Transaction not yet indexed

5FB8agMMgua3FYJ5aSCFnSjZxujCWEMuWzDejP5zUHmorwiBDKT9Mo7WyWNH9aUTMZRaEQQDkZKpqUCEHWt1Pnr8

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