Transaction not yet indexed

ewMy19DPJdPFsiwfWFu5A9hPs4sYaWkcXmVJjMRGZvmDpH8kQoRKbUSaePBsDF6cpDoz6MesssCT6Dc33MRsHVf

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