Transaction not yet indexed

21aEnuwW9ejfJ5PgEDxBfLNGKxsyn5oGqrCGQdv4N3ZP4dnNKcwJkQkbtBvgtxbjGKcMhk3ELQLdKXhCPMSiGeB6

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