Transaction not yet indexed

5Ktf9g4Zoa2Ex1ms9CkFDKfoEPu2LSrnhimEEDQjCUmpNwEE2HHd6SNDZWAcbuCaTuV7aRRKnbsBs9mtMi1n558q

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