diff --git a/src/Http/Classes/Payme/Payme.php b/src/Http/Classes/Payme/Payme.php
index 91d5308..4c5c35d 100644
--- a/src/Http/Classes/Payme/Payme.php
+++ b/src/Http/Classes/Payme/Payme.php
@@ -109,7 +109,7 @@ private function CheckTransaction()
             );
         }
 
-        $detail = json_decode($transaction->detail, true);
+        $detail = $transaction->detail;
         $this->response->success([
             'create_time'  => 1 * $detail['create_time'],
             'perform_time' => 1 * $detail['perform_time'],
@@ -235,7 +235,7 @@ private function PerformTransaction()
                     $transaction->state         = Transaction::STATE_COMPLETED;
                     $transaction->updated_time  = $perform_time;
 
-                    $detail = json_decode($transaction->detail, true);
+                    $detail = $transaction->detail;
                     $detail['perform_time']   =   $perform_time;
                     $detail = json_encode($detail);
 
@@ -254,7 +254,7 @@ private function PerformTransaction()
                 break;
 
             case Transaction::STATE_COMPLETED: // handle complete transaction
-                $detail = json_decode($transaction->detail, true);
+                $detail = $transaction->detail;
 
                 $this->response->success([
                     'transaction'  => (string)$transaction->id,
@@ -323,7 +323,7 @@ private function CancelTransaction()
                 if (true) {
                     $transaction->cancel(1 * $this->request->params['reason']);
 
-                    $detail = json_decode($transaction->detail, true);
+                    $detail = $transaction->detail;
 
                     PaymentService::payListener(null, $transaction, 'cancel-pay');
 
diff --git a/src/Http/Classes/Paynet/Request.php b/src/Http/Classes/Paynet/Request.php
index cdfb526..1d18253 100644
--- a/src/Http/Classes/Paynet/Request.php
+++ b/src/Http/Classes/Paynet/Request.php
@@ -136,10 +136,21 @@ private function paramsCancel($par)
 
     private function paramsInformation($par)
     {
+        $key = $par['parameters'];
+        if (isset($key['paramValue'])) {
+            $key = $key['paramValue'];
+        } else {
+            $keys = $key;
+            foreach ($keys as $k) {
+                if ($k['paramKey'] == 'key') {
+                    $key = $k['paramValue'];
+                }
+            }
+        }
         $res = [
             'method' => self::METHOD_GetInformation,
             'key' => $par['parameters']['paramValue']
         ];
         $this->params = array_merge($this->params, $res);
     }
-}
\ No newline at end of file
+}