Contract 0xe94d76bcf55dd8602769ea27c5b1f6892ddd31f3

 
 
Txn Hash Method
Block
From
To
Value [Txn Fee]
0x100557129692c388d718ef15b4deab635449c789172f0bf1bd873b1e77638dd8Set Approval For...297187592022-06-18 14:59:547 days 4 hrs ago0x66e655f74887e50d2ffca66bdb48e1815d41e7ef IN  0xe94d76bcf55dd8602769ea27c5b1f6892ddd31f30 MATIC0.001478958029 32.009999999
0x6d0ee916634b4a29a51c1a0c0c8a6a41cd8678328291a53bad9b667b97acca31Set Approval For...296828902022-06-17 16:32:128 days 3 hrs ago0x5f2b345d751431aec64ac6b3f094dc8f92112c3f IN  0xe94d76bcf55dd8602769ea27c5b1f6892ddd31f30 MATIC0.001764728574 38.195107995
0x24a084d376b796c6ecc4877badb6bc08917ccf7046dace4af92d167d12f58730Set Approval For...296810782022-06-17 15:25:028 days 4 hrs ago0xbf81e34641c13b674b764415a1305ec8ea2854be IN  0xe94d76bcf55dd8602769ea27c5b1f6892ddd31f30 MATIC0.001773973421 38.395199901
0x47ae140ff66d77c8bc43e00b06a4af5baae34c7e9d247083013ece5f18d97a8eSafe Transfer Fr...289027992022-05-29 6:52:4427 days 12 hrs ago0x5cce949a70ba714fb402ee2618784049a01832f5 IN  0xe94d76bcf55dd8602769ea27c5b1f6892ddd31f30 MATIC0.00181518 30.000000012
0x5b55ea15416b39427762a3f05bee916c13d2f9112fff4a6040c061c6c6e77218Safe Transfer Fr...288168242022-05-27 3:35:1329 days 15 hrs ago0xd84fb999f5c77d81a29af0ed7701fb718e264ca8 IN  0xe94d76bcf55dd8602769ea27c5b1f6892ddd31f30 MATIC0.000088398146 2.941799934
0x0e45ad8c8583e0ffd9c8916d3c7e312d7e9298d78cf6ddbd78e5bc47f6980d19Safe Transfer Fr...287733112022-05-26 1:05:0730 days 18 hrs ago0xd84fb999f5c77d81a29af0ed7701fb718e264ca8 IN  0xe94d76bcf55dd8602769ea27c5b1f6892ddd31f30 MATIC0.000151265 2.500000009
0x290e91bfe77401d957c52da605b5c90c588cbb8a8ad391099eab0da59905d7bbSafe Transfer Fr...287379052022-05-25 3:59:4631 days 15 hrs ago0x99f277d2a41113fccd60d3bd874fddd67f0204be IN  0xe94d76bcf55dd8602769ea27c5b1f6892ddd31f30 MATIC0.0021709 50
0x2125594cc6451af30bc08100e772f0ec95b0ba5e97eec51ed74f7788d69f7946Safe Transfer Fr...287378802022-05-25 3:58:5631 days 15 hrs ago0x99f277d2a41113fccd60d3bd874fddd67f0204be IN  0xe94d76bcf55dd8602769ea27c5b1f6892ddd31f30 MATIC0.0024103 50
0x68f32d163921d2230e0502b29d313855ebe4ad8c16cfe639d131744a52a6aad8Safe Transfer Fr...286634432022-05-23 8:15:3133 days 11 hrs ago0x3c2ebb7c2c4ee839c12708c123d6a54f5fbb1562 IN  0xe94d76bcf55dd8602769ea27c5b1f6892ddd31f30 MATIC0.001512115657 31.359982947
0xae1e588c1014893e9e59e4fafead69524508e06d894ff4952a3ef18369d20d47Safe Transfer Fr...286470612022-05-22 22:41:2433 days 20 hrs ago0x75f8b316a191cf517972a12473e0df19c1fe3757 IN  0xe94d76bcf55dd8602769ea27c5b1f6892ddd31f30 MATIC0.002035459563 31.162306923
0xe652e59d6aa7de1b1e62162251607032448125a3e1de187cdf3f6b9379838872Safe Transfer Fr...286356212022-05-22 16:03:4234 days 3 hrs ago0xf855adc3fe601eeb452d345332e70f715ba9bd2f IN  0xe94d76bcf55dd8602769ea27c5b1f6892ddd31f30 MATIC0.001415532408 32.602432376
0xbc8c12120bfcd671e86d2b2db87256301b708ba5451b82a6c760eac5b573524cSafe Transfer Fr...286349092022-05-22 15:39:1234 days 3 hrs ago0xf91b557340e65003cedacae0be9ce2ae0148d58a IN  0xe94d76bcf55dd8602769ea27c5b1f6892ddd31f30 MATIC0.000085047431 2.829161764
0x38eb54b08ab27c2f59909c39c36f2188af25153d95925ef6c2bd77f67e595219Safe Transfer Fr...286349092022-05-22 15:39:1234 days 3 hrs ago0xf91b557340e65003cedacae0be9ce2ae0148d58a IN  0xe94d76bcf55dd8602769ea27c5b1f6892ddd31f30 MATIC0.000076979809 2.560786704
0x823112c87286f65babaf363e7c4f9a235e874b843a22e9d07dab6d147407d03bSafe Transfer Fr...286349092022-05-22 15:39:1234 days 3 hrs ago0xf91b557340e65003cedacae0be9ce2ae0148d58a IN  0xe94d76bcf55dd8602769ea27c5b1f6892ddd31f30 MATIC0.000121690967 2.523766392
0x85fec2822a700861a2ce0602a5c3c07e6d2d274f5de0f58b30d77874170675e2Safe Transfer Fr...286320012022-05-22 13:50:3334 days 5 hrs ago0xd9688190a9a9afd089633c2d41c6847f50b59558 IN  0xe94d76bcf55dd8602769ea27c5b1f6892ddd31f30 MATIC0.00130218 30
0xc4bc38c996eba9a4e2cf1a4df79109b5c8be3a10faac72e536696631729a8ffbSafe Transfer Fr...286302862022-05-22 12:47:4434 days 6 hrs ago0xa781c1e07c8acfc22c21542f921c401feaddfe9d IN  0xe94d76bcf55dd8602769ea27c5b1f6892ddd31f30 MATIC0.00130557926 30.070000011
0x47f12bd3893775b4c01c90c68e35aa84d8a64a75f58b437f355b82316c961f12Safe Transfer Fr...286301962022-05-22 12:44:0534 days 6 hrs ago0x332e2dcd239bb40d4eb31bcae213f9f06017a4f3 IN  0xe94d76bcf55dd8602769ea27c5b1f6892ddd31f30 MATIC0.001411281611 32.504528331
0x9210bbf472bf42c11b1cc671c071558958f5a5a5c99c8457c356053361acb990Simple Storage286262392022-05-22 10:23:4234 days 9 hrs ago0x75f8b316a191cf517972a12473e0df19c1fe3757 IN  0xe94d76bcf55dd8602769ea27c5b1f6892ddd31f30 MATIC1.418801236287 100.500001685
0x7fe59948849ce9871b13f150c286965f8d5cb3eaa5ab30657e15fac3fb6001f4Safe Mint286262072022-05-22 10:21:3434 days 9 hrs ago0x75f8b316a191cf517972a12473e0df19c1fe3757 IN  0xe94d76bcf55dd8602769ea27c5b1f6892ddd31f30 MATIC0.014338737034 100.500000242
0xe45e316100353b78e87eabf503a4f61b4a191188059ccddc33e0258a7a252a9bSet Approval For...283869902022-05-16 11:21:1040 days 8 hrs ago0x8390fb38f6f647a4da128b3142485a583a2712d7 IN  0xe94d76bcf55dd8602769ea27c5b1f6892ddd31f30 MATIC0.001920245105 41.561048113
0x022e91ec6e10dd9a55b396a04eabc7babb1e4d0c652e42fe4a55a5da517a8f9eSet Approval For...283415962022-05-15 8:45:1841 days 10 hrs ago0x5ecec315baba1169cdf8562701e7fcc5b766aefe IN  0xe94d76bcf55dd8602769ea27c5b1f6892ddd31f30 MATIC0.001811157599 39.199999999
0x9d271db8e83b9aab9e232b82552d5546916f2fdddadfc0c77137a83975d8eedaSet Approval For...280867722022-05-08 21:27:4047 days 22 hrs ago0x6a171ff0b5ea7edfa2b4ee9385a4f888f8bb8e02 IN  0xe94d76bcf55dd8602769ea27c5b1f6892ddd31f30 MATIC0.00161280876 34.907013851
0xc71b43c3a366fc96b3b0be3d9253ea2448a388020f4faf426b02cf10e0f850c5Set Approval For...280700662022-05-08 11:29:4048 days 8 hrs ago0xd9bee9d2fd55999f0be82e194278453f0ddb37f1 IN  0xe94d76bcf55dd8602769ea27c5b1f6892ddd31f30 MATIC0.001388663085 30.055690874
0x8663d1348e0deb8e38623fd82af8954edfd49853edb69380af4c87a8c31763a7Simple Storage279839762022-05-06 7:45:0650 days 11 hrs ago0x75f8b316a191cf517972a12473e0df19c1fe3757 IN  0xe94d76bcf55dd8602769ea27c5b1f6892ddd31f30 MATIC0.925456382981 126.200530842
0x4736dabbf07e43a400a91c53349bc1fc01d3c6ee96a7437e843373f548bc3189Simple Storage279839372022-05-06 7:43:4850 days 11 hrs ago0x75f8b316a191cf517972a12473e0df19c1fe3757 IN  0xe94d76bcf55dd8602769ea27c5b1f6892ddd31f30 MATIC1.428488343888 134.041528524
[ Download CSV Export 
Parent Txn Hash Block From To Value
Loading

