Signing with BSC Provider causes unknown ENS error

[sadhippo64]

Hello, I am not sure why this is throwing an error. From all the examples I've looked it up, it seems correct, but no amount of chaning how i send the provider makes the error go away.

  mintReward: function(playerAddress) {

       bscProvider = new ethers.providers.JsonRpcProvider("https://data-seed-prebsc-1-s1.binance.org:8545/", { name: 'binance-testnet', chainId: 97 }));;
       
          var wallet = new ethers.Wallet(prvtkey);
          var minter = wallet.connect(bscProvider );


          var hash = ethers.utils.solidityKeccak256(
              ["address", "string"],
              [useraddress, 'tokenid']
          ).toString('hex');

          var sig = minter.signMessage(ethers.utils.arrayify(hash));

          var contractaddress = "xxxx";

          var abi = ["function redeemReward(address player, string memory name, bytes memory signature)   external", ];

          var contract= new ethers.Contract(contractaddress, abi, minter);

          contract.redeemReward(playerAddress, "tokenid", sig);

Error Message
Uncaught (in promise) Error: invalid ENS name (argument="name", value=33701488, code=INVALID_ARGUMENT, version=providers/5.2.0)