diff --git a/_data/chains/eip155-2021.json b/_data/chains/eip155-2021.json
new file mode 100644
index 00000000..3a8a4bf7
--- /dev/null
+++ b/_data/chains/eip155-2021.json
@@ -0,0 +1,18 @@
+{
+  "name": "Edgeware Mainnet",
+  "chain": "EDG",
+  "network": "mainnet",
+  "rpc": [
+    "https://mainnet1.edgewa.re"
+  ],
+  "faucets": [],
+  "nativeCurrency": {
+    "name": "Edge",
+    "symbol": "EDG",
+    "decimals": 18
+  },
+  "infoURL": "http://edgewa.re",
+  "shortName": "edg",
+  "chainId": 2021,
+  "networkId": 2021
+}