[{"time":1399002724,"user_id":"31","object_id":"205","message":"Changed product from DVR8ENT4 to CVR04PACK."},{"time":1399002724,"user_id":"31","object_id":"205","message":"Changed number from 8971 to 8971."},{"time":1399003067,"user_id":"46","object_id":"205","message":"Changed number from 8971 to 8971."},{"time":1399003067,"user_id":"46","object_id":"205","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."}]