Transaction not yet indexed

UjU7Qr7efa8kN3Ht3Bdh94wMnfMov2HaA6dAw53ozdc5gdXeuAFVCTkDQGVWhECeZVJSPHMaJcDAQ7pFmPcbyq9

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