diff --git a/_data/chains/eip155-149.json b/_data/chains/eip155-149.json
new file mode 100644
index 000000000000..afc867f28cd1
--- /dev/null
+++ b/_data/chains/eip155-149.json
@@ -0,0 +1,30 @@
+{
+  "name": "JITO Public Network",
+  "chain": "JITO",
+  "rpc": [
+    "https://rpc.flowpe.io"
+  ],
+  "faucets": [],
+  "nativeCurrency": {
+    "name": "JITO",
+    "symbol": "JITO",
+    "decimals": 18
+  },
+  "features": [
+    {
+      "name": "EIP155"
+    }
+  ],
+  "infoURL": "https://jito.flowpe.io",
+  "shortName": "jito149",
+  "chainId": 149,
+  "networkId": 149,
+  "status": "incubating",
+  "explorers": [
+    {
+      "name": "jito-explorer",
+      "url": "https://explorer.flowpe.io/explorer",
+      "standard": "EIP3091"
+    }
+  ]
+}