Token

Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

More Options

• Similar
• Sol2Uml
• Submit Audit
• Compare

// SPDX-License-Identifier: GPL-3.0-or-later

pragma solidity ^0.8.13;

import {ERC1155} from "openzeppelin-contracts/contracts/token/ERC1155/ERC1155.sol";
import {ERC1155Supply} from "openzeppelin-contracts/contracts/token/ERC1155/extensions/ERC1155Supply.sol";
import {Ownable} from "openzeppelin-contracts/contracts/access/Ownable.sol";
import {MerkleProof} from "openzeppelin-contracts/contracts/utils/cryptography/MerkleProof.sol";

struct SingularityItem {
    uint256 id;
    uint256 maxSupply;
    uint256 maxPerWallet;
    uint256 mintStart;
    uint256 price;
    bool honorWhitelist;
    bytes32 passRoot;
}

error MinterNotHuman(address sender, address origin);
error MintNotStarted(uint256 startTime,  uint256 currentTime);
error MaxSupplyReached(uint256 available, uint256 desired);
error MintPerWalletExceeded(uint256 available, uint256 desired);
error InsufficientEther(uint256 needed, uint256 given);
error NotWhitelisted();
error NoPass();

contract SingularityNFT is ERC1155, ERC1155Supply, Ownable {
    bytes32 public whitelistRoot;

    string public constant name = "S I N G U L A R I T Y";
    string public constant symbol = "\u2B58";

    mapping(uint256 => SingularityItem) private _items;
    mapping(address => mapping(uint256 => uint256)) private _mintsPerWallet;

    constructor(string memory uri) ERC1155(uri) {
    }

    function setUri(string memory newUri) external onlyOwner {
        _setURI(newUri);
    }

    function addItem(uint256 id, uint256 maxSupply, uint256 maxPerWallet, uint256 mintStart, uint256 price, bool honorWhitelist, bytes32 passRoot) external onlyOwner {
        _items[id] = SingularityItem(id, maxSupply, maxPerWallet, mintStart, price, honorWhitelist, passRoot);
    }

    function getItem(uint256 id) public view returns(SingularityItem memory) {
        return _items[id];
    }

    function getItems(uint256[] calldata ids) external view returns(SingularityItem[] memory) {
        uint256 idsLength = ids.length;
        SingularityItem[] memory items = new SingularityItem[](idsLength);

        for (uint256 i = 0; i < idsLength; ++i) {
            items[i] = getItem(ids[i]);
        }

        return items;
    }

    function mintsPerWallet(address addr, uint256 id) public view returns(uint256) {
        return _mintsPerWallet[addr][id];
    }

    function mint(uint256 id, uint256 amount, bytes32[] calldata whitelistProof, bytes32[] calldata passProof, bytes32 pass) external payable {
        if (msg.sender != tx.origin) {
            revert MinterNotHuman(msg.sender, tx.origin);
        }

        SingularityItem memory item = _items[id];

        if (item.mintStart > block.timestamp) {
            revert MintNotStarted(item.mintStart, block.timestamp);
        }

        if (totalSupply(id) + amount > item.maxSupply) {
            revert MaxSupplyReached(item.maxSupply - totalSupply(id), amount);
        }

        // If needed, honor the global whitelist
        if (item.honorWhitelist) {
            bytes32 leaf = keccak256(abi.encodePacked(msg.sender));
            bool verified = MerkleProof.verify(whitelistProof, whitelistRoot, leaf);
            if (!verified) {
                revert NotWhitelisted();
            }
        }

        // If needed, verify holding a pass
        if (item.passRoot != 0) {
            bool verified = MerkleProof.verify(passProof, item.passRoot, pass);
            if (!verified) {
                revert NoPass();
            }
        }

        uint256 mintPerWallet = mintsPerWallet(msg.sender, id);
        if (mintPerWallet + amount > item.maxPerWallet) {
            revert MintPerWalletExceeded(item.maxPerWallet - mintPerWallet, amount);
        }
        _mintsPerWallet[msg.sender][id] = mintPerWallet + amount;

        if (item.price * amount > msg.value) {
            revert InsufficientEther(item.price * amount, msg.value);
        }

