[{"time":1569296757,"user_id":"45","object_id":"119194","message":"Changed number from 51521 to 51521."},{"time":1569296757,"user_id":"45","object_id":"119194","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."},{"time":1569452862,"user_id":"149","object_id":"119194","message":"Changed number from 51521 to 51521."},{"time":1569452862,"user_id":"149","object_id":"119194","message":"Changed notes from  to RM215829."},{"time":1569452862,"user_id":"149","object_id":"119194","message":"Changed capital_customer_code from  to SECSER."}]