[{"time":1424305799,"user_id":"45","object_id":"28216","message":"Changed product from DVR4E to CVR16."},{"time":1424305799,"user_id":"45","object_id":"28216","message":"Changed number from 12490 to 12490."},{"time":1424305799,"user_id":"45","object_id":"28216","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"No HDD\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."}]