curl --location --request POST '/secapi/pay/reverse' \
--header 'Content-Type: application/xml' \
--data-raw '<xml>
<appid>wx2421b1c4370ec43b</appid>
<mch_id>10000100</mch_id>
<nonce_str>b7ffb16a7150cf08639db472c5f5bdae</nonce_str>
<out_trade_no>1415717424</out_trade_no>
<sign>9B2EA16C05A5CEF8E53B14D53932D012</sign>
</xml>'
<xml>
<return_code>
<![CDATA[SUCCESS]]>
</return_code>
<return_msg>
<![CDATA[OK]]>
</return_msg>
<appid>
<![CDATA[wx2421b1c4370ec43b]]>
</appid>
<mch_id>
<![CDATA[10000100]]>
</mch_id>
<nonce_str>
<![CDATA[o5bAKF3o2ypC8hwa]]>
</nonce_str>
<sign>
<![CDATA[6F5080EDDD196FFCDE53F786BBB93899]]>
</sign>
<result_code>
<![CDATA[SUCCESS]]>
</result_code>
<recall>
<![CDATA[N]]>
</recall>
</xml>