[{"time":1420411551,"user_id":"81","object_id":"3017","message":"Changed number from 11831 to 11831."},{"time":1420411551,"user_id":"81","object_id":"3017","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."},{"time":1420581990,"user_id":"74","object_id":"3017","message":"Changed number from 11831 to 11831."},{"time":1420581990,"user_id":"74","object_id":"3017","message":"Changed notes from  to RM131491."},{"time":1420581990,"user_id":"74","object_id":"3017","message":"Changed capital_customer_code from  to HAB."}]