        _mint(msg.sender, id, amount, "");
    }

    function setWhitelistRoot(bytes32 newWhitelistRoot) external onlyOwner {
        whitelistRoot = newWhitelistRoot;
    }

    function ownerMint(uint256 id, address[] calldata recipients, uint256 amount) external onlyOwner {
        uint256 recipientsLength = recipients.length;
        require(recipientsLength != 0 && amount != 0);

        SingularityItem memory item = _items[id];

        if (totalSupply(id) + recipientsLength * amount > item.maxSupply) {
            revert MaxSupplyReached(item.maxSupply - totalSupply(id), recipientsLength * amount);
        }

        for (uint256 i = 0; i < recipientsLength; ++i) {
            _mint(recipients[i], id, amount, "");
        }
    }

    function withdraw() external onlyOwner {
        (bool success,) = payable(msg.sender).call{value: address(this).balance}("");
        require(success);
    }

    function _beforeTokenTransfer(
        address operator,
        address from,
        address to,
        uint256[] memory ids,
        uint256[] memory amounts,
        bytes memory data
    ) internal override(ERC1155, ERC1155Supply) {
        super._beforeTokenTransfer(operator, from, to, ids, amounts, data);
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC1155/ERC1155.sol)

pragma solidity ^0.8.0;

import "./IERC1155.sol";
import "./IERC1155Receiver.sol";
import "./extensions/IERC1155MetadataURI.sol";
import "../../utils/Address.sol";
import "../../utils/Context.sol";
import "../../utils/introspection/ERC165.sol";

/**
 * @dev Implementation of the basic standard multi-token.
 * See https://eips.ethereum.org/EIPS/eip-1155
 * Originally based on code by Enjin: https://github.com/enjin/erc-1155
 *
 * _Available since v3.1._
 */
contract ERC1155 is Context, ERC165, IERC1155, IERC1155MetadataURI {
    using Address for address;

    // Mapping from token ID to account balances
    mapping(uint256 => mapping(address => uint256)) private _balances;

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

    // Used as the URI for all token types by relying on ID substitution, e.g. https://token-cdn-domain/{id}.json
    string private _uri;

    /**
     * @dev See {_setURI}.
     */
    constructor(string memory uri_) {
        _setURI(uri_);
    }

    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override(ERC165, IERC165) returns (bool) {
        return
            interfaceId == type(IERC1155).interfaceId ||
            interfaceId == type(IERC1155MetadataURI).interfaceId ||
            super.supportsInterface(interfaceId);
    }

    /**
     * @dev See {IERC1155MetadataURI-uri}.
     *
     * This implementation returns the same URI for *all* token types. It relies
     * on the token type ID substitution mechanism
     * https://eips.ethereum.org/EIPS/eip-1155#metadata[defined in the EIP].
     *
     * Clients calling this function must replace the `\{id\}` substring with the
     * actual token type ID.
     */
    function uri(uint256) public view virtual override returns (string memory) {
        return _uri;
    }

    /**
     * @dev See {IERC1155-balanceOf}.
     *
     * Requirements:
     *
     * - `account` cannot be the zero address.
     */
    function balanceOf(address account, uint256 id) public view virtual override returns (uint256) {
        require(account != address(0), "ERC1155: address zero is not a valid owner");
        return _balances[id][account];
    }

    /**
     * @dev See {IERC1155-balanceOfBatch}.
     *
     * Requirements:
     *
     * - `accounts` and `ids` must have the same length.
     */
    function balanceOfBatch(address[] memory accounts, uint256[] memory ids)
        public
        view
        virtual
        override
        returns (uint256[] memory)
    {
        require(accounts.length == ids.length, "ERC1155: accounts and ids length mismatch");

        uint256[] memory batchBalances = new uint256[](accounts.length);

        for (uint256 i = 0; i < accounts.length; ++i) {
            batchBalances[i] = balanceOf(accounts[i], ids[i]);
        }

        return batchBalances;
    }

    /**
     * @dev See {IERC1155-setApprovalForAll}.
     */
    function setApprovalForAll(address operator, bool approved) public virtual override {
        _setApprovalForAll(_msgSender(), operator, approved);
    }

