054600192906124e29084906133c1565b909155505060008181526002602052604080822080546001600160a01b0319166001600160a01b0386811691821790925591518493918716917fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef91a4505050565b600061254e82611606565b905061255c81600084612787565b61256760008361214e565b6001600160a01b03811660009081526003602052604081208054600192906125909084906133ed565b909155505060008281526002602052604080822080546001600160a01b0319169055518391906001600160a01b038416907fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef908390a45050565b600a80546001600160a01b038381166001600160a01b0319831681179093556040519116919082907f8be0079c531659141344cd1fd0a4f28419497f9722a3daafe3b4186f6b6457e090600090a35050565b612647848484612398565b6126538484848461283f565b611d2b5760405162461bcd60e51b8152600401610cde9061321f565b6060816126935750506040805180820190915260018152600360fc1b602082015290565b8160005b81156126bd57806126a78161346b565b91506126b69050600a836133d9565b9150612697565b60008167ffffffffffffffff8111156126d8576126d86134f2565b6040519080825280601f01601f191660200182016040528015612702576020820181803683370190505b5090505b8415612390576127176001836133ed565b9150612724600a86613486565b61272f9060306133c1565b60f81b818381518110612744576127446134dc565b60200101906001600160f81b031916908160001a905350612766600a866133d9565b9450612706565b61160282826040518060200160405280600081525061294c565b6001600160a01b0383166127e2576127dd81600880546000838152600960205260408120829055600182018355919091527ff3f7a9fe364faab93b216da50a3214154f22a0a2b415b23a84c8169e8b636ee30155565b612805565b816001600160a01b0316836001600160a01b03161461280557612805838261297f565b6001600160a01b03821661281c57610e1481612a1c565b826001600160a01b0316826001600160a01b031614610e1457610e148282612acb565b60006001600160a01b0384163b1561294157604051630a85bd0160e11b81526001600160a01b0385169063150b7a029061288390339089908890889060040161318b565b602060405180830381600087803b15801561289d57600080fd5b505af19250505080156128cd575060408051601f3d908101601f191682019092526128ca91810190612f7a565b60015b612927573d8080156128fb576040519150601f19603f3d011682016040523d82523d6000602084013e612900565b606091505b50805161291f5760405162461bcd60e51b8152600401610cde9061321f565b805181602001fd5b6001600160e01b031916630a85bd0160e11b149050612390565b506001949350505050565b6129568383612b0f565b612963600084848461283f565b610e145760405162461bcd60e51b8152600401610cde9061321f565b6000600161298c8461198d565b61299691906133ed565b6000838152600760205260409020549091508082146129e9576001600160a01b03841660009081526006602090815260408083208584528252808320548484528184208190558352600790915290208190555b5060009182526007602090815260408084208490556001600160a01b039094168352600681528383209183525290812055565b600854600090612a2e906001906133ed565b60008381526009602052604081205460088054939450909284908110612a5657612a566134dc565b906000526020600020015490508060088381548110612a7757612a776134dc565b6000918252602080832090910192909255828152600990915260408082208490558582528120556008805480612aaf57612aaf6134c6565b6001900381819060005260206000200160009055905550505050565b6000612ad68361198d565b6001600160a01b039093166000908152600660209081526040808320868452825280832085905593825260079052919091209190915550565b6001600160a01b038216612b655760405162461bcd60e51b815260206004820181905260248201527f4552433732313a206d696e7420746f20746865207a65726f20616464726573736044820152606401610cde565b612b6e81612131565b15612bbb5760405162461bcd60e51b815260206004820152601c60248201527f4552433732313a20746f6b656e20616c7265616479206d696e746564000000006044820152606401610cde565b612bc760008383612787565b6001600160a01b0382166000908152600360205260408120805460019290612bf09084906133c1565b909155505060008181526002602052604080822080546001600160a01b0319166001600160a01b03861690811790915590518392907fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef908290a45050565b828054612c5a90613430565b90600052602060002090601f016020900481019282612c7c5760008555612cc2565b82601f10612c9557805160ff1916838001178555612cc2565b82800160010185558215612cc2579182015b82811115612cc2578251825591602001919060010190612ca7565b50612cce929150612cd2565b5090565b5b80821115612cce5760008155600101612cd3565b600067ffffffffffffffff80841115612d0257612d026134f2565b604051601f8501601f19908116603f01168101908282118183101715612d2a57612d2a6134f2565b81604052809350858152868686011115612d4357600080fd5b858560208301376000602087830101525050509392505050565b600082601f830112612d6e57600080fd5b61111f83833560208501612ce7565b600060208284031215612d8f57600080fd5b813561111f81613508565b60008060408385031215612dad57600080fd5b8235612db881613508565b91506020830135612dc881613508565b809150509250929050565b600080600060608486031215612de857600080fd5b8335612df381613508565b92506020840135612e0381613508565b929592945050506040919091013590565b60008060008060808587031215612e2a57600080fd5b8435612e3581613508565b93506020850135612e4581613508565b925060408501359150606085013567ffffffffffffffff811115612e6857600080fd5b8501601f81018713612e7957600080fd5b612e8887823560208401612ce