Transaction not yet indexed

5Umz6coV2fpPVjbP21keoABuK9CCpkbZDkeNLSv2HfmtZP4hsGQYiiFRr42rW5ejCNWkgExe2taHKGM1gwMLofDM

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