[{"time":1580954539,"user_id":"45","object_id":"121831","message":"Changed number from 54174 to 54174."},{"time":1580954539,"user_id":"45","object_id":"121831","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."},{"time":1580960642,"user_id":"102","object_id":"121831","message":"Changed number from 54174 to 54174."},{"time":1580960642,"user_id":"102","object_id":"121831","message":"Changed notes from  to RM224300."},{"time":1580960642,"user_id":"102","object_id":"121831","message":"Changed capital_customer_code from  to EASSEC."}]