diff --git a/docker-compose.yml b/docker-compose.yml
index ba8f37c..2dad3bb 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -58,12 +58,28 @@ services:
       retries: 10
     restart: unless-stopped
 
-  sdk_relay:
-    image: git.4nkweb.com/4nk/sdk_relay:debug
-    container_name: sdk_relay
+  blindbit-proxy:
+    image: nginx:alpine
+    container_name: blindbit-proxy
     depends_on:
       blindbit:
         condition: service_healthy
+    volumes:
+      - ./nginx-proxy.conf:/etc/nginx/nginx.conf:ro
+    networks:
+      btcnet:
+        aliases:
+          - blindbit-proxy
+    ports:
+      - "127.0.0.1:8001:8000"
+    restart: unless-stopped
+
+  sdk_relay:
+    image: git.4nkweb.com/4nk/sdk_relay:ext
+    container_name: sdk_relay
+    depends_on:
+      blindbit-proxy:
+        condition: service_started
       bitcoin:
         condition: service_healthy
     volumes:
@@ -93,7 +109,7 @@ services:
         exec /usr/local/bin/sdk_relay --config /home/bitcoin/.conf 2>&1 | tee -a /home/bitcoin/.4nk/logs/sdk_relay.log
       '
     healthcheck:
-      test: ["CMD", "curl", "-f", "http://localhost:8091/health"]
+      test: ["CMD", "timeout", "5", "telnet", "localhost", "8090"]
       interval: 30s
       timeout: 10s
       retries: 3
@@ -161,7 +177,7 @@ services:
     restart: unless-stopped
 
   sdk_storage:
-    image: git.4nkweb.com/4nk/sdk_storage:latest
+    image: git.4nkweb.com/4nk/sdk_storage:ext
     container_name: sdk_storage
     ports:
       - "127.0.0.1:8081:8081"
diff --git a/nginx-proxy.conf b/nginx-proxy.conf
new file mode 100644
index 0000000..699dee2
--- /dev/null
+++ b/nginx-proxy.conf
@@ -0,0 +1,31 @@
+events {
+    worker_connections 1024;
+}
+
+http {
+    upstream blindbit {
+        server blindbit-oracle:8000;
+    }
+
+    server {
+        listen 8000;
+        
+        location / {
+            proxy_pass http://blindbit/utxos/136294;
+            proxy_set_header Host $host;
+            proxy_set_header X-Real-IP $remote_addr;
+        }
+        
+        location /utxos/ {
+            proxy_pass http://blindbit;
+            proxy_set_header Host $host;
+            proxy_set_header X-Real-IP $remote_addr;
+        }
+        
+        location /filter/ {
+            proxy_pass http://blindbit;
+            proxy_set_header Host $host;
+            proxy_set_header X-Real-IP $remote_addr;
+        }
+    }
+}
diff --git a/relay/sdk_relay.conf b/relay/sdk_relay.conf
index f7bd282..3061fcd 100644
--- a/relay/sdk_relay.conf
+++ b/relay/sdk_relay.conf
@@ -2,7 +2,7 @@ core_url="http://bitcoin:38332"
 ws_url="0.0.0.0:8090"
 wallet_name="default"
 network="signet"
-blindbit_url="http://blindbit:8000"
+blindbit_url="http://blindbit-proxy:8000"
 zmq_url="tcp://bitcoin:29000"
 storage="https://dev4.4nkweb.com/storage"
 data_dir="/home/bitcoin/.4nk"
diff --git a/relay/sdk_relay.conf.exemple b/relay/sdk_relay.conf.exemple
new file mode 100644
index 0000000..707d54c
--- /dev/null
+++ b/relay/sdk_relay.conf.exemple
@@ -0,0 +1,16 @@
+core_url="http://bitcoin:38332"
+ws_url="0.0.0.0:8090"
+wallet_name="default"
+network="signet"
+blindbit_url="http://localhost:8000"
+zmq_url="tcp://bitcoin:29000"
+storage="https://dev4.4nkweb.com/storage"
+data_dir="/home/bitcoin/.4nk"
+bitcoin_data_dir="/home/bitcoin/.bitcoin"
+bootstrap_url="ws://dev3.4nkweb.com:8090"
+bootstrap_faucet=true
+RUST_LOG="DEBUG,reqwest=DEBUG,tokio_tungstenite=DEBUG"
+NODE_OPTIONS="--max-old-space-size=2048"
+
+SIGNER_API_KEY="your-api-key-change-this"
+VITE_JWT_SECRET_KEY="52b3d77617bb00982dfee15b08effd52cfe5b2e69b2f61cc4848cfe1e98c0bc9"