[{"time":1470875313,"user_id":"123","object_id":"84486","message":"Changed number from 22093 to 22093."},{"time":1470875313,"user_id":"123","object_id":"84486","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"1\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."},{"time":1479098451,"user_id":"74","object_id":"84486","message":"Changed number from 22093 to 22093."},{"time":1479098451,"user_id":"74","object_id":"84486","message":"Changed notes from  to RM155244."},{"time":1479098451,"user_id":"74","object_id":"84486","message":"Changed capital_customer_code from  to VW."},{"time":1479863083,"user_id":"74","object_id":"84486","message":"Changed number from 22093 to 22093."},{"time":1479863083,"user_id":"74","object_id":"84486","message":"Changed notes from RM155244 to RM155244 WAS VW  RM155671."},{"time":1479863083,"user_id":"74","object_id":"84486","message":"Changed capital_customer_code from VW to JAGPOW."}]