ETH Price: $3,480.48 (+0.73%)

Token

Metroverse Prime City Block (METROPRIMEBLOCK)
 

Overview

Max Total Supply

926 METROPRIMEBLOCK

Holders

295

Market

Volume (24H)

N/A

Min Price (24H)

N/A

Max Price (24H)

N/A
Balance
1 METROPRIMEBLOCK
0xa0d751cae2ba4d1c5f2566767fd70e6130729667
Loading...
Loading
Loading...
Loading
Loading...
Loading

OVERVIEW

Metroverse is a land trading NFT strategy game on Ethereum. Collect, trade, and stake your city blocks to earn the $MET utility token.

# Exchange Pair Price  24H Volume % Volume

Contract Source Code Verified (Exact Match)

Contract Name:
MetroPrime

Compiler Version
v0.8.12+commit.f00d7308

Optimization Enabled:
Yes with 2000 runs

Other Settings:
default evmVersion
File 1 of 13 : MetroPrime.sol
// SPDX-License-Identifier: MIT

pragma solidity 0.8.12;

import "../../lib/enumerable/ERC721.sol";
import "../../lib/Controllable.sol";
import "../../opensea/ContextMixin.sol";

interface MiniBlockBurnable is IERC721 {
  function burn(uint256[] calldata tokenIds) external;
}

contract MetroPrime is ERC721, Controllable {

  uint256 public constant MAX_BLOCKS = 5_000;
  uint256 public constant BLOCK_ID_OFFSET = 70_000;

  uint256 constant MINIS_PER_PRIME = 10;
  uint256 constant MINI_ID_MASK = 0xffffff;

  address immutable public metroPassAddress;
  address immutable public miniBlockAddress;

  string public baseTokenURI = "https://s3.us-east-2.amazonaws.com/data.metroverse.com/metadata/";

  address public proxyRegistryAddress;
  bool public saleActive = false;

  uint256 private _blockIdCounter = BLOCK_ID_OFFSET;

  constructor(address _metroPassAddress, address _miniBlockAddress, address _proxyRegistryAddress) ERC721("Metroverse Prime City Block", "METROPRIMEBLOCK") {
    metroPassAddress = _metroPassAddress;
    miniBlockAddress = _miniBlockAddress;
    proxyRegistryAddress = _proxyRegistryAddress;
  }

  function setProxyRegistryAddress(address _proxyRegistryAddress) public onlyOwner {
      proxyRegistryAddress = _proxyRegistryAddress;
  }

  function startSale() external onlyOwner {
    saleActive = true;
  }

  function stopSale() external onlyOwner {
    saleActive = false;
  }

  function setBaseURI(string memory baseURI) public onlyOwner {
      baseTokenURI = baseURI;
  }

  function _baseURI() internal view virtual override returns (string memory) {
      return baseTokenURI;
  }

  function totalSupply() public view returns (uint256 supply) {
      return _blockIdCounter - BLOCK_ID_OFFSET;
  }

  function mint(address to, uint256 packedMiniIds) external onlyController returns (uint256 tokenId) {
    require(saleActive, 'Sale is not active');
    require(totalSupply() < MAX_BLOCKS, 'Exceeded max block count');

    IERC721 metroPass = IERC721(metroPassAddress);
    require(metroPass.balanceOf(to) > 0, "Only MetroPass holders are eligible");

    burnMiniBlocks(to, packedMiniIds);

    tokenId = ++_blockIdCounter;
    _mint(to, tokenId);
  }

  function burnMiniBlocks(address tokenOwner, uint256 packedMiniIds) internal {
    uint256 prevTokenId;
    uint256[] memory tokenIds = new uint256[](MINIS_PER_PRIME);
    MiniBlockBurnable miniBlockNft = MiniBlockBurnable(miniBlockAddress);

    unchecked {
      for (uint256 i; i < MINIS_PER_PRIME; ++i) {
        uint256 tokenId = (packedMiniIds >> 24 * i) & MINI_ID_MASK;
        require(prevTokenId < tokenId, 'no duplicates allowed');
        require(miniBlockNft.ownerOf(tokenId) == tokenOwner, 'Token does not belong to user');
        tokenIds[i] = tokenId;
        prevTokenId = tokenId;
      }
    }

    miniBlockNft.burn(tokenIds);
  }

  function isApprovedForAll(address owner, address operator) public view override 
      returns (bool)
  {
      // whitelist OpenSea proxy contract for easy trading.
      if (proxyRegistryAddress != address(0x0)) {
          ProxyRegistry proxyRegistry = ProxyRegistry(proxyRegistryAddress);
          if (address(proxyRegistry.proxies(owner)) == operator) {
              return true;
          }
      }

      return isController(operator) || super.isApprovedForAll(owner, operator);
  }

  // should never be used inside of transaction because of gas fee
  function tokensOfOwner(address _owner) external view 
      returns (uint256[] memory ownerTokens)
  {
      uint256 tokenCount = balanceOf(_owner);

      if (tokenCount == 0) {
          return new uint256[](0);
      } else {
          uint256[] memory result = new uint256[](tokenCount);
          uint256 resultIndex = 0;
          uint256 tokenId;
          uint supply = totalSupply();

          for (tokenId = BLOCK_ID_OFFSET + 1; tokenId <= BLOCK_ID_OFFSET + supply; tokenId++) {
              if (_owners[tokenId] == _owner) {
                  result[resultIndex] = tokenId;
                  resultIndex++;
                  if (resultIndex >= tokenCount) { break; }
              }
          }
          return result;
      }
  }
}

