diff --git a/changelogs/3.0.26.txt b/changelogs/3.0.26.txt
new file mode 100644
index 0000000..619f4cd
--- /dev/null
+++ b/changelogs/3.0.26.txt
@@ -0,0 +1 @@
+Bug fixes and performance improvements
diff --git a/package-lock.json b/package-lock.json
index 9967d49..5e909d1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "mytonwallet",
-  "version": "3.0.25",
+  "version": "3.0.26",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "mytonwallet",
-      "version": "3.0.25",
+      "version": "3.0.26",
       "license": "GPL-3.0-or-later",
       "dependencies": {
         "@awesome-cordova-plugins/core": "6.8.0",
diff --git a/package.json b/package.json
index d9759ad..6f15656 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "mytonwallet",
-  "version": "3.0.25",
+  "version": "3.0.26",
   "description": "The most feature-rich web wallet and browser extension for TON – with support of multi-accounts, tokens (jettons), NFT, TON DNS, TON Sites, TON Proxy, and TON Magic.",
   "main": "index.js",
   "scripts": {
diff --git a/public/version.txt b/public/version.txt
index de2e889..2551016 100644
--- a/public/version.txt
+++ b/public/version.txt
@@ -1 +1 @@
-3.0.25
+3.0.26
diff --git a/src/api/chains/ton/tokens.ts b/src/api/chains/ton/tokens.ts
index 17798c4..d9e8b37 100644
--- a/src/api/chains/ton/tokens.ts
+++ b/src/api/chains/ton/tokens.ts
@@ -8,7 +8,7 @@ import type {
 
 import { TINY_TOKENS } from '../../../config';
 import { parseAccountId } from '../../../util/account';
-import { fetchJson } from '../../../util/fetch';
+import { fetchJsonWithProxy } from '../../../util/fetch';
 import { logDebugError } from '../../../util/logs';
 import { fixIpfsUrl } from '../../../util/metadata';
 import {
@@ -293,7 +293,7 @@ export async function checkMintlessTokenWalletIsClaimed(network: ApiNetwork, tok
 async function fetchMintlessTokenWalletData(customPayloadApiUrl: string, address: string) {
   const rawAddress = toRawAddress(address);
 
-  return (await fetchJson(`${customPayloadApiUrl}/wallet/${rawAddress}`).catch(() => undefined)) as {
+  return (await fetchJsonWithProxy(`${customPayloadApiUrl}/wallet/${rawAddress}`).catch(() => undefined)) as {
     custom_payload: string;
     state_init: string;
     compressed_info: {
diff --git a/src/util/fetch.ts b/src/util/fetch.ts
index c3467c8..bc1914d 100644
--- a/src/util/fetch.ts
+++ b/src/util/fetch.ts
@@ -1,4 +1,6 @@
-import { DEFAULT_ERROR_PAUSE, DEFAULT_RETRIES, DEFAULT_TIMEOUT } from '../config';
+import {
+  BRILLIANT_API_BASE_URL, DEFAULT_ERROR_PAUSE, DEFAULT_RETRIES, DEFAULT_TIMEOUT,
+} from '../config';
 import { ApiServerError } from '../api/errors';
 import { logDebug } from './logs';
 import { pause } from './schedulers';
@@ -7,6 +9,17 @@ type QueryParams = Record<string, string | number | boolean | string[]>;
 
 const MAX_TIMEOUT = 30000; // 30 sec
 
+export async function fetchJsonWithProxy(url: string | URL, data?: QueryParams, init?: RequestInit) {
+  try {
+    return await fetchJson(url, data, init);
+  } catch (err) {
+    if (err instanceof ApiServerError && (!err.statusCode || err.statusCode === 403)) {
+      return fetchJson(`${BRILLIANT_API_BASE_URL}/proxy/?url=${url.toString()}`, data, init);
+    }
+    throw err;
+  }
+}
+
 export async function fetchJson(url: string | URL, data?: QueryParams, init?: RequestInit) {
   const urlObject = new URL(url);
   if (data) {