diff --git a/bun.lockb b/bun.lockb
index 07aa674..78471b8 100755
Binary files a/bun.lockb and b/bun.lockb differ
diff --git a/components/react/authSignerModal.tsx b/components/react/authSignerModal.tsx
index 5a72c76..7a9eed2 100644
--- a/components/react/authSignerModal.tsx
+++ b/components/react/authSignerModal.tsx
@@ -5,6 +5,7 @@ import { decodePubkey } from '@cosmjs/proto-signing';
 import { useWallet, useChain } from '@cosmos-kit/react';
 import { getRealLogo } from '@/utils';
 import { useTheme } from '@/contexts';
+import env from '@/config/env';
 
 type DisplayDataToSignProps = {
   data: SignData;
@@ -116,7 +117,7 @@ const SignModal = ({
   reject: () => void;
 }) => {
   const wallet = useWallet();
-  const { address } = useChain('manifest');
+  const { address } = useChain(env.chain);
   const walletIcon = wallet.wallet?.logo;
   const walletName = wallet.wallet?.prettyName;
   const { theme } = useTheme();
diff --git a/components/react/header.tsx b/components/react/header.tsx
index 126d578..64b2e5f 100644
--- a/components/react/header.tsx
+++ b/components/react/header.tsx
@@ -1,3 +1,4 @@
+import env from '@/config/env';
 import { WalletSection } from '../wallet';
 
 export default function Header() {
@@ -6,7 +7,7 @@ export default function Header() {
       <nav className="bg-white border-b border-gray-200 dark:bg-gray-800 dark:border-gray-700 px-4 fixed w-full lg:px-6 py-2 ">
         <div className="flex justify-end items-center mx-auto max-w-screen-6xl">
           {/* Log Out Button */}
-          <WalletSection chainName="manifest" />
+          <WalletSection chainName={env.chain} />
         </div>
       </nav>
     </header>
diff --git a/components/react/mobileNav.tsx b/components/react/mobileNav.tsx
index 7fa269f..52eaa7d 100644
--- a/components/react/mobileNav.tsx
+++ b/components/react/mobileNav.tsx
@@ -107,7 +107,7 @@ export default function MobileNav() {
             </li>
 
             <div className="justify-between items-center">
-              <WalletSection chainName="manifest" />
+              <WalletSection chainName={env.chain} />
             </div>
 
             {/* Updated close button - now uses flex-1 and mt-auto to push to bottom */}
diff --git a/components/react/sideNav.tsx b/components/react/sideNav.tsx
index 6a4a247..0900bd5 100644
--- a/components/react/sideNav.tsx
+++ b/components/react/sideNav.tsx
@@ -86,7 +86,7 @@ export default function SideNav({ isDrawerVisible, setDrawerVisible }: SideNavPr
           </span>
         </button>
         <div className="flex justify-center w-full text-[#00000066] dark:text-[#FFFFFF66]">
-          <IconWallet chainName="manifest" />
+          <IconWallet chainName={env.chain} />
         </div>
         <label className="swap swap-rotate text-[#00000066] dark:text-[#FFFFFF66] hover:text-primary dark:hover:text-primary transition-all duration-300 ease-in-out">
           <input
@@ -189,7 +189,7 @@ export default function SideNav({ isDrawerVisible, setDrawerVisible }: SideNavPr
 
         <ul className="pt-5 pb-4">
           <div className="mx-auto w-full justify-center items-center h-full">
-            <WalletSection chainName="manifest" />
+            <WalletSection chainName={env.chain} />
           </div>
         </ul>
         <div className="flex flex-row justify-between items-center">
diff --git a/components/react/views/WalletList.tsx b/components/react/views/WalletList.tsx
index 3478b3c..0592355 100644
--- a/components/react/views/WalletList.tsx
+++ b/components/react/views/WalletList.tsx
@@ -23,7 +23,7 @@ export const WalletList = ({
   );
 