File 2 of 13 : ERC721.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC721/ERC721.sol)

pragma solidity ^0.8.4;

import "@openzeppelin/contracts/token/ERC721/IERC721.sol";
import "@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol";
import "@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol";
import "@openzeppelin/contracts/utils/Address.sol";
import "@openzeppelin/contracts/utils/Context.sol";
import "@openzeppelin/contracts/utils/Strings.sol";
import "@openzeppelin/contracts/utils/introspection/ERC165.sol";

/**
 * @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
    // CUSTOM: Visible for child contract so it's possible to emulate methods of ERC721's enumerable extension
    mapping(uint256 => address) internal _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 || isApprovedForAll(owner, spender) || getApproved(tokenId) == spender);
    }

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

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

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

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

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

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

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

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

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

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

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

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

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

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

        _beforeTokenTransfer(from, to, tokenId);

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

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

        emit Transfer(from, to, tokenId);

        _afterTokenTransfer(from, to, tokenId);
    }

    /**
     * @dev Approve `to` to operate on `tokenId`
     *
     * Emits 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 3 of 13 : Controllable.sol
// SPDX-License-Identifier: MIT

pragma solidity 0.8.12;

import "@openzeppelin/contracts/access/Ownable.sol";

abstract contract Controllable is Ownable {

    mapping(address => bool) private controllers;

    function addController(address controller) external onlyOwner {
      controllers[controller] = true;
    }

    function removeController(address controller) external onlyOwner {
      controllers[controller] = false;
    }

    function isController(address account) public view returns (bool) {
        return controllers[account];
    }

    modifier onlyController() {
        require(controllers[_msgSender()], "Controllable: caller is not the controller");
        _;
    }
}

File 4 of 13 : ContextMixin.sol
// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

abstract contract ContextMixin {
    function msgSender() internal view returns (address payable sender) {
        if (msg.sender == address(this)) {
            bytes memory array = msg.data;
            uint256 index = msg.data.length;
            assembly {
                // Load the 32 bytes word from memory with the address on the lower 20 bytes, and mask those.
                sender := and(
                    mload(add(array, index)),
                    0xffffffffffffffffffffffffffffffffffffffff
                )
            }
        } else {
            sender = payable(msg.sender);
        }
        return sender;
    }
}

contract OwnableDelegateProxy {}

contract ProxyRegistry {
    mapping(address => OwnableDelegateProxy) public proxies;
}

File 5 of 13 : IERC721.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.0 (token/ERC721/IERC721.sol)

pragma solidity ^0.8.0;

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

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

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

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

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

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

    /**
     * @dev Safely transfers `tokenId` token from `from` to `to`, 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 6 of 13 : IERC721Receiver.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.0 (token/ERC721/IERC721Receiver.sol)

pragma solidity ^0.8.0;

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

File 7 of 13 : IERC721Metadata.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.0 (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 8 of 13 : Address.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.0 (utils/Address.sol)

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 9 of 13 : Context.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.0 (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 10 of 13 : Strings.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.0 (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 11 of 13 : ERC165.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.0 (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 12 of 13 : IERC165.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.0 (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 13 of 13 : Ownable.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.0 (access/Ownable.sol)

pragma solidity ^0.8.0;

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

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

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

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

    /**
     * @dev 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);
    }
}

Settings
{
  "optimizer": {
    "enabled": true,
    "runs": 2000
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "libraries": {}
}

Contract Security Audit

Contract ABI

[{"inputs":[{"internalType":"address","name":"_metroPassAddress","type":"address"},{"internalType":"address","name":"_miniBlockAddress","type":"address"},{"internalType":"address","name":"_proxyRegistryAddress","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":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"BLOCK_ID_OFFSET","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"MAX_BLOCKS","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"controller","type":"address"}],"name":"addController","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"baseTokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"isController","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"metroPassAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"miniBlockAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"packedMiniIds","type":"uint256"}],"name":"mint","outputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"proxyRegistryAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"controller","type":"address"}],"name":"removeController","outputs":[],"stateMutability":"nonpayable","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":[],"name":"saleActive","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","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":"baseURI","type":"string"}],"name":"setBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_proxyRegistryAddress","type":"address"}],"name":"setProxyRegistryAddress","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"startSale","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"stopSale","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_owner","type":"address"}],"name":"tokensOfOwner","outputs":[{"internalType":"uint256[]","name":"ownerTokens","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"supply","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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

Deployed Bytecode

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

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

000000000000000000000000dfe071702852081a82818f404f1e745cbf6ac5270000000000000000000000007a1eb86c35136143dda358d4a2d8ac25c4902388000000000000000000000000a5409ec958c83c3f309868babaca7c86dcb077c1

-----Decoded View---------------
Arg [0] : _metroPassAddress (address): 0xDFE071702852081a82818F404f1e745cBF6ac527
Arg [1] : _miniBlockAddress (address): 0x7a1EB86c35136143DDA358D4A2d8AC25C4902388
Arg [2] : _proxyRegistryAddress (address): 0xa5409ec958C83C3f309868babACA7c86DCB077c1

-----Encoded View---------------
3 Constructor Arguments found :
Arg [0] : 000000000000000000000000dfe071702852081a82818f404f1e745cbf6ac527
Arg [1] : 0000000000000000000000007a1eb86c35136143dda358d4a2d8ac25c4902388
Arg [2] : 000000000000000000000000a5409ec958c83c3f309868babaca7c86dcb077c1


Loading...
Loading
Loading...
Loading
[ Download: CSV Export  ]
[ Download: CSV Export  ]

A token is a representation of an on-chain or off-chain asset. The token page shows information such as price, total supply, holders, transfers and social links. Learn more about this page in our Knowledge Base.