{
"order_no": "string",
"request_id": "string"
}curl --location 'http://prod-cn.your-api-server.com/api/v2/fx/conversion/confirm' \
--header 'X-Merch-Id: M24061911365700670' \
--header 'Content-Type: application/json' \
--data '{
"order_no": "string",
"request_id": "string"
}'{
"status": "PROCESSING"
}