Transaction not yet indexed

5CUFYE4tkHzLAcSunJrsDQc71EzkSenMH7vCfbF2hd1pGjFj3eKnsonx7SssPF4J1hasSAyfHQYSBEVZ2b95aCA7

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