Transaction not yet indexed

UkzkHqZHX91Zo7fHopXUhsRWju1nb5tFYN6dhXuiqV2dXbQMCh6JKoy4NvB2NoBsv6Y8x2cyqPJsVtAoTRMF99Z

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