diff --git a/public/images/dapp_promotions/ledger_dApp_Staking_v3.png b/public/images/dapp_promotions/ledger_dApp_Staking_v3.png
new file mode 100644
index 000000000..2e343dbf5
Binary files /dev/null and b/public/images/dapp_promotions/ledger_dApp_Staking_v3.png differ
diff --git a/src/constants.ts b/src/constants.ts
new file mode 100644
index 000000000..27385446e
--- /dev/null
+++ b/src/constants.ts
@@ -0,0 +1,3 @@
+export enum HttpCodes {
+  NotFound = 404,
+}
diff --git a/src/data/dapp_promotions.json b/src/data/dapp_promotions.json
index 6d4ca0bd4..642acd99a 100644
--- a/src/data/dapp_promotions.json
+++ b/src/data/dapp_promotions.json
@@ -1,4 +1,10 @@
 [
+  {
+    "name": "Ledger - dApp Staking V3",
+    "shortDescription": "Join dApp Staking V3 with your Ledger device using the new Astar Native app.",
+    "link": "https://docs.astar.network/docs/build/integrations/wallets/ledger/ledger-native",
+    "img": "images/dapp_promotions/ledger_dApp_Staking_v3.png"
+  },
   {
     "name": "Archisinal",
     "shortDescription": "Pioneering Real-World-Assets in the built environment",
diff --git a/src/hooks/xcm/useTransferRouter.ts b/src/hooks/xcm/useTransferRouter.ts
index d81468fbe..676b90de4 100644
--- a/src/hooks/xcm/useTransferRouter.ts
+++ b/src/hooks/xcm/useTransferRouter.ts
@@ -26,7 +26,7 @@ export type TransferMode = 'local' | 'xcm';
 export const astarNetworks = ['astar', 'shiden', 'shibuya'];
 export const astarNativeTokens = ['sdn', 'astr', 'sby'];
 // e.g.: endpointKey.SHIDEN;
-const disabledXcmChain: endpointKey | undefined = undefined;
+const disabledXcmChain: endpointKey | undefined = endpointKey.SHIDEN;
 
 export interface NetworkFromTo {
   from: string;
diff --git a/src/modules/information/recent-history/transfer/index.ts b/src/modules/information/recent-history/transfer/index.ts
index 68102f499..c5359a046 100644
--- a/src/modules/information/recent-history/transfer/index.ts
+++ b/src/modules/information/recent-history/transfer/index.ts
@@ -69,9 +69,16 @@ export const castTransferHistory = ({
   const timestamp = String(tx.timestamp);
   const txType = HistoryTxType.Transfer;
   const note = `To ${getShortenAddress(to)}`;
-  const networkIdx = localStorage.getItem(NETWORK_IDX);
-  const subscan = providerEndpoints[Number(networkIdx)].subscan;
-  const explorerUrl = `${subscan}/extrinsic/${hash}`;
+  const networkIdx = Number(localStorage.getItem(NETWORK_IDX));
+  let explorerUrl: string = '';
+
+  if (networkIdx === endpointKey.ASTAR_ZKEVM || networkIdx === endpointKey.ZKYOTO) {
+    const blockscount = providerEndpoints[networkIdx].blockscout;
+    explorerUrl = `${blockscount}/tx/${hash}`;
+  } else {
+    const subscan = providerEndpoints[networkIdx].subscan;
+    explorerUrl = `${subscan}/extrinsic/${hash}`;
+  }
   return { timestamp, txType, amount, symbol, note, explorerUrl };
 };
 
diff --git a/src/staking-v3/logic/repositories/DappStakingRepository.ts b/src/staking-v3/logic/repositories/DappStakingRepository.ts
index 63b238427..f90b41f21 100644
--- a/src/staking-v3/logic/repositories/DappStakingRepository.ts
+++ b/src/staking-v3/logic/repositories/DappStakingRepository.ts
@@ -47,6 +47,7 @@ import { Guard } from 'src/v2/common';
 import { ethers } from 'ethers';
 import { AnyTuple, Codec } from '@polkadot/types/types';
 import { u8aToNumber } from '@polkadot/util';
+import { HttpCodes } from 'src/constants';
 
 const ERA_LENGTHS = new Map<string, EraLengths>([
   [
@@ -95,13 +96,25 @@ export class DappStakingRepository implements IDappStakingRepository {
   }
 
   //* @inheritdoc
-  public async getDapp(network: string, dappAddress: string, forEdit = false): Promise<Dapp> {
+  public async getDapp(
+    network: string,
+    dappAddress: string,
+    forEdit = false
+  ): Promise<Dapp | undefined> {
     Guard.ThrowIfUndefined(network, 'network');
     Guard.ThrowIfUndefined(dappAddress, 'dappAddress');
     const url = `${TOKEN_API_URL}/v1/${network.toLowerCase()}/dapps-staking/dapps/${dappAddress}?forEdit=${forEdit}`;
-    const response = await axios.get<Dapp>(url);
 
-    return response.data;
+    try {
+      const response = await axios.get<Dapp>(url);
+      return response.data;
+    } catch (error) {
+      if (axios.isAxiosError(error) && error.response?.status === HttpCodes.NotFound) {
+        return undefined;
+      }
+
+      throw error;
+    }
   }
 
   //* @inheritdoc
diff --git a/src/staking-v3/logic/repositories/IDappStakingRepository.ts b/src/staking-v3/logic/repositories/IDappStakingRepository.ts
index 5c826dea6..1821d085a 100644
--- a/src/staking-v3/logic/repositories/IDappStakingRepository.ts
+++ b/src/staking-v3/logic/repositories/IDappStakingRepository.ts
@@ -34,7 +34,7 @@ export interface IDappStakingRepository {
    * @param forEdit Flag to indicate if dapp data should be fetched with encoded images.
    * @returns A promise that resolves to a dapp data.
    */
-  getDapp(network: string, dappAddress: string, forEdit?: boolean): Promise<Dapp>;
+  getDapp(network: string, dappAddress: string, forEdit?: boolean): Promise<Dapp | undefined>;
 
   /**
    * Gets protocol state for the given network.