diff --git a/_data/chains/eip155-4444.json b/_data/chains/eip155-4444.json
new file mode 100644
index 00000000..d394b590
--- /dev/null
+++ b/_data/chains/eip155-4444.json
@@ -0,0 +1,25 @@
+{
+  "name": "Htmlcoin Mainnet",
+  "chain": "mainnet",
+  "rpc": ["https://janus.htmlcoin.com/api/"],
+  "faucets": ["https://gruvin.me/htmlcoin"],
+  "nativeCurrency": {
+    "name": "Htmlcoin",
+    "symbol": "HTML",
+    "decimals": 8
+  },
+  "infoURL": "https://htmlcoin.com",
+  "shortName": "html",
+  "chainId": 4444,
+  "networkId": 4444,
+  "icon": "htmlcoin",
+  "status": "active",
+  "explorers": [
+    {
+      "name": "htmlcoin",
+      "url": "https://explorer.htmlcoin.com",
+      "icon": "htmlcoin",
+      "standard": "none"
+    }
+  ]
+}
diff --git a/_data/icons/htmlcoin.json b/_data/icons/htmlcoin.json
new file mode 100644
index 00000000..2063f62a
--- /dev/null
+++ b/_data/icons/htmlcoin.json
@@ -0,0 +1,8 @@
+[
+  {
+    "url": "ipfs://QmR1oDRSadPerfyWMhKHNP268vPKvpczt5zPawgFSZisz2",
+    "width": 1000,
+    "height": 1000,
+    "format": "png"
+  }
+]
diff --git a/_data/iconsDownload/QmR1oDRSadPerfyWMhKHNP268vPKvpczt5zPawgFSZisz2 b/_data/iconsDownload/QmR1oDRSadPerfyWMhKHNP268vPKvpczt5zPawgFSZisz2
new file mode 100644
index 00000000..2307cb5b
Binary files /dev/null and b/_data/iconsDownload/QmR1oDRSadPerfyWMhKHNP268vPKvpczt5zPawgFSZisz2 differ