Contract Source Code Verified (Exact Match)

Contract Name:
AmpontantGateway

Compiler Version
v0.8.10+commit.fc410830

Optimization Enabled:
Yes with 200 runs

Other Settings:
default evmVersion

Contract Source Code (Solidity Standard Json-Input format)

File 1 of 17 : Ampontant.sol
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.10;

import "@openzeppelin/contracts/access/Ownable.sol";
import "@openzeppelin/contracts/token/ERC721/extensions/ERC721Royalty.sol";
import "@openzeppelin/contracts/token/ERC721/extensions/ERC721URIStorage.sol";
import "@openzeppelin/contracts/utils/Strings.sol";
import "base64-sol/base64.sol";

contract AmpontantGateway is Ownable, ERC2981, ERC721URIStorage {

    uint256 immutable public maxSupply = 1000;
    uint256 public totalSupply;
    address public contractOwner;
    mapping(uint256 => string) private images;

    string[] private colors = ["black", "blue", "brown", "gray", "green", "orange", "pink", "purple", "red", "white", "yellow"];
    string[] private faces = ["angry", "blue", "closed", "half-opened", "left", "neutral", "right", "sleepy", "sparkling", "spiral", "unique"];    
    string[] private styles = ["animal", "dragon", "origin", "unique"];

    struct Ampontant {
        string color;
        string face;
        string style;
    }

    mapping(uint256 => Ampontant) public ampontants;

    constructor() ERC721 ("Ampontant", "APT") {
        totalSupply = 0;
        address receiver = 0x75f8B316A191cf517972a12473E0df19c1FE3757;
        uint96 feeNumerator = 1000;
        _setDefaultRoyalty(receiver, feeNumerator);    
        contractOwner = owner();
    }

    function supportsInterface(bytes4 interfaceId) public view virtual override(ERC721, ERC2981) returns (bool) {
        return super.supportsInterface(interfaceId);
    }

    function simpleStorage(uint256 tokenId, string memory _svg) public onlyOwner {
        require(super._exists(tokenId), "ERC721: Strage query for nonexistent token");
        require (msg.sender == super.ownerOf(tokenId), "You have no right to change Metadata");
        images[tokenId] = string(abi.encodePacked(images[tokenId], _svg));
    }

