diff --git a/_data/chains/eip155-24258392.json b/_data/chains/eip155-24258392.json
new file mode 100644
index 000000000000..6b83e2151c68
--- /dev/null
+++ b/_data/chains/eip155-24258392.json
@@ -0,0 +1,40 @@
+{
+  "name": "Nanch Network",
+  "chain": "NANCH",
+  "rpc": [
+    "https://rpc.nanch.network"
+  ],
+  "faucets": [
+    "https://faucets.nanch.network"
+  ],
+  "nativeCurrency": {
+    "name": "NACH",
+    "symbol": "NACH",
+    "decimals": 18
+  },
+  "features": [
+    { "name": "EIP155" },
+    { "name": "EIP1559" }
+  ],
+  "infoURL": "https://nanch.network",
+  "shortName": "nanch",
+  "chainId": 24258392,
+  "networkId": 24258392,
+  "icon": "nanch",
+  "status": "active",
+  "explorers": [
+    {
+      "name": "NanchScan",
+      "url": "https://nanchscan.com",
+      "icon": "nanchscan",
+      "standard": "EIP3091"
+    }
+  ],
+  "parent": {
+    "type": "L1",
+    "chain": "eip155-24258392",
+    "bridges": [
+      { "url": "https://bridge.nanch.network" }
+    ]
+  }
+}
diff --git a/_data/icons/nanch.json b/_data/icons/nanch.json
new file mode 100644
index 000000000000..84d44eb0c919
--- /dev/null
+++ b/_data/icons/nanch.json
@@ -0,0 +1,8 @@
+[
+  {
+    "url": "ipfs://bafkreifrihwm5lvtu2ydhl7abc2szyzbpjuprnucv2see4ytiyzneu5d6u",
+    "width": 512,
+    "height": 512,
+    "format": "png"
+  }
+]
diff --git a/_data/icons/nanchscan.json b/_data/icons/nanchscan.json
new file mode 100644
index 000000000000..84d44eb0c919
--- /dev/null
+++ b/_data/icons/nanchscan.json
@@ -0,0 +1,8 @@
+[
+  {
+    "url": "ipfs://bafkreifrihwm5lvtu2ydhl7abc2szyzbpjuprnucv2see4ytiyzneu5d6u",
+    "width": 512,
+    "height": 512,
+    "format": "png"
+  }
+]