diff --git a/_data/chains/eip155-1149.json b/_data/chains/eip155-1149.json
new file mode 100644
index 00000000..6aca302e
--- /dev/null
+++ b/_data/chains/eip155-1149.json
@@ -0,0 +1,24 @@
+{
+  "name": "Symplexia Smart Chain",
+  "chain": "Plexchain",
+  "rpc": ["https://plex-rpc.plexfinance.us"],
+  "faucets": [],
+  "nativeCurrency": {
+    "name": "Plex Native Token",
+    "symbol": "PLEX",
+    "decimals": 18
+  },
+  "infoURL": "https://plexfinance.us/",
+  "shortName": "Plexchain",
+  "chainId": 1149,
+  "networkId": 1149,
+  "icon": "plexchain",
+  "explorers": [
+    {
+      "name": "Plexchain Explorer",
+      "url": "https://explorer.plexfinance.us",
+      "icon": "plexchain",
+      "standard": "EIP3091"
+    }
+  ]
+}
diff --git a/_data/icons/plexchain.json b/_data/icons/plexchain.json
new file mode 100644
index 00000000..45e46689
--- /dev/null
+++ b/_data/icons/plexchain.json
@@ -0,0 +1,8 @@
+[
+  {
+    "url": "ipfs://QmcXzfMNSQ7SZzKemNquVoXyG5ergdqCGeLWjRYETGBTUM",
+    "width": 256,
+    "height": 256,
+    "format": "png"
+  }
+]
diff --git a/_data/iconsDownload/QmcXzfMNSQ7SZzKemNquVoXyG5ergdqCGeLWjRYETGBTUM b/_data/iconsDownload/QmcXzfMNSQ7SZzKemNquVoXyG5ergdqCGeLWjRYETGBTUM
new file mode 100644
index 00000000..39b072d3
Binary files /dev/null and b/_data/iconsDownload/QmcXzfMNSQ7SZzKemNquVoXyG5ergdqCGeLWjRYETGBTUM differ