Transaction not yet indexed

ympvJWJmUe8YfiRcqmrSQFevUMZDiXut7tm1Zyx8MnPDLTrsPih3vdbccwSm7C2TZJUU2rFSjpKxAommX1QfmXq

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