diff --git a/src/trx-client/trx-frontend/trx-frontend-http/frontend/eslint.config.js b/src/trx-client/trx-frontend/trx-frontend-http/frontend/eslint.config.js
index 13f1783c..c6a5d96c 100644
--- a/src/trx-client/trx-frontend/trx-frontend-http/frontend/eslint.config.js
+++ b/src/trx-client/trx-frontend/trx-frontend-http/frontend/eslint.config.js
@@ -27,6 +27,7 @@ export default tseslint.config(
   })),
   {
     files: ["src/**/*.ts", "tests/**/*.ts"],
+    ignores: ["src/decode-history-worker.ts"],
     languageOptions: {
       globals: globals.browser,
       parserOptions: {
@@ -40,4 +41,19 @@ export default tseslint.config(
       "@typescript-eslint/restrict-template-expressions": ["error", { allowNumber: true }],
     },
   },
+  {
+    files: ["src/decode-history-worker.ts"],
+    languageOptions: {
+      globals: globals.worker,
+      parserOptions: {
+        project: "./tsconfig.worker.json",
+        tsconfigRootDir: import.meta.dirname,
+      },
+    },
+    rules: {
+      "no-undef": "off",
+      "@typescript-eslint/no-explicit-any": "error",
+      "@typescript-eslint/restrict-template-expressions": ["error", { allowNumber: true }],
+    },
+  },
 );
diff --git a/src/trx-client/trx-frontend/trx-frontend-http/frontend/package.json b/src/trx-client/trx-frontend/trx-frontend-http/frontend/package.json
index 19839d6f..2b8ca171 100644
--- a/src/trx-client/trx-frontend/trx-frontend-http/frontend/package.json
+++ b/src/trx-client/trx-frontend/trx-frontend-http/frontend/package.json
@@ -9,7 +9,7 @@
   "scripts": {
     "build": "node build.mjs",
     "generate-types": "cargo run -p trx-frontend-http --example generate_typescript",
-    "typecheck": "tsc --project tsconfig.json",
+    "typecheck": "tsc --project tsconfig.json && tsc --project tsconfig.worker.json",
     "lint": "eslint \"src/**/*.ts\" \"tests/**/*.mjs\" build.mjs --no-error-on-unmatched-pattern",
     "test": "node --test tests/*.test.mjs",
     "verify-generated": "npm run generate-types && npm run build && git diff --exit-code -- ../assets/web/generated src/api/generated.ts"
diff --git a/src/trx-client/trx-frontend/trx-frontend-http/frontend/tsconfig.json b/src/trx-client/trx-frontend/trx-frontend-http/frontend/tsconfig.json
index d96bb77c..0ab20573 100644
--- a/src/trx-client/trx-frontend/trx-frontend-http/frontend/tsconfig.json
+++ b/src/trx-client/trx-frontend/trx-frontend-http/frontend/tsconfig.json
@@ -13,5 +13,6 @@
     "lib": ["ES2022", "DOM", "DOM.Iterable"],
     "types": []
   },
-  "include": ["src/**/*.ts", "src/**/*.js"]
+  "include": ["src/**/*.ts", "src/**/*.js"],
+  "exclude": ["src/decode-history-worker.ts"]
 }
diff --git a/src/trx-client/trx-frontend/trx-frontend-http/frontend/tsconfig.worker.json b/src/trx-client/trx-frontend/trx-frontend-http/frontend/tsconfig.worker.json
new file mode 100644
index 00000000..19f2b855
--- /dev/null
+++ b/src/trx-client/trx-frontend/trx-frontend-http/frontend/tsconfig.worker.json
@@ -0,0 +1,15 @@
+{
+  "compilerOptions": {
+    "target": "ES2022",
+    "module": "ESNext",
+    "moduleResolution": "Bundler",
+    "strict": true,
+    "noUncheckedIndexedAccess": true,
+    "exactOptionalPropertyTypes": true,
+    "useUnknownInCatchVariables": true,
+    "noEmit": true,
+    "lib": ["ES2022", "WebWorker"],
+    "types": []
+  },
+  "include": ["src/decode-history-worker.ts"]
+}