[{"time":1421207833,"user_id":"74","object_id":"3047","message":"Changed number from 11857 to 11857."},{"time":1421207833,"user_id":"74","object_id":"3047","message":"Changed notes from  to RM131726."},{"time":1421207833,"user_id":"74","object_id":"3047","message":"Changed capital_customer_code from  to MATRCO."},{"time":1491434691,"user_id":"46","object_id":"3047","message":"Changed number from 11857 to 11857."},{"time":1491434691,"user_id":"46","object_id":"3047","message":"Changed notes from RM131726 to 06 April 17\nChanged by Thuy\nReplaced error HD1TBSV \n=================================\nRM131726."},{"time":1491434691,"user_id":"46","object_id":"3047","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"1 TB\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."}]