EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"hotwallet.kaiching","new_owner_id":"35rvhi444vv2.users.kaiching","amount":"4940","memo":"sws:fix-expired-34970b03b173cc7a9d5847edcf6e422d983f40f72fc912e7a2fb1470f15f38d5"}]}