v3 jsapi支付的请求提示sign not match?
调用接口https://api.mch.weixin.qq.com/v3/pay/transactions/jsapi 这是接口请求的参数 [图片] 这个是Authorization的值: WECHATPAY2-SHA256-RSA2048 mchid="160000000",nonce_str="iLIphsPEMqFEWOqDSuTFsdwtMuSjpSiF",signature="mVu3zcrw4CmjTZmdAMwJFVJaM8yiMUSrxa8gpT6uL/caqTaGtoDjdtYaNQEicGzbWgkVnD9BQ6V25BBx3eeOwnTk6HdQLxzLKtysmMdHK+MnAJWm54PeM3xtE0BAXMXqiV7d8//sqwrl0w+TwTGC4u0yldLL3sCjwBwSU3tQ6GqDwqI7zmJ9U81IRHPtVgap1VtWj+LBZ+IPRptDq/2JIuM8u1SPASYwPRSRdCOvOB+1gXbxhtJuXJVMWLotXg9iNBEpDYqv/HyUQBbsrSM5UCNNvunzGFMvL1G59XhVQHc2aeB7fegpRvW9FXUzPl9nEAtKaI0Jqb0U6qr3NsAFfQ==",timestamp="1662531440",serial_no="000038D7AE889977C9FBED63C3B821D9B8345B" 这个是返回的结果 [图片] 官方文档是这样的 [图片] 我看了格式是相同的,怎么解决这个问题?