[{"time":1646270983,"user_id":"45","object_id":"141980","message":"Changed product from NVR16PRO7-4T to NVR4PRO4."},{"time":1646270983,"user_id":"45","object_id":"141980","message":"Changed number from 74463 to 74463."},{"time":1646270983,"user_id":"45","object_id":"141980","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"4\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."}]