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: UNLICENSED
pragma solidity ^0.8.0;

import {MerkleProof} from "@openzeppelin/contracts/utils/cryptography/MerkleProof.sol";
import {Ownable} from "@openzeppelin/contracts/access/Ownable.sol";
import {ERC721A} from "erc721a/contracts/ERC721A.sol";

/**
 * @author h2o <@droplets_h2o> for Droplets <@nft_droplets>
 */
contract Droplets is ERC721A, Ownable {
    /**
     * @dev Enum depicting the sale's current state
     *
     * Variants:
     *
     * - Closed The sale is closed
     * - Restricted The sale is open to whitelisted participants
     * - Open The sale is open to all users
     */
    enum SaleState {
        Closed,
        Restricted,
        Open
    }

    uint256 public constant MAX_SUPPLY = 6500;
    uint256 public constant TOKEN_PRICE = 0.065 ether;
    uint256 public constant PUBLIC_MINT_LIMIT = 3;
    uint256 public constant WHITELIST_MINT_LIMIT = 2;

    SaleState public saleState;
    bytes32 public merkleRoot;

    string public baseURI;

    constructor(
        string memory baseURI_,
        address recipient,
        uint256 allocation
    ) ERC721A("Droplets", "DRIP") {
        if (allocation < MAX_SUPPLY && allocation != 0)
            _safeMint(recipient, allocation);

        baseURI = baseURI_;
    }

    // -------- MODIFIERS --------

    modifier onlyExternallyOwnedAccount() {
        require(tx.origin == msg.sender, "Droplets: not externally owned account");
        _;
    }

    modifier onlyValidProof(bytes32[] calldata proof) {
        bool valid = MerkleProof.verify(proof, merkleRoot, keccak256(abi.encode(msg.sender)));
        require(valid, "Droplets: invalid proof");
        _;
    }

    // -------- TOKEN --------

    /**
     * @dev See {ERC721A-_baseURI}.
     */
    function _baseURI() internal view virtual override returns (string memory) {
        return baseURI;
    }

    function setBaseURI(string memory uri) external onlyOwner {
        baseURI = uri;
    }

    // -------- SALE --------

    function setMerkleRoot(bytes32 _root) external onlyOwner {
        merkleRoot = _root;
    }

    function setSaleState(uint256 newState) external onlyOwner {
        if (newState == 0) saleState = SaleState.Closed;
        else if (newState == 1) saleState = SaleState.Restricted;
        else if (newState == 2) saleState = SaleState.Open;
        else revert("Droplets: sale state does not exist");
    }

    function tokensRemainingForAddress(address who) public view returns (uint256) {
        if (saleState == SaleState.Restricted)
            return WHITELIST_MINT_LIMIT - _numberMinted(who);
        else if (saleState == SaleState.Open)
            return PUBLIC_MINT_LIMIT + _getAux(who) - _numberMinted(who);
        else revert("Droplets: sale state mismatch");
    }

    /**
     * @dev Creates `quantity` new token(s) for `to`. Its token ID will be automatically
     * assigned (and available on the emitted {IERC721-Transfer} event), and the token
     * URI autogenerated based on the base URI passed at construction.
     *
     * See {ERC721A-_mint}.
     *
     * Requirements:
     *
     * - The caller must have not minted more than `PUBLIC_MINT_LIMIT` already.
     * - `quantity` must be greater than 0.
     */
    function buy(uint256 quantity) external payable onlyExternallyOwnedAccount {
        require(this.totalSupply() + quantity <= MAX_SUPPLY, "Droplets: mint exceeds max supply");
        require(saleState == SaleState.Open, "Droplets: sale state mismatch");
        require(msg.value >= TOKEN_PRICE * quantity, "Droplets: insufficient value");
        require(tokensRemainingForAddress(msg.sender) >= quantity, "Droplets: mint limit for user reached");

        _mint(msg.sender, quantity, "", false);
    }

    /**
     * @dev Restricted version of {mint} with an additional check to assert that
     * the sender's address is included in the merkle tree with root `merkleRoot`
     *
     * See {ERC721A-_mint}.
     *
     * Requirements:
     *
     * - The caller must have not minted more than `WHITELIST_MINT_LIMIT` already.
     * - `quantity` must be greater than 0.
     */
    function buyWhitelist(bytes32[] calldata proof, uint256 quantity)
        external
        payable
        onlyExternallyOwnedAccount
        onlyValidProof(proof)
    {
        require(this.totalSupply() + quantity <= MAX_SUPPLY, "Droplets: mint exceeds max supply");
        require(saleState == SaleState.Restricted, "Droplets: sale state mismatch");
        require(msg.value >= TOKEN_PRICE * quantity, "Droplets: insufficient value");
        require(tokensRemainingForAddress(msg.sender) >= quantity, "Droplets: mint limit for user reached");

        _mint(msg.sender, quantity, "", false);

        _setAux(msg.sender, _getAux(msg.sender) + uint64(quantity));
    }

    /**
     * @dev Batched version of {mint} without checks regarding the amount of tokens minted for the recipient.
     *
     * See {mint}.
     *
     * Requirements:
     *
     * - The caller must be the owner of the contract.
     * - `recipients` and `quantities` must have the same length.
     * - If `recipients[i]` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
     */
    function batchMint(
        address[] calldata recipients,
        uint256[] calldata quantities
    ) external onlyOwner {
        require(recipients.length == quantities.length, "Droplets: arguments length mismatch");

        // This saves some gas as opposed to computing the sum of
        // the `quantities` array, the only downside is that the
        // transaction will use lots of gas before reverting
        //
        // Copy the total supply into a variable
        uint256 supply = this.totalSupply();

        for (uint256 i; i < recipients.length; i++) {
            // Increment it with the current quantity
            supply += quantities[i];

            // Require it to be less than `MAX_SUPPLY`
            require(supply <= MAX_SUPPLY, "Droplets: batch mint exceeds max supply");

