[{"time":1564035547,"user_id":"45","object_id":"112612","message":"Changed product from NVR4COM2-4T to NVR4COM-1T."},{"time":1564035547,"user_id":"45","object_id":"112612","message":"Changed number from 44879 to 44879."},{"time":1564035547,"user_id":"45","object_id":"112612","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"4\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."}]