app_id:wxfd7a62d3c1f0a0a0

open_id:ovz-G5XUX97xQUBPqvRQ_wT6aCaM

{

  "mode": "game",

  "env": 1,

  "offer_id": "1450037727",

  "currency_type": "CNY",

  "platform": "android",

  "buy_quantity": 10,

  "zone_id": "1",

  "order_code": "295ba06e4f45117e5b3395348c19c801"

}

沙箱环境下，经常出现“requestMidasPayment:fail 系统繁忙，请稍后再试”，偶尔会成功唤起支付。差不多10次请求，只有1次可以成功唤起。请帮忙查一下问题