            _mint(recipients[i], quantities[i], "", false);
        }
    }
    /**
     * @dev Withdraws all of the contract's balance to the team recipients and some to the community wallet
     *
     * Recipients (in order):
     *
     * * Multisig composed of 4 members of our team with 3 signatures required
     * ** We will temporarily hold the 5% until 2535 Water completes creation of their wallet
     * 
     * - Faucet (Founder / Artist) - 59%
     * - *Community Multisig       - 15%
     * - h2o (Contract Dev)        - 15%
     * - Overflow (Frontend Dev)   - 5%
     * - **Charity (2535 Water)    - 5%
     * - Animator                  - 1%
     */
    function withdrawToRecipients() external onlyOwner {
        uint256 balancePercentage = address(this).balance / 100;

        address faucet    = 0x9198ed78C710D7BD3dDd01b047dC5fE3fe17d4F6;
        address community = 0x755ee2B4213365E93AC9116B141Aaae1909faf41;
        address h2o       = 0xdE4e8900e9412dFD4Ff4802CFB6399fBeeDC3175;
        address overflow  = 0x02481eF18A1E6738803b0E1B5C66fFCD24dF68Ed;
        address charity   = 0x7b3EC791E7916F33fA46579dA2eBbE3458FEE084;
        address animator  = 0x87a62124a1132e2ebC5bcDB56dF292F05C3d3877;

        address(faucet   ).call{value: balancePercentage * 59}("");
        address(community).call{value: balancePercentage * 15}("");
        address(h2o      ).call{value: balancePercentage * 15}("");
        address(overflow ).call{value: balancePercentage * 5 }("");
        address(charity  ).call{value: balancePercentage * 5 }("");
        address(animator ).call{value: balancePercentage     }("");
    }
}

// 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.
 */
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 Merklee 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 (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
// Creator: Chiru Labs

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';

error ApprovalCallerNotOwnerNorApproved();
error ApprovalQueryForNonexistentToken();
error ApproveToCaller();
error ApprovalToCurrentOwner();
error BalanceQueryForZeroAddress();
error MintToZeroAddress();
error MintZeroQuantity();
error OwnerQueryForNonexistentToken();
error TransferCallerNotOwnerNorApproved();
error TransferFromIncorrectOwner();
error TransferToNonERC721ReceiverImplementer();
error TransferToZeroAddress();
error URIQueryForNonexistentToken();

/**
 * @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including
 * the Metadata extension. Built to optimize for lower gas during batch mints.
 *
 * Assumes serials are sequentially minted starting at _startTokenId() (defaults to 0, e.g. 0, 1, 2, 3..).
 *
 * Assumes that an owner cannot have more than 2**64 - 1 (max value of uint64) of supply.
 *
 * Assumes that the maximum token id cannot exceed 2**256 - 1 (max value of uint256).
 */
contract ERC721A is Context, ERC165, IERC721, IERC721Metadata {
    using Address for address;
    using Strings for uint256;

    // Compiler will pack this into a single 256bit word.
    struct TokenOwnership {
        // The address of the owner.
        address addr;
        // Keeps track of the start time of ownership with minimal overhead for tokenomics.
        uint64 startTimestamp;
        // Whether the token has been burned.
        bool burned;
    }

    // Compiler will pack this into a single 256bit word.
    struct AddressData {
        // Realistically, 2**64-1 is more than enough.
        uint64 balance;
        // Keeps track of mint count with minimal overhead for tokenomics.
        uint64 numberMinted;
        // Keeps track of burn count with minimal overhead for tokenomics.
        uint64 numberBurned;
        // For miscellaneous variable(s) pertaining to the address
        // (e.g. number of whitelist mint slots used).
        // If there are multiple variables, please pack them into a uint64.
        uint64 aux;
    }

    // The tokenId of the next token to be minted.
    uint256 internal _currentIndex;

    // The number of tokens burned.
    uint256 internal _burnCounter;

    // Token name
    string private _name;

    // Token symbol
    string private _symbol;

    // Mapping from token ID to ownership details
    // An empty struct value does not necessarily mean the token is unowned. See _ownershipOf implementation for details.
    mapping(uint256 => TokenOwnership) internal _ownerships;

    // Mapping owner address to address data
    mapping(address => AddressData) private _addressData;

    // 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;

    constructor(string memory name_, string memory symbol_) {
        _name = name_;
        _symbol = symbol_;
        _currentIndex = _startTokenId();
    }

    /**
     * To change the starting tokenId, please override this function.
     */
    function _startTokenId() internal view virtual returns (uint256) {
        return 0;
    }

    /**
     * @dev Burned tokens are calculated here, use _totalMinted() if you want to count just minted tokens.
     */
    function totalSupply() public view returns (uint256) {
        // Counter underflow is impossible as _burnCounter cannot be incremented
        // more than _currentIndex - _startTokenId() times
        unchecked {
            return _currentIndex - _burnCounter - _startTokenId();
        }
    }

    /**
     * Returns the total amount of tokens minted in the contract.
     */
    function _totalMinted() internal view returns (uint256) {
        // Counter underflow is impossible as _currentIndex does not decrement,
        // and it is initialized to _startTokenId()
        unchecked {
            return _currentIndex - _startTokenId();
        }
    }

    /**
     * @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 override returns (uint256) {
        if (owner == address(0)) revert BalanceQueryForZeroAddress();
        return uint256(_addressData[owner].balance);
    }

    /**
     * Returns the number of tokens minted by `owner`.
     */
    function _numberMinted(address owner) internal view returns (uint256) {
        return uint256(_addressData[owner].numberMinted);
    }

    /**
     * Returns the number of tokens burned by or on behalf of `owner`.
     */
    function _numberBurned(address owner) internal view returns (uint256) {
        return uint256(_addressData[owner].numberBurned);
    }

    /**
     * Returns the auxillary data for `owner`. (e.g. number of whitelist mint slots used).
     */
    function _getAux(address owner) internal view returns (uint64) {
        return _addressData[owner].aux;
    }

    /**
     * Sets the auxillary data for `owner`. (e.g. number of whitelist mint slots used).
     * If there are multiple variables, please pack them into a uint64.
     */
    function _setAux(address owner, uint64 aux) internal {
        _addressData[owner].aux = aux;
    }

