[{"time":1469493189,"user_id":"45","object_id":"83170","message":"Changed product from NVR4ENT3 to NVR4ENT3-1T."},{"time":1469493189,"user_id":"45","object_id":"83170","message":"Changed number from 20766 to 20766."},{"time":1469493189,"user_id":"45","object_id":"83170","message":"Changed notes from -1TB to ."},{"time":1469493189,"user_id":"45","object_id":"83170","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."}]