[{"time":1400120871,"user_id":"45","object_id":"199","message":"Changed number from 8963 to 8963."},{"time":1400120871,"user_id":"45","object_id":"199","message":"Changed notes from  to HDD ADDED."},{"time":1400120871,"user_id":"45","object_id":"199","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"No HD\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."},{"time":1400120871,"user_id":"45","object_id":"199","message":"Changed capital_customer_code from NATINAL to MACSER."}]