Transaction not yet indexed

5t91gJvsxbjPdCFAQm7wtLNdcvFDRAHn7Mb16c4jKZMSWefsoaYeo39U4MyumUqsEP6Uow1CeUmsaMGwdU1ahaL9

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