    /**
     * Gas spent here starts off proportional to the maximum mint batch size.
     * It gradually moves to O(1) as tokens get transferred around in the collection over time.
     */
    function _ownershipOf(uint256 tokenId) internal view returns (TokenOwnership memory) {
        uint256 curr = tokenId;

        unchecked {
            if (_startTokenId() <= curr && curr < _currentIndex) {
                TokenOwnership memory ownership = _ownerships[curr];
                if (!ownership.burned) {
                    if (ownership.addr != address(0)) {
                        return ownership;
                    }
                    // Invariant:
                    // There will always be an ownership that has an address and is not burned
                    // before an ownership that does not have an address and is not burned.
                    // Hence, curr will not underflow.
                    while (true) {
                        curr--;
                        ownership = _ownerships[curr];
                        if (ownership.addr != address(0)) {
                            return ownership;
                        }
                    }
                }
            }
        }
        revert OwnerQueryForNonexistentToken();
    }

    /**
     * @dev See {IERC721-ownerOf}.
     */
    function ownerOf(uint256 tokenId) public view override returns (address) {
        return _ownershipOf(tokenId).addr;
    }

    /**
     * @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) {
        if (!_exists(tokenId)) revert URIQueryForNonexistentToken();

        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 override {
        address owner = ERC721A.ownerOf(tokenId);
        if (to == owner) revert ApprovalToCurrentOwner();

        if (_msgSender() != owner && !isApprovedForAll(owner, _msgSender())) {
            revert ApprovalCallerNotOwnerNorApproved();
        }

        _approve(to, tokenId, owner);
    }

    /**
     * @dev See {IERC721-getApproved}.
     */
    function getApproved(uint256 tokenId) public view override returns (address) {
        if (!_exists(tokenId)) revert ApprovalQueryForNonexistentToken();

        return _tokenApprovals[tokenId];
    }

    /**
     * @dev See {IERC721-setApprovalForAll}.
     */
    function setApprovalForAll(address operator, bool approved) public virtual override {
        if (operator == _msgSender()) revert ApproveToCaller();

        _operatorApprovals[_msgSender()][operator] = approved;
        emit ApprovalForAll(_msgSender(), operator, approved);
    }

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

    /**
     * @dev See {IERC721-transferFrom}.
     */
    function transferFrom(
        address from,
        address to,
        uint256 tokenId
    ) public virtual override {
        _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 {
        _transfer(from, to, tokenId);
        if (to.isContract() && !_checkContractOnERC721Received(from, to, tokenId, _data)) {
            revert TransferToNonERC721ReceiverImplementer();
        }
    }

    /**
     * @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`),
     */
    function _exists(uint256 tokenId) internal view returns (bool) {
        return _startTokenId() <= tokenId && tokenId < _currentIndex && !_ownerships[tokenId].burned;
    }

    function _safeMint(address to, uint256 quantity) internal {
        _safeMint(to, quantity, '');
    }

    /**
     * @dev Safely mints `quantity` tokens and transfers them to `to`.
     *
     * Requirements:
     *
     * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called for each safe transfer.
     * - `quantity` must be greater than 0.
     *
     * Emits a {Transfer} event.
     */
    function _safeMint(
        address to,
        uint256 quantity,
        bytes memory _data
    ) internal {
        _mint(to, quantity, _data, true);
    }

    /**
     * @dev Mints `quantity` tokens and transfers them to `to`.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - `quantity` must be greater than 0.
     *
     * Emits a {Transfer} event.
     */
    function _mint(
        address to,
        uint256 quantity,
        bytes memory _data,
        bool safe
    ) internal {
        uint256 startTokenId = _currentIndex;
        if (to == address(0)) revert MintToZeroAddress();
        if (quantity == 0) revert MintZeroQuantity();

        _beforeTokenTransfers(address(0), to, startTokenId, quantity);

        // Overflows are incredibly unrealistic.
        // balance or numberMinted overflow if current value of either + quantity > 1.8e19 (2**64) - 1
        // updatedIndex overflows if _currentIndex + quantity > 1.2e77 (2**256) - 1
        unchecked {
            _addressData[to].balance += uint64(quantity);
            _addressData[to].numberMinted += uint64(quantity);

            _ownerships[startTokenId].addr = to;
            _ownerships[startTokenId].startTimestamp = uint64(block.timestamp);

            uint256 updatedIndex = startTokenId;
            uint256 end = updatedIndex + quantity;

            if (safe && to.isContract()) {
                do {
                    emit Transfer(address(0), to, updatedIndex);
                    if (!_checkContractOnERC721Received(address(0), to, updatedIndex++, _data)) {
                        revert TransferToNonERC721ReceiverImplementer();
                    }
                } while (updatedIndex != end);
                // Reentrancy protection
                if (_currentIndex != startTokenId) revert();
            } else {
                do {
                    emit Transfer(address(0), to, updatedIndex++);
                } while (updatedIndex != end);
            }
            _currentIndex = updatedIndex;
        }
        _afterTokenTransfers(address(0), to, startTokenId, quantity);
    }

    /**
     * @dev Transfers `tokenId` from `from` to `to`.
     *
     * 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
    ) private {
        TokenOwnership memory prevOwnership = _ownershipOf(tokenId);

        if (prevOwnership.addr != from) revert TransferFromIncorrectOwner();

        bool isApprovedOrOwner = (_msgSender() == from ||
            isApprovedForAll(from, _msgSender()) ||
            getApproved(tokenId) == _msgSender());

        if (!isApprovedOrOwner) revert TransferCallerNotOwnerNorApproved();
        if (to == address(0)) revert TransferToZeroAddress();

        _beforeTokenTransfers(from, to, tokenId, 1);

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

        // Underflow of the sender's balance is impossible because we check for
        // ownership above and the recipient's balance can't realistically overflow.
        // Counter overflow is incredibly unrealistic as tokenId would have to be 2**256.
        unchecked {
            _addressData[from].balance -= 1;
            _addressData[to].balance += 1;

            TokenOwnership storage currSlot = _ownerships[tokenId];
            currSlot.addr = to;
            currSlot.startTimestamp = uint64(block.timestamp);

            // If the ownership slot of tokenId+1 is not explicitly set, that means the transfer initiator owns it.
            // Set the slot of tokenId+1 explicitly in storage to maintain correctness for ownerOf(tokenId+1) calls.
            uint256 nextTokenId = tokenId + 1;
            TokenOwnership storage nextSlot = _ownerships[nextTokenId];
            if (nextSlot.addr == address(0)) {
                // This will suffice for checking _exists(nextTokenId),
                // as a burned slot cannot contain the zero address.
                if (nextTokenId != _currentIndex) {
                    nextSlot.addr = from;
                    nextSlot.startTimestamp = prevOwnership.startTimestamp;
                }
            }
        }

        emit Transfer(from, to, tokenId);
        _afterTokenTransfers(from, to, tokenId, 1);
    }

