[{"time":1573693834,"user_id":"45","object_id":"121092","message":"Changed number from 53435 to 53435."},{"time":1573693834,"user_id":"45","object_id":"121092","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":1573770168,"user_id":"102","object_id":"121092","message":"Changed number from 53435 to 53435."},{"time":1573770168,"user_id":"102","object_id":"121092","message":"Changed notes from  to RM219442."},{"time":1573770168,"user_id":"102","object_id":"121092","message":"Changed capital_customer_code from  to SURPHO."}]