[{"time":1574981886,"user_id":"45","object_id":"121339","message":"Changed number from 53687 to 53687."},{"time":1574981886,"user_id":"45","object_id":"121339","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."},{"time":1575337724,"user_id":"193","object_id":"121339","message":"Changed number from 53687 to 53687."},{"time":1575337724,"user_id":"193","object_id":"121339","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"4\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."},{"time":1575410500,"user_id":"102","object_id":"121339","message":"Changed number from 53687 to 53687."},{"time":1575410500,"user_id":"102","object_id":"121339","message":"Changed notes from  to RM220699."},{"time":1575410500,"user_id":"102","object_id":"121339","message":"Changed capital_customer_code from  to BITEK."}]