EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"hotwallet.kaiching","new_owner_id":"j4rha94mutx6.users.kaiching","amount":"20","memo":"sws:fix-expired-89710ccc0ad668a8a700555382ff64cb027c3bdad0a918562afa1b6a45e3447b"}]}