Transaction not yet indexed

HXx6gYHmk7rPHADAdQRrxBRfPSoPTTypHsttpuysK1RfhWzRhrdsaYurYXXagXS7HqWe9s511QQg7Tz6oSQe1F8

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.