yes
no
curl --location --request GET 'https://core.authing.cn/cas-idp/61df925846bed781f5757166/validate?service=https://console.authing.cn/console/get-started/61e62d306bf2d3571567a8b2&ticket=ST-2cef9586-5092-42ba-8ec2-c5cd51d1a5ab'