diff --git a/wchat/wx/V3/WxV3PaymentNotify.php b/wchat/wx/V3/WxV3PaymentNotify.php
index 4b98c67..5585d99 100644
--- a/wchat/wx/V3/WxV3PaymentNotify.php
+++ b/wchat/wx/V3/WxV3PaymentNotify.php
@@ -79,10 +79,11 @@ class WxV3PaymentNotify extends SmallProgram
         $inWechatpayTimestamp      = $request->getHeaderLine('Wechatpay-Timestamp');// 请根据实际情况获取
         $inWechatpayNonce          = $request->getHeaderLine('Wechatpay-Nonce');// 请根据实际情况获取
         $inBody                    = $request->getBody()->getContents();// 请根据实际情况获取，例如: file_get_contents('php://input');
-
-        $timeOffsetStatus = 300 >= abs(time() - (int)$inWechatpayTimestamp);
-        $lineFeed         = $this->lineFeed([$inWechatpayTimestamp, $inWechatpayNonce, $inBody]);
-        $verifiedStatus   = $this->notifyVerify($lineFeed, $inWechatpaySignature, $platformPublicKeyInstance);
+        $timeOffsetStatus          = 300 >= abs(time() - (int)$inWechatpayTimestamp);
+        $verifiedStatus            = $this->notifyVerify(
+            $this->lineFeed([$inWechatpayTimestamp, $inWechatpayNonce, $inBody]),
+            $inWechatpaySignature,
+            $platformPublicKeyInstance);
         if (!$timeOffsetStatus || !$verifiedStatus) {
             return false;
         }