Transaction not yet indexed

55JL7sYpUnbDQALq3HTYv8eqWySFma1ta7YMLhtq8oqqrmJDFLXCHWmRJW4nPcRGTaKDAbp35aXToPPC8UYLtCpL

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