diff --git a/aqua-examples/decentralized-blockchain-gateway/parameters/quorum_mixed_params.json b/aqua-examples/decentralized-blockchain-gateway/parameters/quorum_mixed_params.json
new file mode 100644
index 0000000..715d779
--- /dev/null
+++ b/aqua-examples/decentralized-blockchain-gateway/parameters/quorum_mixed_params.json
@@ -0,0 +1,29 @@
+{
+  "provider_args": [
+    {
+      "name": "infura",
+      "url": "https://mainnet.infura.io/v3/<Your API KEY>"
+    },
+    {
+      "name": "alchemy",
+      "url": "https://eth-mainnet.alchemyapi.io/v2/<Your API KEY>"
+    },
+    { "name": "link", "url": "https://main-light.eth.linkpool.io" }
+  ],
+  "quorum_args": {
+    "cid": "QmYBmsXK3wXePw2kdByZR93tuD5JubpMo6VciHcRcZQVhq",
+    "multiaddr": "/ip4/161.35.222.178/tcp/5001/p2p/12D3KooWApmdAtFJaeybnXtf1mBz1TukxyrwXTMuYPJ3cotbM1Ae"
+  },
+  "service_args": {
+    "cid": "QmeTdUt3QXiaz9S3LAesUUKfKRZEG5K6uxTKgmFsaEYfCj",
+    "multiaddr": "/ip4/161.35.222.178/tcp/5001/p2p/12D3KooWApmdAtFJaeybnXtf1mBz1TukxyrwXTMuYPJ3cotbM1Ae"
+  },
+  "utility_args": {
+    "cid": "QmcTkpEa9Ff9eWJxf4nAKJeCF9ufvUKD6E2jotB1QwhQhk",
+    "multiaddr": "/ip4/161.35.222.178/tcp/5001/p2p/12D3KooWApmdAtFJaeybnXtf1mBz1TukxyrwXTMuYPJ3cotbM1Ae"
+  },
+  "arg4": {
+    "peer_id": "12D3KooWAKNos2KogexTXhrkMZzFYpLHuWJ4PgoAhurSAv7o5CWA",
+    "service_id": "c679e0f1-3159-41d7-a317-e7495ca9c3f5"
+  }
+}