diff --git a/config/protocol.privnet.docker.four.yml b/config/protocol.privnet.docker.four.yml
index 365b90c92..0dda142e0 100644
--- a/config/protocol.privnet.docker.four.yml
+++ b/config/protocol.privnet.docker.four.yml
@@ -54,10 +54,10 @@ ApplicationConfiguration:
     AllowedContentTypes:
       - application/json
     Nodes:
-      - node_one:30333
-      - node_two:30334
-      - node_three:30335
-      - node_four:30336
+      - http://node_one:30333
+      - http://node_two:30334
+      - http://node_three:30335
+      - http://node_four:30336
     RequestTimeout: 5s
     UnlockWallet:
       Path: "/wallet4.json"
diff --git a/config/protocol.privnet.docker.one.yml b/config/protocol.privnet.docker.one.yml
index 736cf0ad9..09e46e4d8 100644
--- a/config/protocol.privnet.docker.one.yml
+++ b/config/protocol.privnet.docker.one.yml
@@ -54,10 +54,10 @@ ApplicationConfiguration:
     AllowedContentTypes:
       - application/json
     Nodes:
-      - node_one:30333
-      - node_two:30334
-      - node_three:30335
-      - node_four:30336
+      - http://node_one:30333
+      - http://node_two:30334
+      - http://node_three:30335
+      - http://node_four:30336
     RequestTimeout: 5s
     UnlockWallet:
       Path: "/wallet1.json"
diff --git a/config/protocol.privnet.docker.single.yml b/config/protocol.privnet.docker.single.yml
index 10a6602c6..3baec517f 100644
--- a/config/protocol.privnet.docker.single.yml
+++ b/config/protocol.privnet.docker.single.yml
@@ -48,7 +48,7 @@ ApplicationConfiguration:
     AllowedContentTypes:
       - application/json
     Nodes:
-      - node_single:30333
+      - http://node_single:30333
     RequestTimeout: 5s
     UnlockWallet:
       Path: "/wallet1_solo.json"
diff --git a/config/protocol.privnet.docker.three.yml b/config/protocol.privnet.docker.three.yml
index dccec4aea..2dc2b3a6a 100644
--- a/config/protocol.privnet.docker.three.yml
+++ b/config/protocol.privnet.docker.three.yml
@@ -54,10 +54,10 @@ ApplicationConfiguration:
     AllowedContentTypes:
       - application/json
     Nodes:
-      - node_one:30333
-      - node_two:30334
-      - node_three:30335
-      - node_four:30336
+      - http://node_one:30333
+      - http://node_two:30334
+      - http://node_three:30335
+      - http://node_four:30336
     RequestTimeout: 5s
     UnlockWallet:
       Path: "/wallet3.json"
diff --git a/config/protocol.privnet.docker.two.yml b/config/protocol.privnet.docker.two.yml
index 7f6fca93a..fee6455bb 100644
--- a/config/protocol.privnet.docker.two.yml
+++ b/config/protocol.privnet.docker.two.yml
@@ -54,10 +54,10 @@ ApplicationConfiguration:
     AllowedContentTypes:
       - application/json
     Nodes:
-      - node_one:30333
-      - node_two:30334
-      - node_three:30335
-      - node_four:30336
+      - http://node_one:30333
+      - http://node_two:30334
+      - http://node_three:30335
+      - http://node_four:30336
     RequestTimeout: 5s
     UnlockWallet:
       Path: "/wallet2.json"
diff --git a/pkg/services/helpers/rpcbroadcaster/client.go b/pkg/services/helpers/rpcbroadcaster/client.go
index 3ee04afdf..6dce47492 100644
--- a/pkg/services/helpers/rpcbroadcaster/client.go
+++ b/pkg/services/helpers/rpcbroadcaster/client.go
@@ -53,6 +53,7 @@ func (c *RPCClient) run() {
 					RequestTimeout: c.sendTimeout,
 				})
 				if err != nil {
+					c.log.Error("failed to create client to submit oracle response", zap.Error(err))
 					continue
 				}
 			}