小程序Appid=wx1e7996f213de27aa

https://api.weixin.qq.com/shop/order/getpaymentparams?access_token=xxxxxxxxx

传入的参数

{

  "order_id": "3303167631479407872",

  "out_order_id": "1000048045620189",

  "openid": "ohxM349VD6q2j6cfyFaPNcCpm1zI"

} 

返回参数

{

"errcode": 1010044,

"errmsg": "受理关系不存在 rid: 6278a501-33d996f2-31ed9da0"

}