[{"time":1574051022,"user_id":"193","object_id":"120473","message":"Changed number from 52808 to 52808."},{"time":1574051022,"user_id":"193","object_id":"120473","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."},{"time":1578525981,"user_id":"102","object_id":"120473","message":"Changed number from 52808 to 52808."},{"time":1578525981,"user_id":"102","object_id":"120473","message":"Changed notes from  to RM222525."},{"time":1578525981,"user_id":"102","object_id":"120473","message":"Changed capital_customer_code from  to EAGEYE."}]