Transaction not yet indexed

VUkknMXQD3AC2H6CJL9oCkXynZaHZXUfAMZPWqSWCWEcDCS8XqfayEjV11czEH1UBTqsdqKc33bPgXGCQ9DTMUA

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