[{"time":1546564097,"user_id":"164","object_id":"112898","message":"Changed product from CVR16 to NVR8COM2-2T."},{"time":1546564097,"user_id":"164","object_id":"112898","message":"Changed number from 45194 to 45194."},{"time":1546564097,"user_id":"164","object_id":"112898","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."}]