Transaction not yet indexed

3UNREGwkKFN1WFjkoJqz64yyTa4hUwKxCPvqTTaXJ2JAZD3SPbniFeBFtpbMmSamZRCudjqiR5jEDr5rtPJoyb5S

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