    function refreshStorage(uint256 tokenId) public onlyOwner {
        require(super._exists(tokenId), "ERC721: Strage query for nonexistent token");
        require (msg.sender == super.ownerOf(tokenId), "You have no right to change Metadata");
        images[tokenId] = "";
    }

    function safeMint(address to, uint256 tokenId, uint256 _colorIndex, uint256 _faceIndex, uint256 _styleIndex) public onlyOwner {
        require(!(super._exists(tokenId)), "the tokenId is already exist");
        require(tokenId <= maxSupply, "the tokenId must be from 0 to 999");
        require(totalSupply <= maxSupply, "you can't mint anymore");
        require(_colorIndex < 11, "_colorIndex must be from 0 to 10");
        require(_faceIndex < 11, "_faceIndex must be from 0 to 10");
        require(_styleIndex < 4, "_styleIndex must be from 0 to 3");
        
        string memory _color = colors[_colorIndex];
        string memory _face = faces[_faceIndex];
        string memory _style = styles[_styleIndex];

        ampontants[tokenId] = Ampontant({color: _color, face: _face, style: _style}); 
        _safeMint(to, tokenId);
        totalSupply = totalSupply + 1;
    } 


    function getColor(uint256 tokenId) public view returns (string memory) {
        return ampontants[tokenId].color;
    }

    function getFace(uint256 tokenId) public view returns (string memory) {
        return ampontants[tokenId].face;
    }

    function getStyle(uint256 tokenId) public view returns (string memory) {
        return ampontants[tokenId].style;
    }

    function svgToImageURI(string memory _svg) internal pure returns (string memory){
        string memory baseURL = "data:image/svg+xml;base64,";
        string memory svgBase64Encoded = Base64.encode(
            bytes(string(abi.encodePacked(_svg)))
        );
        string memory imageURI = string(abi.encodePacked(baseURL, svgBase64Encoded));
        return imageURI;
    }

    function formatTokenURI(string memory _imageURI, uint256 tokenId) internal view returns (string memory){
        string memory baseURL = "data:application/json;base64,";
        string memory color = getColor(tokenId);
        string memory face = getFace(tokenId);
        string memory style = getStyle(tokenId);

        return string(abi.encodePacked(
            baseURL, 
            Base64.encode(
                bytes(abi.encodePacked(
                    '{"name": "ampontant #', Strings.toString(tokenId),'",', 
                    '"description": "This is an NFT collection of tiny ducks.", ',
                    '"attributes": ',
                    '[{"trait_type": "COLOR", "value": "', color,'"}, ',
                    '{"trait_type": "FACE", "value": "', face,'"}, ',
                    '{"trait_type": "STYLE", "value": "', style,'"}], ',
                    '"image": "',_imageURI,'"}'                                
                )
            ))
        ));
    }

