Transaction not yet indexed

HMeKaD9q2FGRRPwxRMZ4eNeVwzV38ajyLhbw1xRckkQhksoBFGis7f5LyDyWqpWEmULotWsTkMyNoMZAz3V3SZs

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