[{"time":1564447781,"user_id":"193","object_id":"117878","message":"Changed number from 50207 to 50207."},{"time":1564447781,"user_id":"193","object_id":"117878","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."},{"time":1564553394,"user_id":"192","object_id":"117878","message":"Changed number from 50207 to 50207."},{"time":1564553394,"user_id":"192","object_id":"117878","message":"Changed notes from  to RM211606."},{"time":1564553394,"user_id":"192","object_id":"117878","message":"Changed capital_customer_code from  to SHAWOO."}]