diff --git a/package.json b/package.json
index a692048ff6..cbe8aa99ab 100644
--- a/package.json
+++ b/package.json
@@ -105,7 +105,7 @@
     "@polkadot/types-support": "^15.0.1",
     "@polkadot/util": "^13.2.3",
     "@polkadot/util-crypto": "^13.2.3",
-    "@subwallet/chain-list": "0.2.96-beta.8",
+    "@subwallet/chain-list": "0.2.97",
     "@subwallet/keyring": "^0.1.8-beta.0",
     "@subwallet/react-ui": "5.1.2-b79",
     "@subwallet/ui-keyring": "0.1.8-beta.0",
diff --git a/packages/extension-base/package.json b/packages/extension-base/package.json
index 5306a7bc49..a8168ff5aa 100644
--- a/packages/extension-base/package.json
+++ b/packages/extension-base/package.json
@@ -55,7 +55,7 @@
     "@reduxjs/toolkit": "^1.9.1",
     "@sora-substrate/type-definitions": "^1.17.7",
     "@substrate/connect": "^0.8.9",
-    "@subwallet/chain-list": "0.2.96-beta.8",
+    "@subwallet/chain-list": "0.2.97",
     "@subwallet/extension-base": "^1.3.11-0",
     "@subwallet/extension-chains": "^1.3.11-0",
     "@subwallet/extension-dapp": "^1.3.11-0",
diff --git a/packages/extension-base/src/services/balance-service/transfer/smart-contract.ts b/packages/extension-base/src/services/balance-service/transfer/smart-contract.ts
index d0ea926e1b..c53d389292 100644
--- a/packages/extension-base/src/services/balance-service/transfer/smart-contract.ts
+++ b/packages/extension-base/src/services/balance-service/transfer/smart-contract.ts
@@ -90,7 +90,10 @@ export async function getERC20TransactionObject (
   const transferData = generateTransferData(to, transferValue);
   const [gasLimit, priority] = await Promise.all([
     // eslint-disable-next-line @typescript-eslint/no-unsafe-call,@typescript-eslint/no-unsafe-member-access
-    erc20Contract.methods.transfer(to, transferValue).estimateGas({ from }) as number,
+    erc20Contract.methods.transfer(to, transferValue).estimateGas({ from })
+      .catch(() => {
+        throw Error('Unable to estimate fee for this transaction. Try again or contact support at agent@subwallet.app');
+      }) as number,
     calculateGasFeeParams(evmApi, networkKey)
   ]);
 
diff --git a/packages/extension-base/src/services/chain-service/utils/patch.ts b/packages/extension-base/src/services/chain-service/utils/patch.ts
index 2dc53844a5..9e8b6c3382 100644
--- a/packages/extension-base/src/services/chain-service/utils/patch.ts
+++ b/packages/extension-base/src/services/chain-service/utils/patch.ts
@@ -8,7 +8,7 @@ const branchName = process.env.BRANCH_NAME || 'subwallet-dev';
 const fetchDomain = PRODUCTION_BRANCHES.indexOf(branchName) > -1 ? 'https://chain-list-assets.subwallet.app' : 'https://dev.sw-chain-list-assets.pages.dev';
 const fetchFile = PRODUCTION_BRANCHES.indexOf(branchName) > -1 ? 'list.json' : 'preview.json';
 
-const ChainListVersion = '0.2.96'; // update this when build chainlist
+const ChainListVersion = '0.2.97'; // update this when build chainlist
 
 // todo: move this interface to chainlist
 export interface PatchInfo {
diff --git a/packages/extension-base/src/services/transaction-service/utils.ts b/packages/extension-base/src/services/transaction-service/utils.ts
index 87247d9c02..a491b3a664 100644
--- a/packages/extension-base/src/services/transaction-service/utils.ts
+++ b/packages/extension-base/src/services/transaction-service/utils.ts
@@ -43,6 +43,10 @@ function getBlockExplorerAccountRoute (explorerLink: string) {
     return '#/accounts';
   }
 
