curl --location --request POST 'https://saas-open.vhall.com/v3/webinars/verify/save' \
--header 'platform;' \
--header 'Content-Type: application/x-www-form-urlencoded' \
--data-urlencode 'webinar_id=509154312' \
--data-urlencode 'verify=2' \
--data-urlencode 'white_ids=32773,32733' \
--data-urlencode 'is_preview=0' \
--data-urlencode 'preview_time=5' \
--data-urlencode 'app_key=' \
--data-urlencode 'sign_type=' \
--data-urlencode 'signed_at=' \
--data-urlencode 'sign='
{
"code": 200,
"msg": "",
"data": {},
"request_id": "a2abcd33-27b4-42ca-b665-b6c3a62c9e47"
}