EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"hotwallet.kaiching","new_owner_id":"a0x7mi3jgu8r.users.kaiching","amount":"20","memo":"sws:fix-expired-244c3925a8cfb7baeaeea2501ed88255f03a3259e0f20fa7c336493b2e1ea367"}]}