diff --git a/package.json b/package.json
index 6fe8fc36..be980bf8 100644
--- a/package.json
+++ b/package.json
@@ -28,7 +28,7 @@
 		"@typescript-eslint/eslint-plugin": "^5.61.0",
 		"@typescript-eslint/parser": "^5.61.0",
 		"@waku-objects/luminance": "^2.0.1",
-		"@waku-objects/sandbox-example": "file:../waku-objects/objects/sandbox-example",
+		"@waku-objects/sandbox-example": "^0.4.0",
 		"@waku/interfaces": "^0.0.15",
 		"@waku/sdk": "^0.0.16",
 		"copy-to-clipboard": "^3.3.3",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 8f8b7bf6..99f1a50b 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -32,8 +32,8 @@ devDependencies:
     specifier: ^2.0.1
     version: 2.0.1
   '@waku-objects/sandbox-example':
-    specifier: file:../waku-objects/objects/sandbox-example
-    version: link:../waku-objects/objects/sandbox-example
+    specifier: ^0.4.0
+    version: 0.4.0
   '@waku/interfaces':
     specifier: ^0.0.15
     version: 0.0.15
@@ -2491,10 +2491,31 @@ packages:
       pretty-format: 29.6.2
     dev: true
 
+  /@waku-objects/adapter@0.4.0:
+    resolution: {integrity: sha512-8eojpU3hg+QFrB0ZKCkYvgMYue4aSC+1Ejf7+875gLLeTHDZofU3a85ZJZnu3WcS+v1pMMehNyUWSiPjRRpkXw==}
+    dependencies:
+      ethers: 6.7.1
+      p-defer: 4.0.0
+      zod: 3.22.2
+    transitivePeerDependencies:
+      - bufferutil
+      - utf-8-validate
+    dev: true
+
   /@waku-objects/luminance@2.0.1:
     resolution: {integrity: sha512-/zmMsR9nXXzV5uwpMYxOjMzSOOyQFi6vqMuPBkvF0+XCnOHXFR6y/ONX2DeBkMLkvoueDG8rwADvZpyyvU3bWA==}
     dev: true
 
+  /@waku-objects/sandbox-example@0.4.0:
+    resolution: {integrity: sha512-Op34sv2QliveTFfDQ2EXf7YP3rXO3oJhSDdQC7NenYBarzjSChlu2C1AVVdU0tv8b/wNmlvZ+4Ky0QHvLkOkqA==}
+    dependencies:
+      '@waku-objects/adapter': 0.4.0
+      ethers: 6.6.4
+    transitivePeerDependencies:
+      - bufferutil
+      - utf-8-validate
+    dev: true
+
   /@waku/core@0.0.20(@multiformats/multiaddr@12.1.3)(libp2p@0.42.2):
     resolution: {integrity: sha512-1p8TmOvbGhUQZHKE+w1FQtmp+EDTNQEsSgrsMoSjzGVdI+XuQQ/l2aefwOuBQHIHh99+VZBQ9ut+ArstFHks/A==}
     engines: {node: '>=16'}
@@ -3741,6 +3762,22 @@ packages:
       - utf-8-validate
     dev: true
 
+  /ethers@6.7.1:
+    resolution: {integrity: sha512-qX5kxIFMfg1i+epfgb0xF4WM7IqapIIu50pOJ17aebkxxa4BacW5jFrQRmCJpDEg2ZK2oNtR5QjrQ1WDBF29dA==}
+    engines: {node: '>=14.0.0'}
+    dependencies:
+      '@adraffy/ens-normalize': 1.9.2
+      '@noble/hashes': 1.1.2
+      '@noble/secp256k1': 1.7.1
+      '@types/node': 18.15.13
+      aes-js: 4.0.0-beta.5
+      tslib: 2.4.0
+      ws: 8.5.0
+    transitivePeerDependencies:
+      - bufferutil
+      - utf-8-validate
+    dev: true
+
   /ethjs-util@0.1.6:
     resolution: {integrity: sha512-CUnVOQq7gSpDHZVVrQW8ExxUETWrnrvXYvYz55wOU8Uj4VCgw56XC2B/fVqQN+f7gmrnRHSLVnFAwsCuNwji8w==}
     engines: {node: '>=6.5.0', npm: '>=3'}
@@ -6973,3 +7010,7 @@ packages:
   /zod@3.21.4:
     resolution: {integrity: sha512-m46AKbrzKVzOzs/DZgVnG5H55N1sv1M8qZU3A8RIKbs3mrACDNeIOeilDymVb2HdmP8uwshOCF4uJ8uM9rCqJw==}
     dev: true
+
+  /zod@3.22.2:
+    resolution: {integrity: sha512-wvWkphh5WQsJbVk1tbx1l1Ly4yg+XecD+Mq280uBGt9wa5BKSWf4Mhp6GmrkPixhMxmabYY7RbzlwVP32pbGCg==}
+    dev: true