[{"time":1490838943,"user_id":"46","object_id":"93974","message":"Changed product from NVR4COM-1T to NVR4COM."},{"time":1490838943,"user_id":"46","object_id":"93974","message":"Changed number from 26154 to 26154."},{"time":1490838943,"user_id":"46","object_id":"93974","message":"Changed notes from  to 30 Mar 2017\nChanged by Thuy from 1T-TH."},{"time":1490838943,"user_id":"46","object_id":"93974","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"1\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."},{"time":1490838943,"user_id":"46","object_id":"93974","message":"Changed capital_customer_code from  to MH."},{"time":1490838957,"user_id":"46","object_id":"93974","message":"Changed number from 26154 to 26154."},{"time":1490838957,"user_id":"46","object_id":"93974","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"(-1)\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"0\"} to Array."}]