EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"21aa5077d6969e6af11b3622c3dd18c40ac97bea6b55f68b9af65cc88c8f883a","new_owner_id":"118a9cbe1edbc120954522ef58b08fda106ba08b4c9b9aacec5f2858ed283648","amount":"5570000000000000000","memo":"sw:t:b7jzY3oPya"}]}