diff --git a/_data/chains/eip155-751230.json b/_data/chains/eip155-751230.json
new file mode 100644
index 00000000..78aeed87
--- /dev/null
+++ b/_data/chains/eip155-751230.json
@@ -0,0 +1,23 @@
+{
+  "name": "Bear Network Chain Testnet",
+  "chain": "BRNKCTEST",
+  "icon": "brnkc",
+  "rpc": ["https://brnkc-test.bearnetwork.net"],
+  "faucets": [],
+  "nativeCurrency": {
+    "name": "Bear Network Chain Testnet Token",
+    "symbol": "tBRNKC",
+    "decimals": 18
+  },
+  "infoURL": "https://bearnetwork.net",
+  "shortName": "BRNKCTEST",
+  "chainId": 751230,
+  "networkId": 751230,
+  "explorers": [
+    {
+      "name": "brnktestscan",
+      "url": "https://brnktest-scan.bearnetwork.net",
+      "standard": "EIP3091"
+    }
+  ]
+}