[{"time":1574978259,"user_id":"193","object_id":"121377","message":"Changed number from 53720 to 53720."},{"time":1574978259,"user_id":"193","object_id":"121377","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."},{"time":1575333262,"user_id":"102","object_id":"121377","message":"Changed number from 53720 to 53720."},{"time":1575333262,"user_id":"102","object_id":"121377","message":"Changed notes from  to RM220455."},{"time":1575333262,"user_id":"102","object_id":"121377","message":"Changed capital_customer_code from  to WAVTEC."}]