Transaction not yet indexed

HKKGCdSbAeipfVZq4eGmRiAMnAryf8vTUkoJb3KbXYkeWXqRFhqHyHd2NK8R8cpjvbPmUJgLCzDxjQtXLyFFok2

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