modify the config file to default

Author: Federico2014

src/main/resources/config.conf

@@ -4,15 +4,15 @@ net {
 
 fullnode = {
   ip.list = [
-    "34.220.77.106:50051"
+    "127.0.0.1:50051"
   ]
 }
 
-soliditynode = {
-  ip.list = [
-    "52.15.93.92:50061"
-  ]
-}
+#soliditynode = {
+#  ip.list = [
+#    "127.0.0.1:50052"
+#  ]
+#}
 
 RPC_version = 2