    function tokenURI(uint256 tokenId) public override view returns (string memory output) {
        string memory img0 = '<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 750 750" xmlns:v="https://vecta.io/nano"><style><![CDATA[.F{fill:#8bd1e5}.G{fill:#1a1a1a}.H{fill:#5b99b4}]]></style><path d="M0 0h750v750H0z" fill="#ffdc00"/><path d="M473.1,617.7c15.4,11,6.6,29.4-8.6,29.6-10.8.1-13.3,17.7-34.3,7.7-14.9-7.1-18.8-18.8-32-30-22.9-19.5-6.2-54.8,23-51,0,0,13.2,23.5,35.1,32.4" class="F"/><path d="M441.8 665.1a32.9 32.9 0 0 1-14.6-3.8c-10.4-5-16.2-11.9-21.9-18.7a108.6 108.6 0 0 0-11.6-12.3c-12.7-10.8-16.6-27.3-10.1-42s21.8-23.4 38.5-21.2l3.5.4 1.7 3.1c.1.2 12.4 21.4 31.6 29.3a7 7 0 1 1-5.3 13c-18.9-7.8-31.7-24.9-36.5-32.2h-.2a22.2 22.2 0 0 0-20.5 13.3c-3.2 7.1-3.2 17.6 6.4 25.7a112.1 112.1 0 0 1 13.3 14c5.3 6.3 9.5 11.3 17.1 15 9.4 4.4 12.3 2 17.1-1.9s7.7-6.4 14.1-6.5a9.8 9.8 0 0 0 9.4-6.5c1.2-3.6-.5-7.3-4.7-10.4a6.9 6.9 0 0 1-1.7-9.7 7.1 7.1 0 0 1 9.8-1.7c9.1 6.6 13 16.5 10 26a23.7 23.7 0 0 1-22.6 16.3c-1.4 0-3 1.2-5.4 3.2s-9.1 7.6-17.4 7.6z" class="G"/><path d="M398.4 602.9c-3-15-8.4-24.6 8-30 6-2 23 0 26 10s4 11 1 26-32 9-35-6z" class="H"/><path d="M361.2,612c1,18,6.6,21.2,28,35,31,20,2.2,24.1,0,29-12,27-32,4-41,14-21.4,23.8-38.4-22.2-48.7-43.9-13-27.2,5.7-47.1,32.5-34.8" class="F"/><path d="M336.2 703.7a14.3 14.3 0 0 1-2.9-.3c-16.6-2.5-27.7-27-36.7-46.7l-3.5-7.6c-7.3-15.5-6.2-31.1 3.1-40.5s23.6-10.6 38.7-3.7l-5.8 12.7c-9.6-4.3-18.1-4-22.9.9s-5.2 14.5-.4 24.6l3.6 7.8c5.9 13 16.9 37.3 26 38.7 2.2.3 4.7-1.1 7.6-4.3 6.2-6.9 14.8-5.1 21-3.7 8.9 1.9 13.8 2.9 18.8-8.4 1.5-3.4 4.7-5.1 8-7 1.6-.8 4.7-2.5 5.6-3.6s-2.3-4.1-11-9.7l-1.5-1c-20.7-13.4-28.5-18.4-29.7-39.5l14-.8c.8 14 3.3 15.7 23.3 28.6l1.5.9c8.3 5.4 17.8 12.7 17.5 22.1s-8.2 12.7-12.9 15.3l-2.5 1.4c-9.6 20.5-24.8 17.3-34 15.4-3.1-.7-6.9-1.5-7.7-.6-5.4 6-11.1 9-17.2 9z" class="G"/><path d="M321.2 619c-3-15-1.2-77.1 12.3-87.8 15.9-12.4 22.7-10.4 36.1 15.7 4.4 8.7-14.4 66.1-17.4 81.1s-28 6-31-9z" class="H"/><path d="M352.2 636a7.1 7.1 0 0 1-4.7-1.8c-8.7-7.8-2.9-26.5 7.3-56.3 3.5-10.3 8.3-24.3 8.2-28.5-2.5-5-9.1-17.5-13.7-18.5-2.1-.5-5.9 1.5-11.5 5.8-1 .8-4.4 4.8-6.6 22.9-1.5 12.5-1.8 27.4-2.1 39.4-.2 8.6-.4 16.1-.9 20.8a7.1 7.1 0 0 1-7.8 6.2 7 7 0 0 1-6.1-7.8c.4-4.1.6-11.2.8-19.5.8-35.7 2.4-63.7 14.1-73 7-5.5 14.6-10.3 23-8.5s16 11.7 23.6 26.5c3 5.9.4 14.8-7.8 38.7-4.3 12.7-12.3 36.2-10.6 41.9a7 7 0 0 1 0 9.4 7.1 7.1 0 0 1-5.2 2.3zm10.8-86.9z" class="G"/><path d="M429.5,457.7c20,12,35.6,20.5,57.2,17,43.3-7,1,57-29.3,54" class="F"/><path d="M459.5 535.8h-2.8a7 7 0 1 1 1.4-14c11.7 1.2 27.9-12.2 35.8-25.5 4.5-7.6 4.8-12.5 3.9-13.8s-3.3-1.9-10-.8c-25.2 4-43.8-7.1-61.9-17.9a7 7 0 1 1 7.1-12c20.2 12 33.8 19.1 52.6 16.1 14.3-2.3 20.8 2.4 23.8 6.7 4.7 7 3.5 17.2-3.5 28.9-9.6 16-28.8 32.3-46.4 32.3z" class="G"/><path d="M268.9 568.6c-27.5-24.4-51.9-87.6-26-121 14-18 51.9 15.8 65 11 86-31 45-76 45-76s-16.3-29.8 23-31 22.5 73.8 42.5 91c55 47 84.5 124 1.5 158-38.5 15.8-107 7-151-32z" class="F"/><path d="M342.5 441a53.7 53.7 0 0 0 12.9-13.1s17-32.5 32-31.3c22.1 1.6 22.1 30.6 27.8 43.4 1.3 27.1-43.6 23.8-72.7 1zm-40.3 148c-79.6-41.5-68-115.6-59.9-127.8-.7 101.4 95.7 149.4 186 129.8-14.1 6.5-62.8 33.5-126.1-2z" class="H"/><path d="M370.9 617.4c-33.8 0-66.7-13.6-102.1-41.9-32.4-26-48.8-82.3-41.3-113.5 3.3-13.8 11.2-22.6 22.3-24.9 9.5-1.9 19.2 2.8 29.3 7.9 12.9 6.4 25.1 12.4 36.7 5.9 22.5-12.6 35.2-25.8 36.7-38.2a21.1 21.1 0 0 0-5.7-16.8l-.8-.8-.5-1a32.4 32.4 0 0 1-3.3-8.9c-1.7-7.1-1-13.7 2-19 4.9-8.5 15-13 30.2-13.5 17-.5 29 7.3 35.9 23.2 5.4 12.5 6.7 28 7.9 41.7.5 6.3 1 12.3 1.9 17.2 1.2 6.6 5.7 10.3 14.3 16.9s22 16.9 31.1 36.3a7 7 0 1 1-12.6 6c-7.7-16.4-18-24.3-27-31.2s-17.4-13.3-19.6-25.6c-.9-5.4-1.5-11.7-2.1-18.4-2.6-30.9-6.3-52.8-29.4-52.1-9.7.3-16.2 2.6-18.4 6.4s-.4 10.6 1 13.6a35.4 35.4 0 0 1 9 27.7c-2.1 17.2-16.8 33.6-43.8 48.7-18 10.1-35.6 1.4-49.7-5.6-7.9-3.9-15.5-7.6-20.3-6.6s-9.5 6-11.5 14.3c-6.4 26.5 9.2 77.5 36.5 99.3 32.8 26.3 62.9 38.9 93.5 38.9a123 123 0 0 0 17.1-1.3c31.8-4.8 54-16.8 66-35.8s11.1-38.9 7.3-51.3a7 7 0 1 1 13.4-4c4.6 15.1 5.1 40.7-8.8 62.7s-39.8 36.8-75.8 42.2a127.7 127.7 0 0 1-19.4 1.5z" class="G"/><path d="M323.2 565c-64.8 25.8-106-38.8-72-45s41.6-36.5 59-37c16.9-3.6 31.8 5.3 35.7 21.2 6.8 27.5-.8 48-22.7 60.8z" class="F"/><path d="M293.8 576.8a81.8 81.8 0 0 1-17.9-1.9c-12.9-2.8-24.6-8.9-32.9-17.2s-13.7-21-10.8-30.4c1.3-4.4 5.4-11.9 17.8-14.2 16.4-3 24.2-10.8 32.5-19.1s14-14.1 25.7-17.7a7 7 0 0 1 4.1 13.4c-8.4 2.5-13.7 7.9-19.9 14.1-9 9.1-19.1 