curl --location '/api/public/landings/launch//variables' \
--header 'Accept-Language;' \
--header 'Content-Type: application/json' \
--data '{
"identity": {
"source": "vk_app",
"channel_public_id": "a1b2c3d4",
"platform_payload": "query_id=...&user=...&auth_date=...&hash=..."
}
}'{
"global": {
"property1": "string",
"property2": "string"
},
"lead": {
"property1": "string",
"property2": "string"
}
}