[{"time":1472194579,"user_id":"46","object_id":"84426","message":"Changed product from NVR4ENTPACK3HD to NVR4ENT3."},{"time":1472194579,"user_id":"46","object_id":"84426","message":"Changed number from 22033 to 22033."},{"time":1472194579,"user_id":"46","object_id":"84426","message":"Changed notes from  to 26\/08\/2016\nChanged by Thuy from Pack\nFimware upgraded\nRM151823."},{"time":1472194579,"user_id":"46","object_id":"84426","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"1\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"09-04-2016 upgraded\"} to Array."},{"time":1472194579,"user_id":"46","object_id":"84426","message":"Changed capital_customer_code from MH to CASASE."}]