EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"hotwallet.kaiching","new_owner_id":"fw8g7jt8i9kn.users.kaiching","amount":"220","memo":"sws:fix-expired-ea868a4e5c6b2d94ad4c28b74587b03503defb386a8e68ec0ee16c8c275c87e3"}]}