[{"time":1572990536,"user_id":"193","object_id":"120857","message":"Changed number from 53201 to 53201."},{"time":1572990536,"user_id":"193","object_id":"120857","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."},{"time":1573007562,"user_id":"102","object_id":"120857","message":"Changed number from 53201 to 53201."},{"time":1573007562,"user_id":"102","object_id":"120857","message":"Changed notes from  to RM218624."},{"time":1573007562,"user_id":"102","object_id":"120857","message":"Changed capital_customer_code from  to MASTRO."}]