19.3-39.9 23.1q-5.9 1.1-6.9 4.5c-1.1 3.5.7 9.9 7.3 16.4 11.8 11.8 35.9 20.7 68.2 10.5a7.1 7.1 0 0 1 8.8 4.6 7 7 0 0 1-4.6 8.8 105.1 105.1 0 0 1-31.5 5.1z" class="G"/><path d="M468.2 120c19.6 2.1 3 61-9 91-4.8 12.1-10 42-37 34-14.6-4.3-23-20-7-50 11-20.6 34-77 53-75z" class="F"/><path d="M431 258.4a36.6 36.6 0 0 1-10.8-1.7 27.6 27.6 0 0 1-18.3-15.9c-4.8-11.4-2.4-26.2 7.1-44.1 2-3.6 4.3-8.4 7-13.9 17.8-36.6 34-66.7 52.9-64.8h0a15.2 15.2 0 0 1 11.6 7.5c13.4 22.1-13.6 90.2-14.8 93.1s-1.3 3.5-2 5.6c-3.9 11.6-11.4 34.2-32.7 34.2zM467.3 132c-1.5 0-7 1.2-17.5 17.3-7.8 11.9-15.3 27.3-21.3 39.7l-7.1 14.3c-7.2 13.6-9.6 25-6.6 32.1 1.6 3.9 4.8 6.5 9.4 7.9 14.2 4.2 19.8-4.2 26.3-23.5.7-2.3 1.5-4.5 2.2-6.4 15.4-38.4 20.6-72.7 15.9-80.6-.5-.8-.7-.8-1.1-.8z" class="G"/><path d="M264.8 387.8c-20-4-50-24-26-52 11.6-13.5 13.9-12.3 12.1-33.9-3.2-41.1 5.5-101.3 64.9-121.1 24-8 4.6-53.9 31-62s46.8 20.5 60 39c15 21 48 18 70 48 16.4 22.3 27.8 30.2 30 87.4 7 34 26 13.6 31 42.6 3.5 19.9-36.7 60-117.4 72.9-112.6 18.1-99.6-9.7-155.6-20.9z" class="F"/><path d="M287.6,246.7c-13.7,44-4.7,86.6-7.1,89.3-24,28-6.4,45.3,19.6,58.3,0,0-1.5,1.1-5.8.6s-13.6-3-26.1-5.9c-20-4-49-27.5-25-55.5,11.5-13.4,13.8-12.2,12.1-33.9-1.2-15.4-2.1-42.6,6.9-61.6Z" class="H"/><path d="M488.2 228a7 7 0 0 1-6.2-3.7c-14.8-28-34.3-36.1-51.4-43.3-11.4-4.8-22.2-9.3-29.1-18.9l-.6-.9c-12.5-17.5-28.1-39.3-47.3-35.3-8.6 1.7-10.5 8.3-12.7 22.8-1.3 7.9-2.6 16.1-6.7 22.9a7 7 0 1 1-12-7.2c2.7-4.5 3.7-11 4.8-17.9 2.2-13.5 4.8-30.4 23.8-34.4 28.1-5.8 47.4 21.2 61.5 41l.6.8c4.6 6.5 12.8 9.9 23.1 14.2 18.3 7.6 41.2 17.2 58.4 49.6a7.1 7.1 0 0 1-2.9 9.5 8 8 0 0 1-3.3.8zm-128 194.5c-30.6 0-43.1-7.5-54.5-14.3-6.1-3.6-11.2-6.7-19-8.4a7 7 0 0 1 3-13.6c10 2.1 16.7 6.1 23.1 10 15.1 9 32.2 19.2 106.8 5.9 34.7-6.2 65.7-18 87.1-33.2 12.8-9 25.9-22.9 24.6-31.9s-4.1-10.4-9.5-12.9c-7.2-3.4-17.1-7.9-21.5-29.2v-1.2c-1-31-2-37-8.2-49.6a6.9 6.9 0 0 1 3.1-9.4 7.1 7.1 0 0 1 9.4 3.2c7.7 15.5 8.7 23.7 9.6 54.7 3 13.9 7.7 16 13.6 18.8s14.9 6.9 17.4 23.6c2.1 13.5-9.3 30.4-30.3 45.3-16.3 11.6-45.6 27.2-92.8 35.6-26.6 4.7-46.5 6.6-61.9 6.6zm-95-29.5h-1.1c-20.7-3.2-36.3-14.4-40.7-29.1-3.4-11.4.6-23.4 11.1-33 8.7-7.9 8.8-8.7 9.8-28.1l.2-4.4c1.3-25.6 2.6-49.8 10.6-70.8 9.2-24.2 26.5-40.5 52.7-50.1a7.023 7.023 0 1 1 4.8 13.2c-22.5 8.2-36.6 21.5-44.4 41.9s-8.4 42.1-9.7 66.6l-.2 4.3c-1.1 20.5-1.4 26-14.4 37.8-4.5 4.1-9.4 10.7-7.1 18.6s14.4 16.9 29.5 19.3a7 7 0 0 1-1.1 13.9z" class="G"/><path d="M301.3 232.8c-13.6 24.4-33.2 16.2-47.3 2.1-22.2-22.3-47.9-64.2-39.4-73.5 10.5-11.6 59.6 25.9 76.6 37.6s16.6 22 10.1 33.8z" class="F"/><path d="M287.6 246.7c-11.3 5-23.8-2-33.6-11.8-19.1-19.2-40.9-70.1-36.1-63.3 15.4 28.8 69.7 75.1 69.7 75.1z" class="H"/><path d="M258.1 247.9a7 7 0 0 1-5.4-2.6l-7.8-9.6c-24.1-29.4-51.4-62.7-35.8-79.5 9.5-10.2 24.9-3 30-.7 10.4 4.9 22.8 13 37.2 22.4l16.5 10.8a7 7 0 1 1-7.5 11.8l-16.7-10.9c-13.9-9.1-25.9-17-35.3-21.3-7.3-3.4-12.3-4.3-14-2.5s-3.3 5 7.1 22.1c7.7 12.5 19.2 26.5 29.3 38.9l7.9 9.7a7 7 0 0 1-5.5 11.4z" class="G"/><path d="M348.2 410c-14.9-9.5-6.1-29 21-29 24 0 35.3-19.4 67-26 24-5 40 5.8 60 2s19.5 11.9 18 22c-2 14-10 24-47 39-34 13.8-89 11-119-8z" class="F"/><path d="M428.2 426s-40 6-74-10c-20.8-9.8-14-32 5-34 5.1-.5 14-1 14-1-8.9 26.7 27.1 44.1 55 45z" class="H"/><g class="G"><path d="M418.3 432.4c-23.2 0-47-4.1-68.1-12.3-9.9-3.8-16.5-16.2-14.2-27a20 20 0 0 1 9.4-13.2c5.3-3.3 12.4-4.7 21-4.4 20 .8 30.9-6.1 43.6-14 9.9-6.2 20.1-12.6 35-15.9 11.8-2.6 20.7.7 28.5 3.5s12.7 4.6 19.4 2.2 15.8-1.2 21.4 4.3 8.6 15.7 6.1 23.1c-7 21.3-23.7 36.6-49.4 45.5-15.8 5.5-34 8.2-52.7 8.2zm-54.2-45.9c-6.6 0-15.8 1.3-17.4 8.9-1.1 5.5 2.5 12.5 7.5 14.5h0c35.8 13.8 80.2 15.4 113.2 3.9C490 406 504 393.3 510 375.3c1.2-3.6-.3-8.8-3.4-11.8s-6-3.2-10.1-1.8c-10.4 3.7-19 .5-26.7-2.3s-13.8-4.9-22.4-3c-13.1 2.9-22.5 8.7-31.5 14.4-13.1 8.2-26.6 16.6-49.9 15.7z"/><circle cx="486.4" cy="313.8" r="30.8"/></g><circle cx="486.4" cy="313.8" r="21.3" class="F"/><circle cx="486.4" cy="313.8" r="15.7" class="H"/><circle cx="366.9" cy="335.4" r="33.6" class="G"/><circle cx="366.9" cy="335.4" r="23.2" class="F"/><circle cx="366.9" cy="335.4" r="17.1" class="H"/></svg>';
        string memory img1 = images[tokenId];
        string memory imageURI;
        address user1 = super.ownerOf(tokenId);
        if (user1 == contractOwner) {
            imageURI = svgToImageURI(img0);
        } else { 
            imageURI = svgToImageURI(img1);
        }
        output = formatTokenURI(imageURI, tokenId);
        return output;
    }