    /**
     * @dev This is equivalent to _burn(tokenId, false)
     */
    function _burn(uint256 tokenId) internal virtual {
        _burn(tokenId, false);
    }

    /**
     * @dev Destroys `tokenId`.
     * The approval is cleared when the token is burned.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     *
     * Emits a {Transfer} event.
     */
    function _burn(uint256 tokenId, bool approvalCheck) internal virtual {
        TokenOwnership memory prevOwnership = _ownershipOf(tokenId);

        address from = prevOwnership.addr;

        if (approvalCheck) {
            bool isApprovedOrOwner = (_msgSender() == from ||
                isApprovedForAll(from, _msgSender()) ||
                getApproved(tokenId) == _msgSender());

            if (!isApprovedOrOwner) revert TransferCallerNotOwnerNorApproved();
        }

        _beforeTokenTransfers(from, address(0), tokenId, 1);

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

        // Underflow of the sender's balance is impossible because we check for
        // ownership above and the recipient's balance can't realistically overflow.
        // Counter overflow is incredibly unrealistic as tokenId would have to be 2**256.
        unchecked {
            AddressData storage addressData = _addressData[from];
            addressData.balance -= 1;
            addressData.numberBurned += 1;

            // Keep track of who burned the token, and the timestamp of burning.
            TokenOwnership storage currSlot = _ownerships[tokenId];
            currSlot.addr = from;
            currSlot.startTimestamp = uint64(block.timestamp);
            currSlot.burned = true;

            // If the ownership slot of tokenId+1 is not explicitly set, that means the burn initiator owns it.
            // Set the slot of tokenId+1 explicitly in storage to maintain correctness for ownerOf(tokenId+1) calls.
            uint256 nextTokenId = tokenId + 1;
            TokenOwnership storage nextSlot = _ownerships[nextTokenId];
            if (nextSlot.addr == address(0)) {
                // This will suffice for checking _exists(nextTokenId),
                // as a burned slot cannot contain the zero address.
                if (nextTokenId != _currentIndex) {
                    nextSlot.addr = from;
                    nextSlot.startTimestamp = prevOwnership.startTimestamp;
                }
            }
        }

        emit Transfer(from, address(0), tokenId);
        _afterTokenTransfers(from, address(0), tokenId, 1);

        // Overflow not possible, as _burnCounter cannot be exceed _currentIndex times.
        unchecked {
            _burnCounter++;
        }
    }

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

    /**
     * @dev Internal function to invoke {IERC721Receiver-onERC721Received} on a target 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 _checkContractOnERC721Received(
        address from,
        address to,
        uint256 tokenId,
        bytes memory _data
    ) private returns (bool) {
        try IERC721Receiver(to).onERC721Received(_msgSender(), from, tokenId, _data) returns (bytes4 retval) {
            return retval == IERC721Receiver(to).onERC721Received.selector;
        } catch (bytes memory reason) {
            if (reason.length == 0) {
                revert TransferToNonERC721ReceiverImplementer();
            } else {
                assembly {
                    revert(add(32, reason), mload(reason))
                }
            }
        }
    }

    /**
     * @dev Hook that is called before a set of serially-ordered token ids are about to be transferred. This includes minting.
     * And also called before burning one token.
     *
     * startTokenId - the first token id to be transferred
     * quantity - the amount to be transferred
     *
     * 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, `tokenId` will be burned by `from`.
     * - `from` and `to` are never both zero.
     */
    function _beforeTokenTransfers(
        address from,
        address to,
        uint256 startTokenId,
        uint256 quantity
    ) internal virtual {}

    /**
     * @dev Hook that is called after a set of serially-ordered token ids have been transferred. This includes
     * minting.
     * And also called after one token has been burned.
     *
     * startTokenId - the first token id to be transferred
     * quantity - the amount to be transferred
     *
     * Calling conditions:
     *
     * - When `from` and `to` are both non-zero, `from`'s `tokenId` has been
     * transferred to `to`.
     * - When `from` is zero, `tokenId` has been minted for `to`.
     * - When `to` is zero, `tokenId` has been burned by `from`.
     * - `from` and `to` are never both zero.
     */
    function _afterTokenTransfers(
        address from,
        address to,
        uint256 startTokenId,
        uint256 quantity
    ) internal virtual {}
}

// 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 (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;
}

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

pragma solidity ^0.8.0;

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

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

pragma solidity ^0.8.0;

import "../IERC721.sol";

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

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

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (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/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);
    }
}

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

pragma solidity ^0.8.0;

import "./IERC165.sol";

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

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

pragma solidity ^0.8.0;

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

{
  "optimizer": {
    "enabled": true,
    "runs": 1000
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "libraries": {}
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"string","name":"baseURI_","type":"string"},{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"allocation","type":"uint256"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"ApprovalCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"ApprovalQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"ApprovalToCurrentOwner","type":"error"},{"inputs":[],"name":"ApproveToCaller","type":"error"},{"inputs":[],"name":"BalanceQueryForZeroAddress","type":"error"},{"inputs":[],"name":"MintToZeroAddress","type":"error"},{"inputs":[],"name":"MintZeroQuantity","type":"error"},{"inputs":[],"name":"OwnerQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"TransferCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"TransferFromIncorrectOwner","type":"error"},{"inputs":[],"name":"TransferToNonERC721ReceiverImplementer","type":"error"},{"inputs":[],"name":"TransferToZeroAddress","type":"error"},{"inputs":[],"name":"URIQueryForNonexistentToken","type":"error"},{"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":"MAX_SUPPLY","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"PUBLIC_MINT_LIMIT","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"TOKEN_PRICE","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"WHITELIST_MINT_LIMIT","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"baseURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"recipients","type":"address[]"},{"internalType":"uint256[]","name":"quantities","type":"uint256[]"}],"name":"batchMint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"quantity","type":"uint256"}],"name":"buy","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"bytes32[]","name":"proof","type":"bytes32[]"},{"internalType":"uint256","name":"quantity","type":"uint256"}],"name":"buyWhitelist","outputs":[],"stateMutability":"payable","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":[],"name":"merkleRoot","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"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":"saleState","outputs":[{"internalType":"enum Droplets.SaleState","name":"","type":"uint8"}],"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":"uri","type":"string"}],"name":"setBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"_root","type":"bytes32"}],"name":"setMerkleRoot","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"newState","type":"uint256"}],"name":"setSaleState","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":"who","type":"address"}],"name":"tokensRemainingForAddress","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"withdrawToRecipients","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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

