[{"time":1537838657,"user_id":"164","object_id":"110173","message":"Changed number from 42366 to 42366."},{"time":1537838657,"user_id":"164","object_id":"110173","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."}]