openlayers 加载 ArcGIS 服务不成功

Question

openalyers 6

          new ol.layer.Tile({
            source: new ol.source.TileArcGISRest({
              headers: {
                  token,
              },

              crossOrigin: "Anonymous",
              url: `https://gisserver.chengdumap.cn/CDServer/rest/services/SatelliteRS_RS_G2000_2020/MapServer`,
            }),
          }),

请求始终是透明的