[{"time":1539842968,"user_id":"102","object_id":"110804","message":"Changed product from NVR4COM2-1T to NVR4COMPACK."},{"time":1539842968,"user_id":"102","object_id":"110804","message":"Changed number from 43030 to 43030."},{"time":1539842968,"user_id":"102","object_id":"110804","message":"Changed notes from  to RM193424."},{"time":1539842968,"user_id":"102","object_id":"110804","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":1539842968,"user_id":"102","object_id":"110804","message":"Changed capital_customer_code from  to VW."}]