Transaction not yet indexed

DdK5fmijMPnbmnLDtAC1FD1KQHSpJrXEV9U6b8DCHZzMMasWceYVVqN52Yd2gdCuqq56j6J9Nz2Vwm2gwx4ukru

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