Transaction not yet indexed

mkFzYdUzU1gfNM6vR3BKTUVWzGN2JEvNgjNwAcied8Udxw8RqWrjFTCKmA8UTTcvnMCRsUU7PPdoUtp22Z1jWCZ

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