0x6080604052600436106101e35760003560e01c80636857310711610102578063a22cb46511610095578063d2d8cb6711610064578063d2d8cb6714610545578063d96a094a14610560578063e985e9c514610573578063f2fde38b146105bc57600080fd5b8063a22cb465146104d0578063b88d4fde146104f0578063bceae77b14610510578063c87b56dd1461052557600080fd5b8063790b2f00116100d1578063790b2f00146104685780637cb647591461047d5780638da5cb5b1461049d57806395d89b41146104bb57600080fd5b806368573107146103fe5780636c0360eb1461041e57806370a0823114610433578063715018a61461045357600080fd5b80632eb4a7ab1161017a57806355f804b31161014957806355f804b31461037d5780635da13ac21461039d578063603f4d52146103b05780636352211e146103de57600080fd5b80632eb4a7ab1461031157806332cb6b0c14610327578063330e68151461033d57806342842e0e1461035d57600080fd5b8063095ea7b3116101b6578063095ea7b31461029957806316db9055146102b957806318160ddd146102ce57806323b872dd146102f157600080fd5b806301ffc9a7146101e857806306fdde031461021d578063081812fc1461023f578063084c408814610277575b600080fd5b3480156101f457600080fd5b506102086102033660046124c7565b6105dc565b60405190151581526020015b60405180910390f35b34801561022957600080fd5b50610232610679565b604051610214919061253c565b34801561024b57600080fd5b5061025f61025a36600461254f565b61070b565b6040516001600160a01b039091168152602001610214565b34801561028357600080fd5b5061029761029236600461254f565b610768565b005b3480156102a557600080fd5b506102976102b436600461257f565b6108a1565b3480156102c557600080fd5b50610297610961565b3480156102da57600080fd5b50600154600054035b604051908152602001610214565b3480156102fd57600080fd5b5061029761030c3660046125a9565b610c56565b34801561031d57600080fd5b506102e360095481565b34801561033357600080fd5b506102e361196481565b34801561034957600080fd5b506102e36103583660046125e5565b610c61565b34801561036957600080fd5b506102976103783660046125a9565b610d85565b34801561038957600080fd5b5061029761039836600461268c565b610da0565b6102976103ab366004612721565b610e11565b3480156103bc57600080fd5b506008546103d190600160a01b900460ff1681565b6040516102149190612783565b3480156103ea57600080fd5b5061025f6103f936600461254f565b6111c6565b34801561040a57600080fd5b506102976104193660046127ab565b6111d8565b34801561042a57600080fd5b50610232611422565b34801561043f57600080fd5b506102e361044e3660046125e5565b6114b0565b34801561045f57600080fd5b50610297611518565b34801561047457600080fd5b506102e3600281565b34801561048957600080fd5b5061029761049836600461254f565b61157e565b3480156104a957600080fd5b506008546001600160a01b031661025f565b3480156104c757600080fd5b506102326115dd565b3480156104dc57600080fd5b506102976104eb366004612817565b6115ec565b3480156104fc57600080fd5b5061029761050b366004612853565b61169b565b34801561051c57600080fd5b506102e3600381565b34801561053157600080fd5b5061023261054036600461254f565b6116ec565b34801561055157600080fd5b506102e366e6ed27d666800081565b61029761056e36600461254f565b61178a565b34801561057f57600080fd5b5061020861058e3660046128cf565b6001600160a01b03918216600090815260076020908152604080832093909416825291909152205460ff1690565b3480156105c857600080fd5b506102976105d73660046125e5565b6119ff565b60006001600160e01b031982167f80ac58cd00000000000000000000000000000000000000000000000000000000148061063f57506001600160e01b031982167f5b5e139f00000000000000000000000000000000000000000000000000000000145b8061067357507f01ffc9a7000000000000000000000000000000000000000000000000000000006001600160e01b03198316145b92915050565b60606002805461068890612902565b80601f01602080910402602001604051908101604052809291908181526020018280546106b490612902565b80156107015780601f106106d657610100808354040283529160200191610701565b820191906000526020600020905b8154815290600101906020018083116106e457829003601f168201915b5050505050905090565b600061071682611aed565b61074c576040517fcf4700e400000000000000000000000000000000000000000000000000000000815260040160405180910390fd5b506000908152600660205260409020546001600160a01b031690565b6008546001600160a01b031633146107c75760405162461bcd60e51b815260206004820181905260248201527f4f776e61626c653a2063616c6c6572206973206e6f7420746865206f776e657260448201526064015b60405180910390fd5b806107ea57600880546000919060ff60a01b1916600160a01b835b021790555050565b806001141561080d57600880546001919060ff60a01b1916600160a01b836107e2565b806002141561083057600880546002919060ff60a01b1916600160a01b836107e2565b60405162461bcd60e51b815260206004820152602360248201527f44726f706c6574733a2073616c6520737461746520646f6573206e6f7420657860448201527f697374000000000000000000000000000000000000000000000000000000000060648201526084016107be565b50565b60006108ac826111c6565b9050806001600160a01b0316836001600160a01b031614156108fa576040517f943f7b8c00000000000000000000000000000000000000000000000000000000815260040160405180910390fd5b336001600160a01b0382161480159061091a5750610918813361058e565b155b15610951576040517fcfb3b94200000000000000000000000000000000000000000000000000000000815260040160405180910390fd5b61095c838383611b18565b505050565b6008546001600160a01b031633146109bb5760405162461bcd60e51b815260206004820181905260248201527f4f776e61626c653a2063616c6c6572206973206e6f7420746865206f776e657260448201526064016107be565b60006109c8606447612969565b9050739198ed78c710d7bd3ddd01b047dc5fe3fe17d4f673755ee2b4213365e93ac9116b141aaae1909faf4173de4e8900e9412dfd4ff4802cfb6399fbeedc31757302481ef18a1e6738803b0e1b5c66ffcd24df68ed737b3ec791e7916f33fa46579da2ebbe3458fee0847387a62124a1132e2ebc5bcdb56df292f05c3d387785610a5488603b61297d565b604051600081818185875af1925050503d8060008114610a90576040519150601f19603f3d011682016040523d82523d6000602084013e610a95565b606091505b5050506001600160a01b038516610aad88600f61297d565b604051600081818185875af1925050503d8060008114610ae9576040519150601f19603f3d011682016040523d82523d6000602084013e610aee565b606091505b5050506001600160a01b038416610b0688600f61297d565b604051600081818185875af1925050503d8060008114610b42576040519150601f19603f3d011682016040523d82523d6000602084013e610b47565b606091505b5050506001600160a01b038316610b5f88600561297d565b604051600081818185875af1925050503d8060008114610b9b576040519150601f19603f3d011682016040523d82523d6000602084013e610ba0565b606091505b5050506001600160a01b038216610bb888600561297d565b604051600081818185875af1925050503d8060008114610bf4576040519150601f19603f3d011682016040523d82523d6000602084013e610bf9565b606091505b50506040516001600160a01b03831691508890600081818185875af1925050503d8060008114610c45576040519150601f19603f3d011682016040523d82523d6000602084013e610c4a565b606091505b50505050505050505050565b61095c838383611b81565b60006001600854600160a01b900460ff166002811115610c8357610c8361276d565b1415610cc3576001600160a01b03821660009081526005602052604090205468010000000000000000900467ffffffffffffffff1661067390600261299c565b6002600854600160a01b900460ff166002811115610ce357610ce361276d565b1415610d38576001600160a01b03821660009081526005602052604090205467ffffffffffffffff680100000000000000008204811691610d2e91600160c01b9091041660036129b3565b610673919061299c565b60405162461bcd60e51b815260206004820152601d60248201527f44726f706c6574733a2073616c65207374617465206d69736d6174636800000060448201526064016107be565b919050565b61095c8383836040518060200160405280600081525061169b565b6008546001600160a01b03163314610dfa5760405162461bcd60e51b815260206004820181905260248201527f4f776e61626c653a2063616c6c6572206973206e6f7420746865206f776e657260448201526064016107be565b8051610e0d90600a906020840190612418565b5050565b323314610e6f5760405162461bcd60e51b815260206004820152602660248201527f44726f706c6574733a206e6f742065787465726e616c6c79206f776e6564206