EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"hotwallet.kaiching","new_owner_id":"3b0eidn955cd.users.kaiching","amount":"50","memo":"sws:fix-expired-f6516931f0591510403f52715ae987c80f311adacf7171e9e18ade205307640f"}]}