    function transferOwnership(address newOwner) public override onlyOwner {
        require(newOwner != address(0), "Ownable: new owner is the zero address");
        _transferOwnership(newOwner);
        contractOwner = newOwner;
    }
}

File 2 of 17 : Ownable.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (access/Ownable.sol)

pragma solidity ^0.8.0;

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

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

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

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

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

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

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

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

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

File 3 of 17 : ERC721Royalty.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (token/ERC721/extensions/ERC721Royalty.sol)

pragma solidity ^0.8.0;

import "../ERC721.sol";
import "../../common/ERC2981.sol";
import "../../../utils/introspection/ERC165.sol";

/**
 * @dev Extension of ERC721 with the ERC2981 NFT Royalty Standard, a standardized way to retrieve royalty payment
 * information.
 *
 * Royalty information can be specified globally for all token ids via {_setDefaultRoyalty}, and/or individually for
 * specific token ids via {_setTokenRoyalty}. The latter takes precedence over the first.
 *
 * IMPORTANT: ERC-2981 only specifies a way to signal royalty information and does not enforce its payment. See
 * https://eips.ethereum.org/EIPS/eip-2981#optional-royalty-payments[Rationale] in the EIP. Marketplaces are expected to
 * voluntarily pay royalties together with sales, but note that this standard is not yet widely supported.
 *
 * _Available since v4.5._
 */
abstract contract ERC721Royalty is ERC2981, ERC721 {
    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override(ERC721, ERC2981) returns (bool) {
        return super.supportsInterface(interfaceId);
    }

    /**
     * @dev See {ERC721-_burn}. This override additionally clears the royalty information for the token.
     */
    function _burn(uint256 tokenId) internal virtual override {
        super._burn(tokenId);
        _resetTokenRoyalty(tokenId);
    }
}

File 4 of 17 : ERC721URIStorage.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC721/extensions/ERC721URIStorage.sol)

pragma solidity ^0.8.0;

import "../ERC721.sol";

/**
 * @dev ERC721 token with storage based token URI management.
 */
abstract contract ERC721URIStorage is ERC721 {
    using Strings for uint256;

    // Optional mapping for token URIs
    mapping(uint256 => string) private _tokenURIs;

    /**
     * @dev See {IERC721Metadata-tokenURI}.
     */
    function tokenURI(uint256 tokenId) public view virtual override returns (string memory) {
        require(_exists(tokenId), "ERC721URIStorage: URI query for nonexistent token");

        string memory _tokenURI = _tokenURIs[tokenId];
        string memory base = _baseURI();

        // If there is no base URI, return the token URI.
        if (bytes(base).length == 0) {
            return _tokenURI;
        }
        // If both are set, concatenate the baseURI and tokenURI (via abi.encodePacked).
        if (bytes(_tokenURI).length > 0) {
            return string(abi.encodePacked(base, _tokenURI));
        }

        return super.tokenURI(tokenId);
    }

    /**
     * @dev Sets `_tokenURI` as the tokenURI of `tokenId`.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     */
    function _setTokenURI(uint256 tokenId, string memory _tokenURI) internal virtual {
        require(_exists(tokenId), "ERC721URIStorage: URI set of nonexistent token");
        _tokenURIs[tokenId] = _tokenURI;
    }

    /**
     * @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 override {
        super._burn(tokenId);

        if (bytes(_tokenURIs[tokenId]).length != 0) {
            delete _tokenURIs[tokenId];
        }
    }
}

File 5 of 17 : Strings.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/Strings.sol)

pragma solidity ^0.8.0;

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

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

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

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

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

File 6 of 17 : base64.sol
// SPDX-License-Identifier: MIT

pragma solidity >=0.6.0;

/// @title Base64
/// @author Brecht Devos - <[email protected]>
/// @notice Provides functions for encoding/decoding base64
library Base64 {
    string internal constant TABLE_ENCODE = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';
    bytes  internal constant TABLE_DECODE = hex"0000000000000000000000000000000000000000000000000000000000000000"
                                            hex"00000000000000000000003e0000003f3435363738393a3b3c3d000000000000"
                                            hex"00000102030405060708090a0b0c0d0e0f101112131415161718190000000000"
                                            hex"001a1b1c1d1e1f202122232425262728292a2b2c2d2e2f303132330000000000";

    function encode(bytes memory data) internal pure returns (string memory) {
        if (data.length == 0) return '';

        // load the table into memory
        string memory table = TABLE_ENCODE;