160448201526518d8dbdd5b9d60d21b60648201526084016107be565b82826000610ed5838380806020026020016040519081016040528093929190818152602001838360200280828437600092019190915250506009546040805133602082015291935001905060405160208183030381529060405280519060200120611dbd565b905080610f245760405162461bcd60e51b815260206004820152601760248201527f44726f706c6574733a20696e76616c69642070726f6f6600000000000000000060448201526064016107be565b61196484306001600160a01b03166318160ddd6040518163ffffffff1660e01b8152600401602060405180830381865afa158015610f66573d6000803e3d6000fd5b505050506040513d601f19601f82011682018060405250810190610f8a91906129cb565b610f9491906129b3565b1115610fec5760405162461bcd60e51b815260206004820152602160248201527f44726f706c6574733a206d696e742065786365656473206d617820737570706c6044820152607960f81b60648201526084016107be565b6001600854600160a01b900460ff16600281111561100c5761100c61276d565b146110595760405162461bcd60e51b815260206004820152601d60248201527f44726f706c6574733a2073616c65207374617465206d69736d6174636800000060448201526064016107be565b61106a8466e6ed27d666800061297d565b3410156110b95760405162461bcd60e51b815260206004820152601c60248201527f44726f706c6574733a20696e73756666696369656e742076616c75650000000060448201526064016107be565b836110c333610c61565b101561111f5760405162461bcd60e51b815260206004820152602560248201527f44726f706c6574733a206d696e74206c696d697420666f7220757365722072656044820152641858da195960da1b60648201526084016107be565b61113b3385604051806020016040528060008152506000611dd3565b336000818152600560205260409020546111be91908690600160c01b900467ffffffffffffffff1661116d91906129e4565b6001600160a01b039091166000908152600560205260409020805467ffffffffffffffff909216600160c01b0277ffffffffffffffffffffffffffffffffffffffffffffffff909216919091179055565b505050505050565b60006111d182611fe6565b5192915050565b6008546001600160a01b031633146112325760405162461bcd60e51b815260206004820181905260248201527f4f776e61626c653a2063616c6c6572206973206e6f7420746865206f776e657260448201526064016107be565b8281146112a75760405162461bcd60e51b815260206004820152602360248201527f44726f706c6574733a20617267756d656e7473206c656e677468206d69736d6160448201527f746368000000000000000000000000000000000000000000000000000000000060648201526084016107be565b6000306001600160a01b03166318160ddd6040518163ffffffff1660e01b8152600401602060405180830381865afa1580156112e7573d6000803e3d6000fd5b505050506040513d601f19601f8201168201806040525081019061130b91906129cb565b905060005b848110156111be5783838281811061132a5761132a612a10565b905060200201358261133c91906129b3565b91506119648211156113b65760405162461bcd60e51b815260206004820152602760248201527f44726f706c6574733a206261746368206d696e742065786365656473206d617860448201527f20737570706c790000000000000000000000000000000000000000000000000060648201526084016107be565b6114108686838181106113cb576113cb612a10565b90506020020160208101906113e091906125e5565b8585848181106113f2576113f2612a10565b90506020020135604051806020016040528060008152506000611dd3565b8061141a81612a26565b915050611310565b600a805461142f90612902565b80601f016020809104026020016040519081016040528092919081815260200182805461145b90612902565b80156114a85780601f1061147d576101008083540402835291602001916114a8565b820191906000526020600020905b81548152906001019060200180831161148b57829003601f168201915b505050505081565b60006001600160a01b0382166114f2576040517f8f4eb60400000000000000000000000000000000000000000000000000000000815260040160405180910390fd5b506001600160a01b031660009081526005602052604090205467ffffffffffffffff1690565b6008546001600160a01b031633146115725760405162461bcd60e51b815260206004820181905260248201527f4f776e61626c653a2063616c6c6572206973206e6f7420746865206f776e657260448201526064016107be565b61157c600061211b565b565b6008546001600160a01b031633146115d85760405162461bcd60e51b815260206004820181905260248201527f4f776e61626c653a2063616c6c6572206973206e6f7420746865206f776e657260448201526064016107be565b600955565b60606003805461068890612902565b6001600160a01b03821633141561162f576040517fb06307db00000000000000000000000000000000000000000000000000000000815260040160405180910390fd5b3360008181526007602090815260408083206001600160a01b03871680855290835292819020805460ff191686151590811790915590519081529192917f17307eab39ab6107e8899845ad3d59bd9653f200f220920489ca2b5937696c31910160405180910390a35050565b6116a6848484611b81565b6001600160a01b0383163b151580156116c857506116c68484848461217a565b155b156116e6576040516368d2bf6b60e11b815260040160405180910390fd5b50505050565b60606116f782611aed565b61172d576040517fa14c4b5000000000000000000000000000000000000000000000000000000000815260040160405180910390fd5b6000611737612263565b90508051600014156117585760405180602001604052806000815250611783565b8061176284612272565b604051602001611773929190612a41565b6040516020818303038152906040525b9392505050565b3233146117e85760405162461bcd60e51b815260206004820152602660248201527f44726f706c6574733a206e6f742065787465726e616c6c79206f776e6564206160448201526518d8dbdd5b9d60d21b60648201526084016107be565b61196481306001600160a01b03166318160ddd6040518163ffffffff1660e01b8152600401602060405180830381865afa15801561182a573d6000803e3d6000fd5b505050506040513d601f19601f8201168201806040525081019061184e91906129cb565b61185891906129b3565b11156118b05760405162461bcd60e51b815260206004820152602160248201527f44726f706c6574733a206d696e742065786365656473206d617820737570706c6044820152607960f81b60648201526084016107be565b6002600854600160a01b900460ff1660028111156118d0576118d061276d565b1461191d5760405162461bcd60e51b815260206004820152601d60248201527f44726f706c6574733a2073616c65207374617465206d69736d6174636800000060448201526064016107be565b61192e8166e6ed27d666800061297d565b34101561197d5760405162461bcd60e51b815260206004820152601c60248201527f44726f706c6574733a20696e73756666696369656e742076616c75650000000060448201526064016107be565b8061198733610c61565b10156119e35760405162461bcd60e51b815260206004820152602560248201527f44726f706c6574733a206d696e74206c696d697420666f7220757365722072656044820152641858da195960da1b60648201526084016107be565b61089e3382604051806020016040528060008152506000611dd3565b6008546001600160a01b03163314611a595760405162461bcd60e51b815260206004820181905260248201527f4f776e61626c653a2063616c6c6572206973206e6f7420746865206f776e657260448201526064016107be565b6001600160a01b038116611ad55760405162461bcd60e51b815260206004820152602660248201527f4f776e61626c653a206e6577206f776e657220697320746865207a65726f206160448201527f646472657373000000000000000000000000000000000000000000000000000060648201526084016107be565b61089e8161211b565b6001600160a01b03163b151590565b6000805482108015610673575050600090815260046020526040902054600160e01b900460ff161590565b600082815260066020526040808220805473ffffffffffffffffffffffffffffffffffffffff19166001600160a01b0387811691821790925591518593918516917f8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b92591a4505050565b6000611b8c82611fe6565b9050836001600160a01b031681600001516001600160a01b031614611bdd576040517fa114810000000000000000000000000000000000000000000000000000000000815260040160405180910390fd5b6000336001600160a01b0386161480611bfb5750611bfb853361058e565b80611c16575033611c0b8461070b565b6001600160a01b0316145b905080611c4f576040517f59c896be00000000000000000000000000000000000000000000000000000000815260040160405180910390fd5b6001600160a01b038416611c8f576040517fea553b3400000000000000000000000000000000000000000000000000000000815260040160405180910390fd5b611c9b60008487611b18565b6001600160a01b038581166000