    /**
     * @dev See {IERC1155-isApprovedForAll}.
     */
    function isApprovedForAll(address account, address operator) public view virtual override returns (bool) {
        return _operatorApprovals[account][operator];
    }

    /**
     * @dev See {IERC1155-safeTransferFrom}.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 id,
        uint256 amount,
        bytes memory data
    ) public virtual override {
        require(
            from == _msgSender() || isApprovedForAll(from, _msgSender()),
            "ERC1155: caller is not owner nor approved"
        );
        _safeTransferFrom(from, to, id, amount, data);
    }

    /**
     * @dev See {IERC1155-safeBatchTransferFrom}.
     */
    function safeBatchTransferFrom(
        address from,
        address to,
        uint256[] memory ids,
        uint256[] memory amounts,
        bytes memory data
    ) public virtual override {
        require(
            from == _msgSender() || isApprovedForAll(from, _msgSender()),
            "ERC1155: transfer caller is not owner nor approved"
        );
        _safeBatchTransferFrom(from, to, ids, amounts, data);
    }

    /**
     * @dev Transfers `amount` tokens of token type `id` from `from` to `to`.
     *
     * Emits a {TransferSingle} event.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - `from` must have a balance of tokens of type `id` of at least `amount`.
     * - If `to` refers to a smart contract, it must implement {IERC1155Receiver-onERC1155Received} and return the
     * acceptance magic value.
     */
    function _safeTransferFrom(
        address from,
        address to,
        uint256 id,
        uint256 amount,
        bytes memory data
    ) internal virtual {
        require(to != address(0), "ERC1155: transfer to the zero address");

        address operator = _msgSender();
        uint256[] memory ids = _asSingletonArray(id);
        uint256[] memory amounts = _asSingletonArray(amount);

        _beforeTokenTransfer(operator, from, to, ids, amounts, data);

        uint256 fromBalance = _balances[id][from];
        require(fromBalance >= amount, "ERC1155: insufficient balance for transfer");
        unchecked {
            _balances[id][from] = fromBalance - amount;
        }
        _balances[id][to] += amount;

        emit TransferSingle(operator, from, to, id, amount);

        _afterTokenTransfer(operator, from, to, ids, amounts, data);

        _doSafeTransferAcceptanceCheck(operator, from, to, id, amount, data);
    }

    /**
     * @dev xref:ROOT:erc1155.adoc#batch-operations[Batched] version of {_safeTransferFrom}.
     *
     * Emits a {TransferBatch} event.
     *
     * Requirements:
     *
     * - If `to` refers to a smart contract, it must implement {IERC1155Receiver-onERC1155BatchReceived} and return the
     * acceptance magic value.
     */
    function _safeBatchTransferFrom(
        address from,
        address to,
        uint256[] memory ids,
        uint256[] memory amounts,
        bytes memory data
    ) internal virtual {
        require(ids.length == amounts.length, "ERC1155: ids and amounts length mismatch");
        require(to != address(0), "ERC1155: transfer to the zero address");

        address operator = _msgSender();

        _beforeTokenTransfer(operator, from, to, ids, amounts, data);

        for (uint256 i = 0; i < ids.length; ++i) {
            uint256 id = ids[i];
            uint256 amount = amounts[i];

            uint256 fromBalance = _balances[id][from];
            require(fromBalance >= amount, "ERC1155: insufficient balance for transfer");
            unchecked {
                _balances[id][from] = fromBalance - amount;
            }
            _balances[id][to] += amount;
        }

        emit TransferBatch(operator, from, to, ids, amounts);

        _afterTokenTransfer(operator, from, to, ids, amounts, data);

        _doSafeBatchTransferAcceptanceCheck(operator, from, to, ids, amounts, data);
    }

    /**
     * @dev Sets a new URI for all token types, by relying on the token type ID
     * substitution mechanism
     * https://eips.ethereum.org/EIPS/eip-1155#metadata[defined in the EIP].
     *
     * By this mechanism, any occurrence of the `\{id\}` substring in either the
     * URI or any of the amounts in the JSON file at said URI will be replaced by
     * clients with the token type ID.
     *
     * For example, the `https://token-cdn-domain/\{id\}.json` URI would be
     * interpreted by clients as
     * `https://token-cdn-domain/000000000000000000000000000000000000000000000000000000000004cce0.json`
     * for token type ID 0x4cce0.
     *
     * See {uri}.
     *
     * Because these URIs cannot be meaningfully represented by the {URI} event,
     * this function emits no events.
     */
    function _setURI(string memory newuri) internal virtual {
        _uri = newuri;
    }

