请求参数如下，是什么原因呢

{

"order_key": {

"order_number_type": 2,

"transaction_id": "4200002709202505285913444670"

},

"logistics_type": 1,

"delivery_mode": 1,

"shipping_list": [{

"tracking_no": "434609744675222",

"express_company": "YD",

"item_desc": "MiMiA\u9057\u68a6\u82b3\u534e\uff08\u9650\u8d2d8\uff09 "

}],

"upload_time": "2025-06-05T17:40:59+08:00",

"payer": {

"openid": "敏感信息"

}

}