Detect the status of a batch

I'm looking for a way to detect the status of a batch in the multi-order picking module. Specifically, I'd like to know if there is either an API endpoint or a webhook that can provide the current status of an order or batch (e.g., whether it is offen, in Bearbeitung, or abgeschlossen). I have checked the salesOrders view in the API documentation but couldn't find the batch status information there.