Transaction not yet indexed

UmimSeu5cuiGs9Ja7WrR82D7yHZKfJeq6wGh5fS4MCSp6qFT34yDHYD74gyzXTpGfcfnMvotvDgnNdpbsaqPv19

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