[{"time":1544504684,"user_id":"164","object_id":"112086","message":"Changed number from 44313 to 44313."},{"time":1544504684,"user_id":"164","object_id":"112086","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."}]