[{"time":1537423831,"user_id":"45","object_id":"109990","message":"Changed product from CVR8COM to CVR8COM-2T."},{"time":1537423831,"user_id":"45","object_id":"109990","message":"Changed number from 42183 to 42183."},{"time":1537423831,"user_id":"45","object_id":"109990","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"4\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."}]