[{"time":1518068345,"user_id":"45","object_id":"104458","message":"Changed product from NVR8COM-2T to CVR16V6."},{"time":1518068345,"user_id":"45","object_id":"104458","message":"Changed number from 36576 to 36576."},{"time":1518068345,"user_id":"45","object_id":"104458","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"2\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."}]