Transaction not yet indexed

5UBo8TBvTdGkXvyEE937U4wVZunMTRMFGvbDN1fk1cUm3N1DNzsc4Vo6DbAh6z9etFACfbqJXbj4KGWjie4V9uvN

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