diff --git a/_data/chains/eip155-61803.json b/_data/chains/eip155-61803.json
new file mode 100644
index 00000000..beb4c197
--- /dev/null
+++ b/_data/chains/eip155-61803.json
@@ -0,0 +1,31 @@
+{
+  "name": "Etica Mainnet",
+  "chain": "Etica Protocol (ETI/EGAZ)",
+  "icon": "etica",
+  "rpc": [
+    "https://eticamainnet.eticascan.org",
+    "https://eticamainnet.eticaprotocol.org"
+  ],
+  "faucets": ["http://faucet.etica-stats.org/"],
+  "nativeCurrency": {
+    "name": "EGAZ",
+    "symbol": "EGAZ",
+    "decimals": 18
+  },
+  "infoURL": "https://eticaprotocol.org",
+  "shortName": "Etica",
+  "chainId": 61803,
+  "networkId": 61803,
+  "explorers": [
+    {
+      "name": "eticascan",
+      "url": "https://eticascan.org",
+      "standard": "EIP3091"
+    },
+    {
+      "name": "eticastats",
+      "url": "http://explorer.etica-stats.org",
+      "standard": "EIP3091"
+    }
+  ]
+}
diff --git a/_data/icons/etica.json b/_data/icons/etica.json
new file mode 100644
index 00000000..e68ab649
--- /dev/null
+++ b/_data/icons/etica.json
@@ -0,0 +1,8 @@
+[
+  {
+    "url": "ipfs://QmYSyhUqm6ArWyALBe3G64823ZpEUmFdkzKZ93hUUhNKgU",
+    "width": 360,
+    "height": 361,
+    "format": "png"
+  }
+]