EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"hotwallet.kaiching","new_owner_id":"yf3qbbgptg1q.users.kaiching","amount":"50","memo":"sws:fix-expired-ce1c96a712a927e3b8c15601e5d00e35471914b05a907585013bd94448b8441b"}]}