EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"hotwallet.kaiching","new_owner_id":"562ekaod3qlu.users.kaiching","amount":"20","memo":"sws:fix-expired-54f44a8b87d4c6c7e5b756bed71ed16f535962f049b311f4cdae5d66e5431d5c"}]}