7565b91505092959194509250565b60008060408385031215612ea757600080fd5b8235612eb281613508565b91506020830135612dc88161351d565b60008060408385031215612ed557600080fd5b8235612ee081613508565b946020939093013593505050565b600080600060608486031215612f0357600080fd5b8335612f0e81613508565b95602085013595506040909401359392505050565b600060208284031215612f3557600080fd5b813561111f8161351d565b600060208284031215612f5257600080fd5b815161111f8161351d565b600060208284031215612f6f57600080fd5b813561111f8161352b565b600060208284031215612f8c57600080fd5b815161111f8161352b565b600060208284031215612fa957600080fd5b813567ffffffffffffffff811115612fc057600080fd5b61239084828501612d5d565b600060208284031215612fde57600080fd5b5035919050565b600060208284031215612ff757600080fd5b5051919050565b6000806040838503121561301157600080fd5b50508035926020909101359150565b60008060006060848603121561303557600080fd5b8335925060208401359150604084013567ffffffffffffffff81111561305a57600080fd5b61306686828701612d5d565b9150509250925092565b60008060006060848603121561308557600080fd5b505081359360208301359350604090920135919050565b600081518084526130b4816020860160208601613404565b601f01601f19169290920160200192915050565b600081516130da818560208601613404565b9290920192915050565b600080845481600182811c91508083168061310057607f831692505b602080841082141561312057634e487b7160e01b86526022600452602486fd5b818015613134576001811461314557613172565b60ff19861689528489019650613172565b60008b81526020902060005b8681101561316a5781548b820152908501908301613151565b505084890196505b50505050505061318281856130c8565b95945050505050565b6001600160a01b03858116825284166020820152604081018390526080606082018190526000906131be9083018461309c565b9695505050505050565b6020808252825182820181905260009190848201906040850190845b81811015613200578351835292840192918401916001016131e4565b50909695505050505050565b60208152600061111f602083018461309c565b60208082526032908201527f4552433732313a207472616e7366657220746f206e6f6e20455243373231526560408201527131b2b4bb32b91034b6b83632b6b2b73a32b960711b606082015260800190565b6020808252601c908201527f6e6f206d6f72652070617373657320617661696c61626c652028342900000000604082015260600190565b6020808252818101527f4f776e61626c653a2063616c6c6572206973206e6f7420746865206f776e6572604082015260600190565b6020808252601c908201527f6e6f206d6f72652070617373657320617661696c61626c652028332900000000604082015260600190565b60208082526031908201527f4552433732313a207472616e736665722063616c6c6572206973206e6f74206f6040820152701ddb995c881b9bdc88185c1c1c9bdd9959607a1b606082015260800190565b6020808252601f908201527f5265656e7472616e637947756172643a207265656e7472616e742063616c6c00604082015260600190565b8481528360208201528260408201526080606082015260006131be608083018461309c565b600082198211156133d4576133d461349a565b500190565b6000826133e8576133e86134b0565b500490565b6000828210156133ff576133ff61349a565b500390565b60005b8381101561341f578181015183820152602001613407565b83811115611d2b5750506000910152565b600181811c9082168061344457607f821691505b6020821081141561346557634e487b7160e01b600052602260045260246000fd5b50919050565b600060001982141561347f5761347f61349a565b5060010190565b600082613495576134956134b0565b500690565b634e487b7160e01b600052601160045260246000fd5b634e487b7160e01b600052601260045260246000fd5b634e487b7160e01b600052603160045260246000fd5b634e487b7160e01b600052603260045260246000fd5b634e487b7160e01b600052604160045260246000fd5b6001600160a01b0381168114610e6d57600080fd5b8015158114610e6d57600080fd5b6001600160e01b031981168114610e6d57600080fdfea264697066735822122061b66e57fd926616a72452a151e3292f69d87e53cd561625ce18e30d3771b4cc64736f6c63430008070033697066733a2f2f516d4e7235396b394246794e787662577573767353457966766e3479784c624c6175715642626b72465046563564697066733a2f2f516d5a6762554e42776d39716e70436f7a725a475174776e6d4343785542634657537831526457696b72454832552f000000000000000000000000edb61f74b0d09b2558f1eeb79b247c1f363ae452000000000000000000000000d7b397edad16ca8111ca4a3b832d0a5e3ae2438c

Constructor Arguments (ABI-Encoded and is the last bytes of the Contract Creation Code above)

000000000000000000000000edb61f74b0d09b2558f1eeb79b247c1f363ae452000000000000000000000000d7b397edad16ca8111ca4a3b832d0a5e3ae2438c

-----Decoded View---------------
Arg [0] : _catsNFTAddress (address): 0xedb61f74b0d09b2558f1eeb79b247c1f363ae452
Arg [1] : _ratsNFTAddress (address): 0xd7b397edad16ca8111ca4a3b832d0a5e3ae2438c

-----Encoded View---------------
2 Constructor Arguments found :
Arg [0] : 000000000000000000000000edb61f74b0d09b2558f1eeb79b247c1f363ae452
Arg [1] : 000000000000000000000000d7b397edad16ca8111ca4a3b832d0a5e3ae2438c


Block Transaction Difficulty Gas Used Reward
Block Uncle Number Difficulty Gas Used Reward
Loading
Loading
Make sure to use the "Vote Down" button for any spammy posts, and the "Vote Up" for interesting conversations.

A contract address hosts a smart contract, which is a set of code stored on the blockchain that runs when predetermined conditions are met. Learn more about addresses in our Knowledge Base.