EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"hotwallet.kaiching","new_owner_id":"ambprjwudeei.users.kaiching","amount":"20","memo":"sws:fix-expired-7d947e7573767cc8dc4a7ca9a5db1cf9dbfc7eaa236c41f4ca3847ee7fc32c41"}]}