        // multiply by 4/3 rounded up
        uint256 encodedLen = 4 * ((data.length + 2) / 3);

        // add some extra buffer at the end required for the writing
        string memory result = new string(encodedLen + 32);

        assembly {
            // set the actual output length
            mstore(result, encodedLen)

            // prepare the lookup table
            let tablePtr := add(table, 1)

            // input ptr
            let dataPtr := data
            let endPtr := add(dataPtr, mload(data))

            // result ptr, jump over length
            let resultPtr := add(result, 32)

            // run over the input, 3 bytes at a time
            for {} lt(dataPtr, endPtr) {}
            {
                // read 3 bytes
                dataPtr := add(dataPtr, 3)
                let input := mload(dataPtr)

                // write 4 characters
                mstore8(resultPtr, mload(add(tablePtr, and(shr(18, input), 0x3F))))
                resultPtr := add(resultPtr, 1)
                mstore8(resultPtr, mload(add(tablePtr, and(shr(12, input), 0x3F))))
                resultPtr := add(resultPtr, 1)
                mstore8(resultPtr, mload(add(tablePtr, and(shr( 6, input), 0x3F))))
                resultPtr := add(resultPtr, 1)
                mstore8(resultPtr, mload(add(tablePtr, and(        input,  0x3F))))
                resultPtr := add(resultPtr, 1)
            }

            // padding with '='
            switch mod(mload(data), 3)
            case 1 { mstore(sub(resultPtr, 2), shl(240, 0x3d3d)) }
            case 2 { mstore(sub(resultPtr, 1), shl(248, 0x3d)) }
        }

        return result;
    }

    function decode(string memory _data) internal pure returns (bytes memory) {
        bytes memory data = bytes(_data);

        if (data.length == 0) return new bytes(0);
        require(data.length % 4 == 0, "invalid base64 decoder input");

        // load the table into memory
        bytes memory table = TABLE_DECODE;

        // every 4 characters represent 3 bytes
        uint256 decodedLen = (data.length / 4) * 3;

        // add some extra buffer at the end required for the writing
        bytes memory result = new bytes(decodedLen + 32);

        assembly {
            // padding with '='
            let lastBytes := mload(add(data, mload(data)))
            if eq(and(lastBytes, 0xFF), 0x3d) {
                decodedLen := sub(decodedLen, 1)
                if eq(and(lastBytes, 0xFFFF), 0x3d3d) {
                    decodedLen := sub(decodedLen, 1)
                }
            }

            // set the actual output length
            mstore(result, decodedLen)

            // prepare the lookup table
            let tablePtr := add(table, 1)

            // input ptr
            let dataPtr := data
            let endPtr := add(dataPtr, mload(data))

            // result ptr, jump over length
            let resultPtr := add(result, 32)

            // run over the input, 4 characters at a time
            for {} lt(dataPtr, endPtr) {}
            {
               // read 4 characters
               dataPtr := add(dataPtr, 4)
               let input := mload(dataPtr)

               // write 3 bytes
               let output := add(
                   add(
                       shl(18, and(mload(add(tablePtr, and(shr(24, input), 0xFF))), 0xFF)),
                       shl(12, and(mload(add(tablePtr, and(shr(16, input), 0xFF))), 0xFF))),
                   add(
                       shl( 6, and(mload(add(tablePtr, and(shr( 8, input), 0xFF))), 0xFF)),
                               and(mload(add(tablePtr, and(        input , 0xFF))), 0xFF)
                    )
                )
                mstore(resultPtr, shl(232, output))
                resultPtr := add(resultPtr, 3)
            }
        }

        return result;
    }
}

File 7 of 17 : Context.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/Context.sol)

pragma solidity ^0.8.0;

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

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

File 8 of 17 : ERC721.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (token/ERC721/ERC721.sol)

pragma solidity ^0.8.0;

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

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

    // Token name
    string private _name;

    // Token symbol
    string private _symbol;

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

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

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

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

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

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

    /**
     * @dev See {IERC721-balanceOf}.
     */
    function balanceOf(address owner) public view virtual override returns (uint256) {
        require(owner != address(0), "ERC721: 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 {
        _setApprovalForAll(_msgSender(), operator, approved);
    }

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

    /**
     * @dev See {IERC721-transferFrom}.
     */
    function transferFrom(
        address from,
        address to,
        uint256 tokenId
    ) public virtual override {
        //solhint-disable-next-line max-line-length
        require(_isApprovedOrOwner(_msgSender(), tokenId), "ERC721: 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);

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

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

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

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

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

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

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

    /**
     * @dev Transfers `tokenId` from `from` to `to`.
     *  As opposed to {transferFrom}, this imposes no restrictions on msg.sender.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - `tokenId` token must be owned by `from`.
     *
     * Emits a {Transfer} event.
     */
    function _transfer(
        address from,
        address to,
        uint256 tokenId
    ) internal virtual {
        require(ERC721.ownerOf(tokenId) == from, "ERC721: transfer from incorrect owner");
        require(to != address(0), "ERC721: transfer to the zero address");

        _beforeTokenTransfer(from, to, tokenId);

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

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

        emit Transfer(from, to, tokenId);

        _afterTokenTransfer(from, to, tokenId);
    }

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

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

    /**
     * @dev 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 {}

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

File 9 of 17 : ERC2981.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (token/common/ERC2981.sol)

pragma solidity ^0.8.0;

import "../../interfaces/IERC2981.sol";
import "../../utils/introspection/ERC165.sol";

/**
 * @dev Implementation of the NFT Royalty Standard, a standardized way to retrieve royalty payment information.
 *
 * Royalty information can be specified globally for all token ids via {_setDefaultRoyalty}, and/or individually for
 * specific token ids via {_setTokenRoyalty}. The latter takes precedence over the first.
 *
 * Royalty is specified as a fraction of sale price. {_feeDenominator} is overridable but defaults to 10000, meaning the
 * fee is specified in basis points by default.
 *
 * IMPORTANT: ERC-2981 only specifies a way to signal royalty information and does not enforce its payment. See
 * https://eips.ethereum.org/EIPS/eip-2981#optional-royalty-payments[Rationale] in the EIP. Marketplaces are expected to
 * voluntarily pay royalties together with sales, but note that this standard is not yet widely supported.
 *
 * _Available since v4.5._
 */
abstract contract ERC2981 is IERC2981, ERC165 {
    struct RoyaltyInfo {
        address receiver;
        uint96 royaltyFraction;
    }

