[{"time":1454364405,"user_id":"45","object_id":"64211","message":"Changed product from CVR8V3 to CVR8V3-4T."},{"time":1454364405,"user_id":"45","object_id":"64211","message":"Changed number from 16938 to 16938."},{"time":1454364405,"user_id":"45","object_id":"64211","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"4 TB\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."}]