    /**
     * @dev Creates `amount` tokens of token type `id`, and assigns them to `to`.
     *
     * Emits a {TransferSingle} event.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - If `to` refers to a smart contract, it must implement {IERC1155Receiver-onERC1155Received} and return the
     * acceptance magic value.
     */
    function _mint(
        address to,
        uint256 id,
        uint256 amount,
        bytes memory data
    ) internal virtual {
        require(to != address(0), "ERC1155: mint to the zero address");

        address operator = _msgSender();
        uint256[] memory ids = _asSingletonArray(id);
        uint256[] memory amounts = _asSingletonArray(amount);

        _beforeTokenTransfer(operator, address(0), to, ids, amounts, data);

        _balances[id][to] += amount;
        emit TransferSingle(operator, address(0), to, id, amount);

        _afterTokenTransfer(operator, address(0), to, ids, amounts, data);

        _doSafeTransferAcceptanceCheck(operator, address(0), to, id, amount, data);
    }

    /**
     * @dev xref:ROOT:erc1155.adoc#batch-operations[Batched] version of {_mint}.
     *
     * Requirements:
     *
     * - `ids` and `amounts` must have the same length.
     * - If `to` refers to a smart contract, it must implement {IERC1155Receiver-onERC1155BatchReceived} and return the
     * acceptance magic value.
     */
    function _mintBatch(
        address to,
        uint256[] memory ids,
        uint256[] memory amounts,
        bytes memory data
    ) internal virtual {
        require(to != address(0), "ERC1155: mint to the zero address");
        require(ids.length == amounts.length, "ERC1155: ids and amounts length mismatch");

        address operator = _msgSender();

        _beforeTokenTransfer(operator, address(0), to, ids, amounts, data);

        for (uint256 i = 0; i < ids.length; i++) {
            _balances[ids[i]][to] += amounts[i];
        }

        emit TransferBatch(operator, address(0), to, ids, amounts);

        _afterTokenTransfer(operator, address(0), to, ids, amounts, data);

        _doSafeBatchTransferAcceptanceCheck(operator, address(0), to, ids, amounts, data);
    }

    /**
     * @dev Destroys `amount` tokens of token type `id` from `from`
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `from` must have at least `amount` tokens of token type `id`.
     */
    function _burn(
        address from,
        uint256 id,
        uint256 amount
    ) internal virtual {
        require(from != address(0), "ERC1155: burn from the zero address");

        address operator = _msgSender();
        uint256[] memory ids = _asSingletonArray(id);
        uint256[] memory amounts = _asSingletonArray(amount);

        _beforeTokenTransfer(operator, from, address(0), ids, amounts, "");

        uint256 fromBalance = _balances[id][from];
        require(fromBalance >= amount, "ERC1155: burn amount exceeds balance");
        unchecked {
            _balances[id][from] = fromBalance - amount;
        }

        emit TransferSingle(operator, from, address(0), id, amount);

        _afterTokenTransfer(operator, from, address(0), ids, amounts, "");
    }

    /**
     * @dev xref:ROOT:erc1155.adoc#batch-operations[Batched] version of {_burn}.
     *
     * Requirements:
     *
     * - `ids` and `amounts` must have the same length.
     */
    function _burnBatch(
        address from,
        uint256[] memory ids,
        uint256[] memory amounts
    ) internal virtual {
        require(from != address(0), "ERC1155: burn from the zero address");
        require(ids.length == amounts.length, "ERC1155: ids and amounts length mismatch");

        address operator = _msgSender();

        _beforeTokenTransfer(operator, from, address(0), ids, amounts, "");

        for (uint256 i = 0; i < ids.length; i++) {
            uint256 id = ids[i];
            uint256 amount = amounts[i];

            uint256 fromBalance = _balances[id][from];
            require(fromBalance >= amount, "ERC1155: burn amount exceeds balance");
            unchecked {
                _balances[id][from] = fromBalance - amount;
            }
        }

        emit TransferBatch(operator, from, address(0), ids, amounts);