    RoyaltyInfo private _defaultRoyaltyInfo;
    mapping(uint256 => RoyaltyInfo) private _tokenRoyaltyInfo;

    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override(IERC165, ERC165) returns (bool) {
        return interfaceId == type(IERC2981).interfaceId || super.supportsInterface(interfaceId);
    }

    /**
     * @inheritdoc IERC2981
     */
    function royaltyInfo(uint256 _tokenId, uint256 _salePrice)
        external
        view
        virtual
        override
        returns (address, uint256)
    {
        RoyaltyInfo memory royalty = _tokenRoyaltyInfo[_tokenId];

        if (royalty.receiver == address(0)) {
            royalty = _defaultRoyaltyInfo;
        }

        uint256 royaltyAmount = (_salePrice * royalty.royaltyFraction) / _feeDenominator();

        return (royalty.receiver, royaltyAmount);
    }

    /**
     * @dev The denominator with which to interpret the fee set in {_setTokenRoyalty} and {_setDefaultRoyalty} as a
     * fraction of the sale price. Defaults to 10000 so fees are expressed in basis points, but may be customized by an
     * override.
     */
    function _feeDenominator() internal pure virtual returns (uint96) {
        return 10000;
    }

    /**
     * @dev Sets the royalty information that all ids in this contract will default to.
     *
     * Requirements:
     *
     * - `receiver` cannot be the zero address.
     * - `feeNumerator` cannot be greater than the fee denominator.
     */
    function _setDefaultRoyalty(address receiver, uint96 feeNumerator) internal virtual {
        require(feeNumerator <= _feeDenominator(), "ERC2981: royalty fee will exceed salePrice");
        require(receiver != address(0), "ERC2981: invalid receiver");

        _defaultRoyaltyInfo = RoyaltyInfo(receiver, feeNumerator);
    }

    /**
     * @dev Removes default royalty information.
     */
    function _deleteDefaultRoyalty() internal virtual {
        delete _defaultRoyaltyInfo;
    }

    /**
     * @dev Sets the royalty information for a specific token id, overriding the global default.
     *
     * Requirements:
     *
     * - `tokenId` must be already minted.
     * - `receiver` cannot be the zero address.
     * - `feeNumerator` cannot be greater than the fee denominator.
     */
    function _setTokenRoyalty(
        uint256 tokenId,
        address receiver,
        uint96 feeNumerator
    ) internal virtual {
        require(feeNumerator <= _feeDenominator(), "ERC2981: royalty fee will exceed salePrice");
        require(receiver != address(0), "ERC2981: Invalid parameters");

        _tokenRoyaltyInfo[tokenId] = RoyaltyInfo(receiver, feeNumerator);
    }

    /**
     * @dev Resets royalty information for the token id back to the global default.
     */
    function _resetTokenRoyalty(uint256 tokenId) internal virtual {
        delete _tokenRoyaltyInfo[tokenId];
    }
}

File 10 of 17 : ERC165.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/introspection/ERC165.sol)

pragma solidity ^0.8.0;

import "./IERC165.sol";

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

File 11 of 17 : IERC721.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC721/IERC721.sol)

pragma solidity ^0.8.0;

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

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

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

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

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

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

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

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

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

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

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

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

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

File 12 of 17 : IERC721Receiver.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC721/IERC721Receiver.sol)

pragma solidity ^0.8.0;

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

File 13 of 17 : IERC721Metadata.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC721/extensions/IERC721Metadata.sol)

pragma solidity ^0.8.0;

import "../IERC721.sol";

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

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

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

File 14 of 17 : Address.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (utils/Address.sol)

pragma solidity ^0.8.1;

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

        return account.code.length > 0;
    }

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

File 15 of 17 : IERC165.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/introspection/IERC165.sol)

pragma solidity ^0.8.0;

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

File 16 of 17 : IERC2981.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (interfaces/IERC2981.sol)

pragma solidity ^0.8.0;

import "./IERC165.sol";

/**
 * @dev Interface for the NFT Royalty Standard.
 *
 * A standardized way to retrieve royalty payment information for non-fungible tokens (NFTs) to enable universal
 * support for royalty payments across all NFT marketplaces and ecosystem participants.
 *
 * _Available since v4.5._
 */
interface IERC2981 is IERC165 {
    /**
     * @dev Returns how much royalty is owed and to whom, based on a sale price that may be denominated in any unit of
     * exchange. The royalty amount is denominated and should be payed in that same unit of exchange.
     */
    function royaltyInfo(uint256 tokenId, uint256 salePrice)
        external
        view
        returns (address receiver, uint256 royaltyAmount);
}

File 17 of 17 : IERC165.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (interfaces/IERC165.sol)

pragma solidity ^0.8.0;

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

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

Contract Security Audit

Contract ABI

[{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"ampontants","outputs":[{"internalType":"string","name":"color","type":"string"},{"internalType":"string","name":"face","type":"string"},{"internalType":"string","name":"style","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"contractOwner","outputs":[{"internalType":"address","name":"","type":"address"}],"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":"uint256","name":"tokenId","type":"uint256"}],"name":"getColor","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getFace","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getStyle","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxSupply","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":"tokenId","type":"uint256"}],"name":"refreshStorage","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_tokenId","type":"uint256"},{"internalType":"uint256","name":"_salePrice","type":"uint256"}],"name":"royaltyInfo","outputs":[{"internalType":"address","name":"","type":"address"},{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"uint256","name":"_colorIndex","type":"uint256"},{"internalType":"uint256","name":"_faceIndex","type":"uint256"},{"internalType":"uint256","name":"_styleIndex","type":"uint256"}],"name":"safeMint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"string","name":"_svg","type":"string"}],"name":"simpleStorage","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"output","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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

Block Transaction Gas Used Reward
Age Block Fee Address BC Fee Address Voting Power Jailed Incoming
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.