diff --git a/scripts/update-chain-data.mjs b/scripts/update-chain-data.mjs
index 85a3180..b329706 100644
--- a/scripts/update-chain-data.mjs
+++ b/scripts/update-chain-data.mjs
@@ -10,16 +10,21 @@ const watchedChains = [
   1,
   5,
   10,
+  137,
+  250,
+  1284,
   8453,
   42161,
   43113,
   43114,
+  59144,
   84531,
   421613,
+  534352,
   713715,
   11155111,
   11155420,
-  168587773
+  168587773,
 ];
 
 async function fetchData() {
diff --git a/src/chains.json b/src/chains.json
index d58d459..c83a054 100644
--- a/src/chains.json
+++ b/src/chains.json
@@ -12,6 +12,18 @@
     "name": "OP Mainnet",
     "chainId": 10
   },
+  {
+    "name": "Polygon Mainnet",
+    "chainId": 137
+  },
+  {
+    "name": "Fantom Opera",
+    "chainId": 250
+  },
+  {
+    "name": "Moonbeam",
+    "chainId": 1284
+  },
   {
     "name": "Base",
     "chainId": 8453
@@ -28,6 +40,11 @@
     "name": "Avalanche C-Chain",
     "chainId": 43114
   },
+  {
+    "name": "Linea",
+    "title": "Linea Mainnet",
+    "chainId": 59144
+  },
   {
     "name": "Base Goerli Testnet",
     "chainId": 84531
@@ -37,6 +54,10 @@
     "title": "Arbitrum Goerli Rollup Testnet",
     "chainId": 421613
   },
+  {
+    "name": "Scroll",
+    "chainId": 534352
+  },
   {
     "name": "Sei Devnet",
     "chainId": 713715