EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"hotwallet.kaiching","new_owner_id":"k7o95jdhcx0d.users.kaiching","amount":"50","memo":"sws:fix-expired-ec0003cd3a84b3119b59cadd3a5ddbef77f1e097cd7b9666a062f6137a865a0a"}]}