        _afterTokenTransfer(operator, from, address(0), ids, amounts, "");
    }

    /**
     * @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, "ERC1155: setting approval status for self");
        _operatorApprovals[owner][operator] = approved;
        emit ApprovalForAll(owner, operator, approved);
    }

    /**
     * @dev Hook that is called before any token transfer. This includes minting
     * and burning, as well as batched variants.
     *
     * The same hook is called on both single and batched variants. For single
     * transfers, the length of the `id` and `amount` arrays will be 1.
     *
     * Calling conditions (for each `id` and `amount` pair):
     *
     * - When `from` and `to` are both non-zero, `amount` of ``from``'s tokens
     * of token type `id` will be  transferred to `to`.
     * - When `from` is zero, `amount` tokens of token type `id` will be minted
     * for `to`.
     * - when `to` is zero, `amount` of ``from``'s tokens of token type `id`
     * will be burned.
     * - `from` and `to` are never both zero.
     * - `ids` and `amounts` have the same, non-zero length.
     *
     * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
     */
    function _beforeTokenTransfer(
        address operator,
        address from,
        address to,
        uint256[] memory ids,
        uint256[] memory amounts,
        bytes memory data
    ) internal virtual {}

    /**
     * @dev Hook that is called after any token transfer. This includes minting
     * and burning, as well as batched variants.
     *
     * The same hook is called on both single and batched variants. For single
     * transfers, the length of the `id` and `amount` arrays will be 1.
     *
     * Calling conditions (for each `id` and `amount` pair):
     *
     * - When `from` and `to` are both non-zero, `amount` of ``from``'s tokens
     * of token type `id` will be  transferred to `to`.
     * - When `from` is zero, `amount` tokens of token type `id` will be minted
     * for `to`.
     * - when `to` is zero, `amount` of ``from``'s tokens of token type `id`
     * will be burned.
     * - `from` and `to` are never both zero.
     * - `ids` and `amounts` have the same, non-zero length.
     *
     * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
     */
    function _afterTokenTransfer(
        address operator,
        address from,
        address to,
        uint256[] memory ids,
        uint256[] memory amounts,
        bytes memory data
    ) internal virtual {}

    function _doSafeTransferAcceptanceCheck(
        address operator,
        address from,
        address to,
        uint256 id,
        uint256 amount,
        bytes memory data
    ) private {
        if (to.isContract()) {
            try IERC1155Receiver(to).onERC1155Received(operator, from, id, amount, data) returns (bytes4 response) {
                if (response != IERC1155Receiver.onERC1155Received.selector) {
                    revert("ERC1155: ERC1155Receiver rejected tokens");
                }
            } catch Error(string memory reason) {
                revert(reason);
            } catch {
                revert("ERC1155: transfer to non ERC1155Receiver implementer");
            }
        }
    }

    function _doSafeBatchTransferAcceptanceCheck(
        address operator,
        address from,
        address to,
        uint256[] memory ids,
        uint256[] memory amounts,
        bytes memory data
    ) private {
        if (to.isContract()) {
            try IERC1155Receiver(to).onERC1155BatchReceived(operator, from, ids, amounts, data) returns (
                bytes4 response
            ) {
                if (response != IERC1155Receiver.onERC1155BatchReceived.selector) {
                    revert("ERC1155: ERC1155Receiver rejected tokens");
                }
            } catch Error(string memory reason) {
                revert(reason);
            } catch {
                revert("ERC1155: transfer to non ERC1155Receiver implementer");
            }
        }
    }

    function _asSingletonArray(uint256 element) private pure returns (uint256[] memory) {
        uint256[] memory array = new uint256[](1);
        array[0] = element;

        return array;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC1155/extensions/ERC1155Supply.sol)

pragma solidity ^0.8.0;

import "../ERC1155.sol";

/**
 * @dev Extension of ERC1155 that adds tracking of total supply per id.
 *
 * Useful for scenarios where Fungible and Non-fungible tokens have to be
 * clearly identified. Note: While a totalSupply of 1 might mean the
 * corresponding is an NFT, there is no guarantees that no other token with the
 * same id are not going to be minted.
 */
abstract contract ERC1155Supply is ERC1155 {
    mapping(uint256 => uint256) private _totalSupply;

