app_id=2021000122667306&charset=utf-8&format=JSON&version=1.0&sign_type=RSA2&timestamp=2025-06-13+09%3A37%3A41&method=alipay.trade.app.pay&app_cert_sn=a19ccc527589d8d4a5ab2e8dc0a7ac17&alipay_root_cert_sn=687b59193f3f462dd5336e5abf83c5d8_02941eef3187dddf3d3b83462e1dfcf6&biz_content=%7B%22product_code%22%3A%22QUICK_MSECURITY_PAY%22%2C%22out_trade_no%22%3A%221749807461%22%2C%22total_amount%22%3A%221%22%2C%22subject%22%3A%22%E6%94%AF%E4%BB%98%E5%AE%9D%E8%AE%A2%E5%8D%95%E6%A0%87%E9%A2%98%22%7D&sign=dfeMFQReqgRp9cdhbYGjetfKbjrt1yIjB4gBvo8ywV%2FDJhF38CX1dWx4FHwKXFWItHxgSlo6Uv6A8qDLsAxdH7Sjf4Vzeyu1WD6peiZGSTkUHBUmQE5CwLN230sA6fFAW%2BYlX%2BoN5KuemPosedErcxlfyRBscoCqVTy1oYjxTXMyGvP%2BePspIxc0KhP6yvf9xy1D2%2BHEe3Uzc8rFFihu5aWQv%2BakgYeYrDc6qeFAIruyK5tApqE5BBrIMu29gXpb8bm93asoXTiVYqraUSxEeuY%2BWhJrwrsPUhszDYmWvZMtOem82O7m9kJ1L6b6AZKobkC8nQi389FJxYeY6GypBQ%3D%3D
<br></br>
Error: Invalid Arguments [40002]
应用公钥证书不存在 [isv.app-cert-not-exist]