[{"time":1469063132,"user_id":"46","object_id":"84205","message":"Changed product from NVR8ENT-2T to NVR8ENTPACKHD."},{"time":1469063132,"user_id":"46","object_id":"84205","message":"Changed number from 21813 to 21813."},{"time":1469063132,"user_id":"46","object_id":"84205","message":"Changed notes from  to 21\/07\/2016\nChanged by Thuy \nfrom standalone machine."},{"time":1469063132,"user_id":"46","object_id":"84205","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":1469063132,"user_id":"46","object_id":"84205","message":"Changed capital_customer_code from  to MH."}]