diff --git a/_data/chains/eip155-23225.json b/_data/chains/eip155-23225.json
new file mode 100644
index 000000000000..c14868aca969
--- /dev/null
+++ b/_data/chains/eip155-23225.json
@@ -0,0 +1,23 @@
+{
+  "name": "BlockNodeCore Testnet",
+  "chain": "BlockNodeCore Testnet",
+  "icon": "BNCIcon",
+  "rpc": ["https://testnet-rpc.blocknodecore.com"],
+  "faucets": ["https://faucet.blocknodecore.com"],
+  "nativeCurrency": {
+    "name": "BlockNodeChain",
+    "symbol": "TBNC",
+    "decimals": 18
+  },
+  "infoURL": "https://blocknodecore.com",
+  "shortName": "TBNCt",
+  "chainId": 23225,
+  "networkId": 23225,
+  "explorers": [
+    {
+      "name": "BlockNodeCore Testnet Explorer",
+      "url": "https://testnet.blocknodecore.com",
+      "standard": "EIP3091"
+    }
+  ]
+}
diff --git a/_data/chains/eip155-24225.json b/_data/chains/eip155-24225.json
new file mode 100644
index 000000000000..1eecf4a69624
--- /dev/null
+++ b/_data/chains/eip155-24225.json
@@ -0,0 +1,23 @@
+{
+  "name": "BlockNodeCore Mainnet",
+  "chain": "BlockNodeCore Mainnet",
+  "icon": "BNCIcon",
+  "rpc": ["https://rpc.blocknodecore.com"],
+  "faucets": [],
+  "nativeCurrency": {
+    "name": "BlockNodeChain",
+    "symbol": "BNC",
+    "decimals": 18
+  },
+  "infoURL": "https://blocknodecore.com",
+  "shortName": "BNCm",
+  "chainId": 24225,
+  "networkId": 24225,
+  "explorers": [
+    {
+      "name": "BlockNodeCore Mainnet Explorer",
+      "url": "https://explorer.blocknodecore.com",
+      "standard": "EIP3091"
+    }
+  ]
+}
diff --git a/_data/icons/BNCIcon.json b/_data/icons/BNCIcon.json
new file mode 100644
index 000000000000..ba8b3c4c9fd2
--- /dev/null
+++ b/_data/icons/BNCIcon.json
@@ -0,0 +1,8 @@
+[
+  {
+    "url": "ipfs://QmUkC3yc7URKeTXgAWzYA6zrcrWreUtQsq9HKvb5iJ3K4D",
+    "width": 500,
+    "height": 500,
+    "format": "png"
+  }
+]
diff --git a/_data/iconsDownload/QmUkC3yc7URKeTXgAWzYA6zrcrWreUtQsq9HKvb5iJ3K4D b/_data/iconsDownload/QmUkC3yc7URKeTXgAWzYA6zrcrWreUtQsq9HKvb5iJ3K4D
new file mode 100644
index 000000000000..5cc98b242e5e
Binary files /dev/null and b/_data/iconsDownload/QmUkC3yc7URKeTXgAWzYA6zrcrWreUtQsq9HKvb5iJ3K4D differ