Transaction not yet indexed

21du13rSqsCxqtioQczNnwkLGQDSPGqYXkDpnfjYQf63E31QUCEWfXWtyutGCHqBtEHgtDtJuJ8kPCbX9joze6D2

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