   const browser = wallets.filter(wallet =>
-    ['Keplr', 'Cosmostation', 'Leap', 'Station'].includes(wallet.walletInfo.prettyName)
+    ['Keplr', 'Cosmostation', 'Leap', 'Station', 'Ledger'].includes(wallet.walletInfo.prettyName)
   );
 
   const mobile = wallets.filter(wallet =>
diff --git a/components/wallet.tsx b/components/wallet.tsx
index 1935827..dad1247 100644
--- a/components/wallet.tsx
+++ b/components/wallet.tsx
@@ -5,6 +5,7 @@ import { ArrowUpIcon, CopyIcon } from './icons';
 import { useChain } from '@cosmos-kit/react';
 import { WalletStatus } from 'cosmos-kit';
 import { MdWallet } from 'react-icons/md';
+import env from '@/config/env';
 
 const buttons = {
   Disconnected: {
@@ -277,7 +278,7 @@ export function WalletNotConnected({
             {description}
           </p>
           <div className="w-[50%]">
-            <WalletSection chainName="manifest" />
+            <WalletSection chainName={env.chain} />
           </div>
         </div>
         <div className="hidden lg:mt-0 lg:ml-24 lg:col-span-5 lg:flex">{icon}</div>
diff --git a/config/defaults.ts b/config/defaults.ts
index 65827a0..7bf5d29 100644
--- a/config/defaults.ts
+++ b/config/defaults.ts
@@ -2,7 +2,7 @@ import { AssetList, Chain } from '@chain-registry/types';
 import env from './env';
 
 export const manifestChain: Chain = {
-  chain_name: 'manifest',
+  chain_name: env.chain,
   status: 'live',
   network_type: env.chainTier,
   website: '',
@@ -64,7 +64,7 @@ export const manifestChain: Chain = {
   },
 };
 export const manifestAssets: AssetList = {
-  chain_name: 'manifest',
+  chain_name: env.chain,
   assets: [
     {
       description: 'Manifest testnet native token',
diff --git a/package.json b/package.json
index b9bb6fe..d39decf 100644
--- a/package.json
+++ b/package.json
@@ -30,7 +30,7 @@
     "**/@cosmjs/stargate": "npm:@liftedinit/stargate@0.32.4-ll.3"
   },
   "dependencies": {
-    "@chain-registry/assets": "^1.64.83",
+    "@chain-registry/assets": "^1.70.67",
     "@cosmjs/cosmwasm-stargate": "0.32.4",
     "@cosmjs/stargate": "npm:@liftedinit/stargate@0.32.4-ll.3",
     "@cosmos-kit/react": "2.18.0",
@@ -49,7 +49,7 @@
     "autoprefixer": "^10.4.20",
     "babel-plugin-glsl": "^1.0.0",
     "bad-words": "^4.0.0",
-    "chain-registry": "1.63.83",
+    "chain-registry": "1.69.67",
     "cosmjs-types": "^0.9.0",
     "cosmos-kit": "2.19.0",
     "daisyui": "^4.12.10",
diff --git a/pages/_app.tsx b/pages/_app.tsx
index ca9e91b..62f1a61 100644
--- a/pages/_app.tsx
+++ b/pages/_app.tsx
@@ -157,7 +157,7 @@ function ManifestApp({ Component, pageProps }: ManifestAppProps) {
   const endpointOptions = {
     isLazy: true,
     endpoints: {
-      manifest: {
+      [env.chain]: {
         rpc: [env.rpcUrl],
         rest: [env.apiUrl],
       },
diff --git a/pages/admins.tsx b/pages/admins.tsx
index ec8e627..ce79b4d 100644
--- a/pages/admins.tsx
+++ b/pages/admins.tsx
@@ -1,4 +1,4 @@
-import { WalletNotConnected, WalletSection } from '@/components';
+import { WalletNotConnected } from '@/components';
 import { useChain } from '@cosmos-kit/react';
 import ValidatorList from '@/components/admins/components/validatorList';
 import Head from 'next/head';
@@ -9,8 +9,9 @@ import { ValidatorSDKType } from '@liftedinit/manifestjs/dist/codegen/cosmos/sta
 import { PiWarning } from 'react-icons/pi';
 import { AdminsIcon } from '@/components/icons';
 import { StakeHolderPayout, ChainUpgrader } from '@/components/admins/components';
+import env from '@/config/env';
 export default function Admins() {
-  const { address, isWalletConnected } = useChain('manifest');
+  const { address, isWalletConnected } = useChain(env.chain);
   const { poaAdmin } = usePoaGetAdmin();
   const { pendingValidators, isPendingValidatorsLoading } = usePendingValidators();
   const { validators, isActiveValidatorsLoading } = useValidators();
diff --git a/utils/string.ts b/utils/string.ts
index 0ce2364..5843cc0 100644
--- a/utils/string.ts
+++ b/utils/string.ts
@@ -7,12 +7,6 @@ export function truncateString(str: string, num: number) {
     return str;
   }
 }
-
-export const isValidAddress = (address: string, prefix?: string): boolean => {
-  const actualPrefix = prefix || 'manifest';
-  return address.startsWith(actualPrefix) && address.length === actualPrefix.length + 39;
-};
-
 export const isValidIPFSCID = (cid: string): boolean => {
   const cidV0Regex = /^Qm[1-9A-HJ-NP-Za-km-z]{44}$/;
   const cidV1Regex = /^b[A-Za-z2-7]{58}$/;
diff --git a/utils/transactionUtils.ts b/utils/transactionUtils.ts
index 2e59f26..43fe852 100644
--- a/utils/transactionUtils.ts
+++ b/utils/transactionUtils.ts
@@ -3,11 +3,12 @@ import { useTx } from '@/hooks/useTx';
 import { osmosis } from '@liftedinit/manifestjs';
 import { useChain } from '@cosmos-kit/react';
 import { DenomUnit } from '@liftedinit/manifestjs/dist/codegen/cosmos/bank/v1beta1/bank';
+import env from '@/config/env';
 
