Transaction not yet indexed

UKUfLdvTwUnsRPXH3Ad3JcXpXhgjyCLcqNXvNLJ1QDE9w1wMUWXeBviKQfPWCciidyqkLh2e7fRAGR6UcFzETDP

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