[{"time":1575869941,"user_id":"45","object_id":"121205","message":"Changed product from NVR8COM2 to NVR8COM-1T."},{"time":1575869941,"user_id":"45","object_id":"121205","message":"Changed number from 53543 to 53543."},{"time":1575869941,"user_id":"45","object_id":"121205","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."}]