    /**
     * @dev Total amount of tokens in with a given id.
     */
    function totalSupply(uint256 id) public view virtual returns (uint256) {
        return _totalSupply[id];
    }

    /**
     * @dev Indicates whether any token exist with a given id, or not.
     */
    function exists(uint256 id) public view virtual returns (bool) {
        return ERC1155Supply.totalSupply(id) > 0;
    }

    /**
     * @dev See {ERC1155-_beforeTokenTransfer}.
     */
    function _beforeTokenTransfer(
        address operator,
        address from,
        address to,
        uint256[] memory ids,
        uint256[] memory amounts,
        bytes memory data
    ) internal virtual override {
        super._beforeTokenTransfer(operator, from, to, ids, amounts, data);

        if (from == address(0)) {
            for (uint256 i = 0; i < ids.length; ++i) {
                _totalSupply[ids[i]] += amounts[i];
            }
        }

        if (to == address(0)) {
            for (uint256 i = 0; i < ids.length; ++i) {
                uint256 id = ids[i];
                uint256 amount = amounts[i];
                uint256 supply = _totalSupply[id];
                require(supply >= amount, "ERC1155: burn amount exceeds totalSupply");
                unchecked {
                    _totalSupply[id] = supply - amount;
                }
            }
        }
    }
}

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

pragma solidity ^0.8.0;

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

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

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

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

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

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

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

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

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (utils/cryptography/MerkleProof.sol)

pragma solidity ^0.8.0;

/**
 * @dev These functions deal with verification of Merkle Trees proofs.
 *
 * The proofs can be generated using the JavaScript library
 * https://github.com/miguelmota/merkletreejs[merkletreejs].
 * Note: the hashing algorithm should be keccak256 and pair sorting should be enabled.
 *
 * See `test/utils/cryptography/MerkleProof.test.js` for some examples.
 *
 * WARNING: You should avoid using leaf values that are 64 bytes long prior to
 * hashing, or use a hash function other than keccak256 for hashing leaves.
 * This is because the concatenation of a sorted pair of internal nodes in
 * the merkle tree could be reinterpreted as a leaf value.
 */
library MerkleProof {
    /**
     * @dev Returns true if a `leaf` can be proved to be a part of a Merkle tree
     * defined by `root`. For this, a `proof` must be provided, containing
     * sibling hashes on the branch from the leaf to the root of the tree. Each
     * pair of leaves and each pair of pre-images are assumed to be sorted.
     */
    function verify(
        bytes32[] memory proof,
        bytes32 root,
        bytes32 leaf
    ) internal pure returns (bool) {
        return processProof(proof, leaf) == root;
    }

    /**
     * @dev Returns the rebuilt hash obtained by traversing a Merkle tree up
     * from `leaf` using `proof`. A `proof` is valid if and only if the rebuilt
     * hash matches the root of the tree. When processing the proof, the pairs
     * of leafs & pre-images are assumed to be sorted.
     *
     * _Available since v4.4._
     */
    function processProof(bytes32[] memory proof, bytes32 leaf) internal pure returns (bytes32) {
        bytes32 computedHash = leaf;
        for (uint256 i = 0; i < proof.length; i++) {
            bytes32 proofElement = proof[i];
            if (computedHash <= proofElement) {
                // Hash(current computed hash + current element of the proof)
                computedHash = _efficientHash(computedHash, proofElement);
            } else {
                // Hash(current element of the proof + current computed hash)
                computedHash = _efficientHash(proofElement, computedHash);
            }
        }
        return computedHash;
    }

    function _efficientHash(bytes32 a, bytes32 b) private pure returns (bytes32 value) {
        assembly {
            mstore(0x00, a)
            mstore(0x20, b)
            value := keccak256(0x00, 0x40)
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC1155/IERC1155.sol)

pragma solidity ^0.8.0;

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

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

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

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

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

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

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

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

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

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

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (token/ERC1155/IERC1155Receiver.sol)

pragma solidity ^0.8.0;

