[{"time":1462410587,"user_id":"35","object_id":"82502","message":"Changed number from 20097 to 20097."},{"time":1462410587,"user_id":"35","object_id":"82502","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"2TB\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."}]