trying to call a mint method in a smart contract deployed here: https://rinkeby.etherscan.io/address/0x86C31eA7a0D8996db3cB9da52F3386DA6029a387#code

  function mintTo(address recipient) public payable returns (uint256) {
    uint256 tokenId = currentTokenId.current();
    require(tokenId < TOTAL_SUPPLY, "Max supply reached");
    require(!_exists(tokenId), "ERC721: token already minted");
    // require(count > 0 && count <= 10, "You can mint between 1 and 10 at once");
    require(msg.value == MINT_PRICE, "Transaction value did not equal the mint price");

    currentTokenId.increment();
    uint256 newItemId = currentTokenId.current();
    _safeMint(recipient, newItemId);
    return newItemId;
  }

Frontend code:

    const provider = new ethers.providers.Web3Provider(ethereum)
    const signer = provider.getSigner()
    const nftContract = new ethers.Contract(
      nftContractAddress,
      NFT.abi,
      signer
    )

    const options = { value: ethers.utils.parseEther("0.00420") }

    let nftTx = await nftContract.mintTo(currentAccount, options)

error:

Error minting character Error: non-payable method cannot override value (operation="overrides.value", value={"type":"BigNumber","hex":"0x0eebe0b40e8000"}, code=UNSUPPORTED_OPERATION, version=contracts/5.6.2)