+  if (explorerLink.includes('laos.statescan.io')) {
+    return '#/accounts';
+  }
+
   if (explorerLink.includes('explorer.zkverify.io')) {
     return 'account';
   }
diff --git a/packages/extension-koni-ui/package.json b/packages/extension-koni-ui/package.json
index d16e001b62..b184dd268b 100644
--- a/packages/extension-koni-ui/package.json
+++ b/packages/extension-koni-ui/package.json
@@ -34,7 +34,7 @@
     "@polkadot/util-crypto": "^12.6.2",
     "@ramonak/react-progress-bar": "^5.0.3",
     "@reduxjs/toolkit": "^1.9.1",
-    "@subwallet/chain-list": "0.2.96-beta.8",
+    "@subwallet/chain-list": "0.2.97",
     "@subwallet/extension-base": "^1.3.11-0",
     "@subwallet/extension-chains": "^1.3.11-0",
     "@subwallet/extension-dapp": "^1.3.11-0",
diff --git a/packages/extension-web-ui/package.json b/packages/extension-web-ui/package.json
index 5c6a1963a5..a6e3fec431 100644
--- a/packages/extension-web-ui/package.json
+++ b/packages/extension-web-ui/package.json
@@ -35,7 +35,7 @@
     "@polkadot/util-crypto": "^12.6.2",
     "@ramonak/react-progress-bar": "^5.0.3",
     "@reduxjs/toolkit": "^1.9.1",
-    "@subwallet/chain-list": "0.2.96-beta.8",
+    "@subwallet/chain-list": "0.2.97",
     "@subwallet/extension-base": "^1.3.11-0",
     "@subwallet/extension-chains": "^1.3.11-0",
     "@subwallet/extension-dapp": "^1.3.11-0",
diff --git a/yarn.lock b/yarn.lock
index 49ba54f637..9b4267700c 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6439,15 +6439,15 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@subwallet/chain-list@npm:0.2.96-beta.8":
-  version: 0.2.96
-  resolution: "@subwallet/chain-list@npm:0.2.96-beta.8"
+"@subwallet/chain-list@npm:0.2.97":
+  version: 0.2.97
+  resolution: "@subwallet/chain-list@npm:0.2.97"
   dependencies:
     "@polkadot/dev": 0.67.167
     "@polkadot/util": ^12.5.1
     eventemitter3: ^5.0.1
     ts-md5: ^1.3.1
-  checksum: 45f78eb53c370e714eb014fb655ec85ccfff36cb79de68440c98ce6d53212aeb380351e4f77d4e7a5bdee8df33beff3164227ea24ffa0e0c54adf06e3f25deee
+  checksum: 3271231e2c5b435dd2f4c502da5af8b547a5ac8aafe7089d09c9966fd74b233eb4077d04e0c960857d5b5e2fbd29f178f08aec473e6ec23d19bd07b6642af432
   languageName: node
   linkType: hard
 
@@ -6490,7 +6490,7 @@ __metadata:
     "@reduxjs/toolkit": ^1.9.1
     "@sora-substrate/type-definitions": ^1.17.7
     "@substrate/connect": ^0.8.9
-    "@subwallet/chain-list": 0.2.96-beta.8
+    "@subwallet/chain-list": 0.2.97
     "@subwallet/extension-base": ^1.3.11-0
     "@subwallet/extension-chains": ^1.3.11-0
     "@subwallet/extension-dapp": ^1.3.11-0
@@ -6629,7 +6629,7 @@ __metadata:
     "@polkadot/util-crypto": ^12.6.2
     "@ramonak/react-progress-bar": ^5.0.3
     "@reduxjs/toolkit": ^1.9.1
-    "@subwallet/chain-list": 0.2.96-beta.8
+    "@subwallet/chain-list": 0.2.97
     "@subwallet/extension-base": ^1.3.11-0
     "@subwallet/extension-chains": ^1.3.11-0
     "@subwallet/extension-dapp": ^1.3.11-0
@@ -6769,7 +6769,7 @@ __metadata:
     "@polkadot/util-crypto": ^12.6.2
     "@ramonak/react-progress-bar": ^5.0.3
     "@reduxjs/toolkit": ^1.9.1
-    "@subwallet/chain-list": 0.2.96-beta.8
+    "@subwallet/chain-list": 0.2.97
     "@subwallet/extension-base": ^1.3.11-0
     "@subwallet/extension-chains": ^1.3.11-0
     "@subwallet/extension-dapp": ^1.3.11-0