微信支付服务商模式已经绑定服务商与商户的关系，依然提示受理关系不存在。
请求接口 https://api.mch.weixin.qq.com/v3/pay/partner/transactions/jsapi
请求参数：{
"sp_mchid": "1610236656",
"sp_appid": "wxd291bb2fca3ce4ca",
"sub_mchid": "1624554204",
"sub_appid": "wxb2903af670c7ba09",
"description": "商品详情",
"notify_url": "https://weixin.qq.com/",
"payer": {
"sp_openid": "oVmdA5BfXQfx2lFASKnxRO84IYSE"
},
"amount": {
"total": 1,
"currency": "CNY"
},
"out_trade_no": "1651195297"
}
返回值 {body='{"code":"NO_AUTH","message":"受理关系不存在"}', status=403
