[{"time":1500869221,"user_id":"130","object_id":"99062","message":"Changed product from CVR8V6-2T to NVR4PRO3."},{"time":1500869221,"user_id":"130","object_id":"99062","message":"Changed number from 31156 to 31156."},{"time":1500869221,"user_id":"130","object_id":"99062","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"2\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."}]