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

/**
 * @dev _Available since v3.1._
 */
interface IERC1155Receiver is IERC165 {
    /**
     * @dev Handles the receipt of a single ERC1155 token type. This function is
     * called at the end of a `safeTransferFrom` after the balance has been updated.
     *
     * NOTE: To accept the transfer, this must return
     * `bytes4(keccak256("onERC1155Received(address,address,uint256,uint256,bytes)"))`
     * (i.e. 0xf23a6e61, or its own function selector).
     *
     * @param operator The address which initiated the transfer (i.e. msg.sender)
     * @param from The address which previously owned the token
     * @param id The ID of the token being transferred
     * @param value The amount of tokens being transferred
     * @param data Additional data with no specified format
     * @return `bytes4(keccak256("onERC1155Received(address,address,uint256,uint256,bytes)"))` if transfer is allowed
     */
    function onERC1155Received(
        address operator,
        address from,
        uint256 id,
        uint256 value,
        bytes calldata data
    ) external returns (bytes4);

    /**
     * @dev Handles the receipt of a multiple ERC1155 token types. This function
     * is called at the end of a `safeBatchTransferFrom` after the balances have
     * been updated.
     *
     * NOTE: To accept the transfer(s), this must return
     * `bytes4(keccak256("onERC1155BatchReceived(address,address,uint256[],uint256[],bytes)"))`
     * (i.e. 0xbc197c81, or its own function selector).
     *
     * @param operator The address which initiated the batch transfer (i.e. msg.sender)
     * @param from The address which previously owned the token
     * @param ids An array containing ids of each token being transferred (order and length must match values array)
     * @param values An array containing amounts of each token being transferred (order and length must match ids array)
     * @param data Additional data with no specified format
     * @return `bytes4(keccak256("onERC1155BatchReceived(address,address,uint256[],uint256[],bytes)"))` if transfer is allowed
     */
    function onERC1155BatchReceived(
        address operator,
        address from,
        uint256[] calldata ids,
        uint256[] calldata values,
        bytes calldata data
    ) external returns (bytes4);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC1155/extensions/IERC1155MetadataURI.sol)

pragma solidity ^0.8.0;

import "../IERC1155.sol";

/**
 * @dev Interface of the optional ERC1155MetadataExtension interface, as defined
 * in the https://eips.ethereum.org/EIPS/eip-1155#metadata-extensions[EIP].
 *
 * _Available since v3.1._
 */
interface IERC1155MetadataURI is IERC1155 {
    /**
     * @dev Returns the URI for token type `id`.
     *
     * If the `\{id\}` substring is present in the URI, it must be replaced by
     * clients with the actual token type ID.
     */
    function uri(uint256 id) external view returns (string memory);
}

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

pragma solidity ^0.8.1;

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

        return account.code.length > 0;
    }

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

pragma solidity ^0.8.0;

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

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

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

pragma solidity ^0.8.0;

import "./IERC165.sol";

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

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

pragma solidity ^0.8.0;

