Transaction not yet indexed

XYEDSC3p6cDECoNKnDNuBE63wdvLrCSpyFuKoLEsDVcfFSDtnDr8ghjrht3mGaYWbKK7SqfCrX13TK6CFaXHvM8

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