diff --git a/_data/chains/eip155-20993.json b/_data/chains/eip155-20993.json
new file mode 100644
index 000000000000..9b34689c1a6e
--- /dev/null
+++ b/_data/chains/eip155-20993.json
@@ -0,0 +1,22 @@
+{
+  "name": "Fluent Developer Preview",
+  "chain": "Fluent",
+  "rpc": ["https://rpc.dev.gblend.xyz"],
+  "faucets": ["https://faucet.dev.gblend.xyz"],
+  "nativeCurrency": {
+    "name": "Ether",
+    "symbol": "ETH",
+    "decimals": 18
+  },
+  "infoURL": "https://fluent.xyz",
+  "shortName": "fluent-dev-net",
+  "chainId": 20993,
+  "networkId": 20993,
+  "explorers": [
+    {
+      "name": "Fluent Blockscout Explorer",
+      "url": "https://blockscout.dev.gblend.xyz",
+      "standard": "EIP3091"
+    }
+  ]
+}