Transaction not yet indexed

66Mk4UNVAVVFRgq3PPyXF2RePLpVPkziaDvBbqKfWBMMa9WyyopoZ5CLWaAY9CtmdRXNJCrtAdcgFnErfZeMYNbn

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