[{"time":1537756979,"user_id":"164","object_id":"110159","message":"Changed number from 42351 to 42351."},{"time":1537756979,"user_id":"164","object_id":"110159","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"23\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."},{"time":1548288706,"user_id":"74","object_id":"110159","message":"Changed number from 42351 to 42351."},{"time":1548288706,"user_id":"74","object_id":"110159","message":"Changed notes from  to RM199379."},{"time":1548288706,"user_id":"74","object_id":"110159","message":"Changed capital_customer_code from  to VW."}]