[{"time":1536186846,"user_id":null,"object_id":"109629","message":"Changed product from NVR8COM-4T to NVR8COM2-4T."},{"time":1536186846,"user_id":null,"object_id":"109629","message":"Changed number from 41815 to 41815."},{"time":1538525057,"user_id":"164","object_id":"109629","message":"Changed product from NVR8COM2-4T to NVR8COM2."},{"time":1538525057,"user_id":"164","object_id":"109629","message":"Changed number from 41815 to 41815."},{"time":1538525057,"user_id":"164","object_id":"109629","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"4\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."}]