Transaction not yet indexed

SMfww4KhbA81yJZLDRhHkkpw1TzmGMTpXZxJyoKKPwj2P4uw3cHMGRPSvTFgiREdjH7WTmk2UqYbTHNdYE8Adw5

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