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

{
  "remappings": [
    "ds-test/=lib/ds-test/src/",
    "openzeppelin-contracts/=lib/openzeppelin-contracts/",
    "solmate/=lib/solmate/src/",
    "src/=src/"
  ],
  "optimizer": {
    "enabled": true,
    "runs": 200
  },
  "metadata": {
    "bytecodeHash": "ipfs"
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "evmVersion": "london"
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"string","name":"uri","type":"string"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[{"internalType":"uint256","name":"needed","type":"uint256"},{"internalType":"uint256","name":"given","type":"uint256"}],"name":"InsufficientEther","type":"error"},{"inputs":[{"internalType":"uint256","name":"available","type":"uint256"},{"internalType":"uint256","name":"desired","type":"uint256"}],"name":"MaxSupplyReached","type":"error"},{"inputs":[{"internalType":"uint256","name":"startTime","type":"uint256"},{"internalType":"uint256","name":"currentTime","type":"uint256"}],"name":"MintNotStarted","type":"error"},{"inputs":[{"internalType":"uint256","name":"available","type":"uint256"},{"internalType":"uint256","name":"desired","type":"uint256"}],"name":"MintPerWalletExceeded","type":"error"},{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"address","name":"origin","type":"address"}],"name":"MinterNotHuman","type":"error"},{"inputs":[],"name":"NoPass","type":"error"},{"inputs":[],"name":"NotWhitelisted","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"account","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":"operator","type":"address"},{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256[]","name":"ids","type":"uint256[]"},{"indexed":false,"internalType":"uint256[]","name":"values","type":"uint256[]"}],"name":"TransferBatch","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"id","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"TransferSingle","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"string","name":"value","type":"string"},{"indexed":true,"internalType":"uint256","name":"id","type":"uint256"}],"name":"URI","type":"event"},{"inputs":[{"internalType":"uint256","name":"id","type":"uint256"},{"internalType":"uint256","name":"maxSupply","type":"uint256"},{"internalType":"uint256","name":"maxPerWallet","type":"uint256"},{"internalType":"uint256","name":"mintStart","type":"uint256"},{"internalType":"uint256","name":"price","type":"uint256"},{"internalType":"bool","name":"honorWhitelist","type":"bool"},{"internalType":"bytes32","name":"passRoot","type":"bytes32"}],"name":"addItem","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"},{"internalType":"uint256","name":"id","type":"uint256"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"accounts","type":"address[]"},{"internalType":"uint256[]","name":"ids","type":"uint256[]"}],"name":"balanceOfBatch","outputs":[{"internalType":"uint256[]","name":"","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"id","type":"uint256"}],"name":"exists","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"id","type":"uint256"}],"name":"getItem","outputs":[{"components":[{"internalType":"uint256","name":"id","type":"uint256"},{"internalType":"uint256","name":"maxSupply","type":"uint256"},{"internalType":"uint256","name":"maxPerWallet","type":"uint256"},{"internalType":"uint256","name":"mintStart","type":"uint256"},{"internalType":"uint256","name":"price","type":"uint256"},{"internalType":"bool","name":"honorWhitelist","type":"bool"},{"internalType":"bytes32","name":"passRoot","type":"bytes32"}],"internalType":"struct SingularityItem","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256[]","name":"ids","type":"uint256[]"}],"name":"getItems","outputs":[{"components":[{"internalType":"uint256","name":"id","type":"uint256"},{"internalType":"uint256","name":"maxSupply","type":"uint256"},{"internalType":"uint256","name":"maxPerWallet","type":"uint256"},{"internalType":"uint256","name":"mintStart","type":"uint256"},{"internalType":"uint256","name":"price","type":"uint256"},{"internalType":"bool","name":"honorWhitelist","type":"bool"},{"internalType":"bytes32","name":"passRoot","type":"bytes32"}],"internalType":"struct SingularityItem[]","name":"","type":"tuple[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"id","type":"uint256"},{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"bytes32[]","name":"whitelistProof","type":"bytes32[]"},{"internalType":"bytes32[]","name":"passProof","type":"bytes32[]"},{"internalType":"bytes32","name":"pass","type":"bytes32"}],"name":"mint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"addr","type":"address"},{"internalType":"uint256","name":"id","type":"uint256"}],"name":"mintsPerWallet","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":"id","type":"uint256"},{"internalType":"address[]","name":"recipients","type":"address[]"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"ownerMint","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":"ids","type":"uint256[]"},{"internalType":"uint256[]","name":"amounts","type":"uint256[]"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"safeBatchTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"id","type":"uint256"},{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"newUri","type":"string"}],"name":"setUri","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"newWhitelistRoot","type":"bytes32"}],"name":"setWhitelistRoot","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":"id","type":"uint256"}],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"uri","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"whitelistRoot","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"withdraw","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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

0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000003b68747470733a2f2f6c6567696f6e2e73696e67756c6172697479626c6f636b636861696e2e636f6d2f6d657461646174612f7b69647d2e6a736f6e0000000000

-----Decoded View---------------
Arg [0] : uri (string): https://legion.singularityblockchain.com/metadata/{id}.json

-----Encoded View---------------
4 Constructor Arguments found :
Arg [0] : 0000000000000000000000000000000000000000000000000000000000000020
Arg [1] : 000000000000000000000000000000000000000000000000000000000000003b
Arg [2] : 68747470733a2f2f6c6567696f6e2e73696e67756c6172697479626c6f636b63
Arg [3] : 6861696e2e636f6d2f6d657461646174612f7b69647d2e6a736f6e0000000000