Transaction not yet indexed

RUm4FDQTEcnGo7e9tgV99MTYesqUqGwC3LhCwSySh2GDfuYaz5tcB3qZ6EuHNRcjWSybgh1dSU1Ajes9dU5Atdh

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