 export const useSimulateDenomCreation = () => {
   const [isSimulating, setIsSimulating] = useState(false);
-  const { tx } = useTx('manifest');
-  const { address } = useChain('manifest');
+  const { tx } = useTx(env.chain);
+  const { address } = useChain(env.chain);
 
   const simulateDenomCreation = async (subdenom: string): Promise<boolean> => {
     if (!address) {
@@ -49,66 +50,3 @@ export const useSimulateDenomCreation = () => {
 
   return { simulateDenomCreation, isSimulating };
 };
-
-export const useSimulateDenomMetadata = () => {
-  const [isSimulating, setIsSimulating] = useState(false);
-  const { tx } = useTx('manifest');
-  const { address } = useChain('manifest');
-
-  const simulateDenomCreation = async (
-    subdenom: string,
-    fullDenom: string,
-    description: string,
-    denomUnits: DenomUnit[],
-    display: string,
-    symbol: string,
-    uri: string
-  ): Promise<boolean> => {
-    if (!address) {
-      console.log('Simulation failed: No address available');
-      return false;
-    }
-
-    setIsSimulating(true);
-    const { setDenomMetadata } = osmosis.tokenfactory.v1beta1.MessageComposer.withTypeUrl;
-
-    const msg = setDenomMetadata({
-      sender: address,
-      metadata: {
-        description: description,
-        denomUnits: denomUnits,
-        base: fullDenom,
-        display: display,
-        name: display,
-        symbol: symbol,
-        uri: uri ?? '',
-        uriHash: '',
-      },
-    });
-
-    try {
-      console.log(`Simulating metadata creation for subdenom: ${subdenom}`);
-      const result = await tx([msg], { simulate: true, returnError: true });
-
-      if (result === undefined) {
-        console.log('Simulation result is undefined');
-        return false;
-      }
-
-      if ('error' in result) {
-        console.error('Simulation error:', result.error);
-        return false;
-      }
-
-      console.log('Simulation successful');
-      return true;
-    } catch (error) {
-      console.error('Unexpected error during simulation:', error);
-      return false;
-    } finally {
-      setIsSimulating(false);
-    }
-  };
-
-  return { simulateDenomCreation, isSimulating };
-};