[{"time":1529462121,"user_id":"45","object_id":"106908","message":"Changed product from NVR16PRO7-2T to NVR16PRO7."},{"time":1529462121,"user_id":"45","object_id":"106908","message":"Changed number from 39031 to 39031."},{"time":1529462121,"user_id":"45","object_id":"106908","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"2\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."}]