[{"time":1474253683,"user_id":"45","object_id":"84957","message":"Changed number from 22552 to 22552."},{"time":1474253683,"user_id":"45","object_id":"84957","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"4\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"21-04-2016\"} to Array."},{"time":1474420840,"user_id":"74","object_id":"84957","message":"Changed number from 22552 to 22552."},{"time":1474420840,"user_id":"74","object_id":"84957","message":"Changed notes from  to RM152801."},{"time":1474420840,"user_id":"74","object_id":"84957","message":"Changed capital_customer_code from MH to BITEKV."}]