list of fields in payment/get api v2

It is stated in the api2 description "paymentGetRequest{ description: Payment filtering. All fields are optional. If a field is submitted but has no value or is zero, filtering will not occur based on the submitted value. fields [ default: List [ "id", "cdate", "pdate", "amount", "currency" ] An array of fields to retrieve in the response. If you need to retrieve, for example, a comment, you should add "comment" to the array. For the creation date, add "cdate," and so on for all fields. But according to the logs, your server still returns only the basic set of fields (id, cdate, amount, amountbase, currencyrate, virtual, comment, referenscode, orderid). How can I get the client's ID, name, and other fields, such as the payment exchange rate?