| ActivityDt | The date of the reported activity. |
| ItemIdInfo | The Item ID Information Aggregate is architectural in nature. It is used to identify an aggregate uniquely across transactions. |
| NotifyReceiver | The receiver name is the name of the organization to which the Notify is being submitted. |
| NotifySender | Used to identify the entity sending the transaction. |
| RqUID | Request Identifier. Sent by a client as a universally unique identifier for the message. |
| VehicleTelematicsInfo | This aggregate contains information about a vehicle's telematics device(s), along with associated telematics data. |