Balance field in API

Hello, how can I get the balance field in API? I can find this field in the admin panel.

It should be visible on the REST API at GET /orders/{id}!/E-Commerce/loadOrderUsingGET

“status”: “string”,
“total”: 0,
“total_due”: 0,
“total_paid”: 0

I don’t know what ‘balance’ is available in the admin panel so it’s not clear what balance you’re asking about. Normally, one would think you are asking about order balances?