[{"time":1490838847,"user_id":"46","object_id":"93971","message":"Changed product from NVR4COM-1T to NVR4COM."},{"time":1490838847,"user_id":"46","object_id":"93971","message":"Changed number from 26151 to 26151."},{"time":1490838847,"user_id":"46","object_id":"93971","message":"Changed notes from  to 30 Mar 2017\nChanged by Thuy from 1T-TH."},{"time":1490838847,"user_id":"46","object_id":"93971","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":1490838847,"user_id":"46","object_id":"93971","message":"Changed capital_customer_code from  to MH."},{"time":1491270725,"user_id":"74","object_id":"93971","message":"Changed number from 26151 to 26151."},{"time":1491270725,"user_id":"74","object_id":"93971","message":"Changed notes from 30 Mar 2017\nChanged by Thuy from 1T-TH to 30 Mar 2017\nChanged by Thuy from 1T-TH RM161680."},{"time":1491270725,"user_id":"74","object_id":"93971","message":"Changed capital_customer_code from MH to SMISEC."}]