EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"hotwallet.kaiching","new_owner_id":"m173zt090r3a.users.kaiching","amount":"2470","memo":"sws:fix-expired-37a4441467ab938186c2c528100a225f487c8e7a790eb15af49ca37c590b6eac"}]}