EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"hotwallet.kaiching","new_owner_id":"9lk7v8cc2cve.users.kaiching","amount":"500","memo":"sws:fix-expired-899bb73dd1a80232e7c76ecd115da9c2a671936a2c1cb4f5026a413aed08417f"}]}