I run script in app script to get data from gate API by GET /spot/orders and work good but, if I change status open to finished return empty. you can see document from this URL: https://www.gate.io/docs/developers/apiv4/en/#list-orders.

this is code:

function orders() {
  const key = "*****";
  const secret = "*****";

  const host = "https://api.gateio.ws";
  const prefix = "/api/v4";
  const url = "/spot/orders";
  const method = "GET";
  const query_param = "currency_pair=BTC_USDT&status=open";

  const signature = gen_sign_(key, secret, method, prefix + url, query_param);
  const headers = { "Accept": "application/json", "Content-Type": "application/json", "muteHttpExceptions": true, ...signature };
  const res = UrlFetchApp.fetch(host + prefix + url + "?" + query_param , { method, headers });
  console.log(res.getContentText());
}

This code is work good and give me return of my open orders.

Problem linked by this code:

const query_param = "currency_pair=BTC_USDT&status=open";

If I change status=open to status=finished.

give me return empty just []

note: I have orders buy and sell in this pair.