[{"time":1467075438,"user_id":"45","object_id":"83694","message":"Changed number from 21217 to 21217."},{"time":1467075438,"user_id":"45","object_id":"83694","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"4\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"21-04-16\"} to Array."},{"time":1467241935,"user_id":"74","object_id":"83694","message":"Changed number from 21217 to 21217."},{"time":1467241935,"user_id":"74","object_id":"83694","message":"Changed notes from  to RM149293."},{"time":1467241935,"user_id":"74","object_id":"83694","message":"Changed capital_customer_code from MH to CTESYS."}]