[{"time":1632205004,"user_id":"45","object_id":"138522","message":"Changed product from NVR4COM3-2T to NVR4COM3-1T."},{"time":1632205004,"user_id":"45","object_id":"138522","message":"Changed number from 71021 to 71021."},{"time":1632205004,"user_id":"45","object_id":"138522","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"2\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."},{"time":1632205372,"user_id":"45","object_id":"138522","message":"Changed product from NVR4COM3-1T to NVR4COM3-2T."},{"time":1632205372,"user_id":"45","object_id":"138522","message":"Changed number from 71021 to 71021."},{"time":1632205372,"user_id":"45","object_id":"138522","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"1\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."}]