908152600560209081526040808320805467ffffffffffffffff1980821667ffffffffffffffff92831660001901831617909255898616808652838620805493841693831660019081018416949094179055898652600490945282852080546001600160e01b031916909417600160a01b42909216919091021783558701808452922080549193909116611d71576000548214611d71578054602086015167ffffffffffffffff16600160a01b026001600160e01b03199091166001600160a01b038a16171781555b50505082846001600160a01b0316866001600160a01b03167fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef60405160405180910390a45b5050505050565b600082611dca85846123a4565b14949350505050565b6000546001600160a01b038516611e16576040517f2e07630000000000000000000000000000000000000000000000000000000000815260040160405180910390fd5b83611e4d576040517fb562e8dd00000000000000000000000000000000000000000000000000000000815260040160405180910390fd5b6001600160a01b038516600081815260056020908152604080832080547fffffffffffffffffffffffffffffffff00000000000000000000000000000000811667ffffffffffffffff8083168c0181169182176801000000000000000067ffffffffffffffff1990941690921783900481168c01811690920217909155858452600490925290912080546001600160e01b031916909217600160a01b429092169190910217905580808501838015611f0e57506001600160a01b0387163b15155b15611f97575b60405182906001600160a01b038916906000907fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef908290a4611f5f600088848060010195508861217a565b611f7c576040516368d2bf6b60e11b815260040160405180910390fd5b80821415611f14578260005414611f9257600080fd5b611fdd565b5b6040516001830192906001600160a01b038916906000907fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef908290a480821415611f98575b50600055611db6565b6040805160608101825260008082526020820181905291810191909152816000548110156120e957600081815260046020908152604091829020825160608101845290546001600160a01b0381168252600160a01b810467ffffffffffffffff1692820192909252600160e01b90910460ff161515918101829052906120e75780516001600160a01b03161561207d579392505050565b5060001901600081815260046020908152604091829020825160608101845290546001600160a01b038116808352600160a01b820467ffffffffffffffff1693830193909352600160e01b900460ff16151592810192909252156120e2579392505050565b61207d565b505b6040517fdf2d9b4200000000000000000000000000000000000000000000000000000000815260040160405180910390fd5b600880546001600160a01b0383811673ffffffffffffffffffffffffffffffffffffffff19831681179093556040519116919082907f8be0079c531659141344cd1fd0a4f28419497f9722a3daafe3b4186f6b6457e090600090a35050565b604051630a85bd0160e11b81526000906001600160a01b0385169063150b7a02906121af903390899088908890600401612a67565b6020604051808303816000875af19250505080156121ea575060408051601f3d908101601f191682019092526121e791810190612aa3565b60015b612245573d808015612218576040519150601f19603f3d011682016040523d82523d6000602084013e61221d565b606091505b50805161223d576040516368d2bf6b60e11b815260040160405180910390fd5b805181602001fd5b6001600160e01b031916630a85bd0160e11b1490505b949350505050565b6060600a805461068890612902565b6060816122b257505060408051808201909152600181527f3000000000000000000000000000000000000000000000000000000000000000602082015290565b8160005b81156122dc57806122c681612a26565b91506122d59050600a83612969565b91506122b6565b60008167ffffffffffffffff8111156122f7576122f7612600565b6040519080825280601f01601f191660200182016040528015612321576020820181803683370190505b5090505b841561225b5761233660018361299c565b9150612343600a86612ac0565b61234e9060306129b3565b60f81b81838151811061236357612363612a10565b60200101907effffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff1916908160001a90535061239d600a86612969565b9450612325565b600081815b84518110156124105760008582815181106123c6576123c6612a10565b602002602001015190508083116123ec57600083815260208290526040902092506123fd565b600081815260208490526040902092505b508061240881612a26565b9150506123a9565b509392505050565b82805461242490612902565b90600052602060002090601f016020900481019282612446576000855561248c565b82601f1061245f57805160ff191683800117855561248c565b8280016001018555821561248c579182015b8281111561248c578251825591602001919060010190612471565b5061249892915061249c565b5090565b5b80821115612498576000815560010161249d565b6001600160e01b03198116811461089e57600080fd5b6000602082840312156124d957600080fd5b8135611783816124b1565b60005b838110156124ff5781810151838201526020016124e7565b838111156116e65750506000910152565b600081518084526125288160208601602086016124e4565b601f01601f19169290920160200192915050565b6020815260006117836020830184612510565b60006020828403121561256157600080fd5b5035919050565b80356001600160a01b0381168114610d8057600080fd5b6000806040838503121561259257600080fd5b61259b83612568565b946020939093013593505050565b6000806000606084860312156125be57600080fd5b6125c784612568565b92506125d560208501612568565b9150604084013590509250925092565b6000602082840312156125f757600080fd5b61178382612568565b634e487b7160e01b600052604160045260246000fd5b600067ffffffffffffffff8084111561263157612631612600565b604051601f8501601f19908116603f0116810190828211818310171561265957612659612600565b8160405280935085815286868601111561267257600080fd5b858560208301376000602087830101525050509392505050565b60006020828403121561269e57600080fd5b813567ffffffffffffffff8111156126b557600080fd5b8201601f810184136126c657600080fd5b61225b84823560208401612616565b60008083601f8401126126e757600080fd5b50813567ffffffffffffffff8111156126ff57600080fd5b6020830191508360208260051b850101111561271a57600080fd5b9250929050565b60008060006040848603121561273657600080fd5b833567ffffffffffffffff81111561274d57600080fd5b612759868287016126d5565b909790965060209590950135949350505050565b634e487b7160e01b600052602160045260246000fd5b60208101600383106127a557634e487b7160e01b600052602160045260246000fd5b91905290565b600080600080604085870312156127c157600080fd5b843567ffffffffffffffff808211156127d957600080fd5b6127e5888389016126d5565b909650945060208701359150808211156127fe57600080fd5b5061280b878288016126d5565b95989497509550505050565b6000806040838503121561282a57600080fd5b61283383612568565b91506020830135801515811461284857600080fd5b809150509250929050565b6000806000806080858703121561286957600080fd5b61287285612568565b935061288060208601612568565b925060408501359150606085013567ffffffffffffffff8111156128a357600080fd5b8501601f810187136128b457600080fd5b6128c387823560208401612616565b91505092959194509250565b600080604083850312156128e257600080fd5b6128eb83612568565b91506128f960208401612568565b90509250929050565b600181811c9082168061291657607f821691505b6020821081141561293757634e487b7160e01b600052602260045260246000fd5b50919050565b634e487b7160e01b600052601260045260246000fd5b634e487b7160e01b600052601160045260246000fd5b6000826129785761297861293d565b500490565b600081600019048311821515161561299757612997612953565b500290565b6000828210156129ae576129ae612953565b500390565b600082198211156129c6576129c6612953565b500190565b6000602082840312156129dd57600080fd5b5051919050565b600067ffffffffffffffff808316818516808303821115612a0757612a07612953565b01949350505050565b634e487b7160e01b600052603260045260246000fd5b6000600019821415612a3a57612a3a612953565b5060010190565b60008351612a538184602088016124e4565b835190830190612a078183602088016124e4565b60006001600160a01b03808716835280861660208401525083604083015260806060830152612a996080830184612510565b9695505050505050565b600060208284031215612ab557600080fd5b8151611783816124b1565b600082612acf57612acf61293d565b50069056fea26469706673582212203305736ff6a6cdf5ba61ea48664e229faa1de86ed32413e27fc6aa02f30c862064736f6c634300080b0033

