Transaction not yet indexed

mkfx3j3SqQd1LobUr89cTjEYxu8pNoos73MQqwfPkRFToGWyB4Y5MpMeN9bWowDLFmGfq1mL4dWUYTKPrNAt3XA

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