[{"time":1575587013,"user_id":null,"object_id":"121549","message":"Changed number from 53892 to 53892."},{"time":1575587013,"user_id":null,"object_id":"121549","message":"Changed notes from  to Installed original HDD from old unit."},{"time":1575587013,"user_id":null,"object_id":"121549","message":"Changed capital_customer_code from  to ARMSEC."}]