ExBinance.Rest.CancelOrder.cancel_order_by_order_id

You're seeing just the function cancel_order_by_order_id, go back to ExBinance.Rest.CancelOrder module for more information.
Link to this function

cancel_order_by_order_id(symbol, order_id, credentials)

Specs

cancel_order_by_order_id(symbol(), order_id(), credentials()) ::
  {:ok, response()} | {:error, error_reason()}