0000000000000000000000000000000000000000000000000000000000000060000000000000000000000000755ee2b4213365e93ac9116b141aaae1909faf4100000000000000000000000000000000000000000000000000000000000000320000000000000000000000000000000000000000000000000000000000000036697066733a2f2f516d65785977565476646b6f7a39654d444c75566d7573467766485a6754334e744b6932417479586369623171662300000000000000000000

-----Decoded View---------------
Arg [0] : baseURI_ (string): ipfs://QmexYwVTvdkoz9eMDLuVmusFwfHZgT3NtKi2AtyXcib1qf#
Arg [1] : recipient (address): 0x755ee2B4213365E93AC9116B141Aaae1909faf41
Arg [2] : allocation (uint256): 50

-----Encoded View---------------
6 Constructor Arguments found :
Arg [0] : 0000000000000000000000000000000000000000000000000000000000000060
Arg [1] : 000000000000000000000000755ee2b4213365e93ac9116b141aaae1909faf41
Arg [2] : 0000000000000000000000000000000000000000000000000000000000000032
Arg [3] : 0000000000000000000000000000000000000000000000000000000000000036
Arg [4] : 697066733a2f2f516d65785977565476646b6f7a39654d444c75566d75734677
Arg [5] : 66485a6754334e744b6932417479586369623171662300000000000000000000