Transaction not yet indexed

5nC21FJKR91JN3WFgSMD9itqsDoJWa4RhV8nC7sSL3L1vJAktL3WLNETrGnEKuXoFS7G4jjCbjvbkdMPBuUSq1qu

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