Transaction not yet indexed

MnbWyQR2ap1QTyghrknC4eUkXb3UbwwR9TtL3KgP8XwaMAQQFQyHJD7JaVB4ob7KE5Vya5GDKtmR3mPrkxt22Nm

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