Transaction not yet indexed

55iNUeWaLf1e8VEH3McG8dYJnZtz2AnWLfqqEkf77n2nwPRT7FFwk5G9ocPp3kUNUXgM13T7ni1cZXs9hCy4kYv3

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