EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"hotwallet.kaiching","new_owner_id":"d4wtkzjcs2u9.users.kaiching","amount":"16656","memo":"sws:fix-expired-959c69877e429c78a87412818775efe028b7b6e1d5243b3aa93591735c876388"}]}