Update config.conf

Author: huzhenyuan

src/main/resources/config.conf

@@ -37,7 +37,7 @@ node {
   minParticipationRate = 33
 
   p2p {
-    version = 61 # 61: testnet; 101: debug
+    version = 62 # 62: testnet; 101: debug
   }
 
 }