diff --git a/src/balances.ts b/src/balances.ts
index 8273f1b..725886f 100644
--- a/src/balances.ts
+++ b/src/balances.ts
@@ -1,27 +1,14 @@
 import querystring from 'node:querystring';
 import { request } from 'undici';
 
-import { getApiKey, getSingleProcessArgv, round4 } from './utils';
+import {
+  getApiKey,
+  getSingleProcessArgv,
+  round4,
+  getBalancesBinance,
+} from './utils';
 import { signatureBinanceApi, getPriceTicker } from './binance';
 
-const getBalancesBinance = async (): Promise<any> => {
-  const qs = querystring.stringify({
-    timestamp: new Date().getTime(),
-    omitZeroBalances: true,
-  });
-  const signature = signatureBinanceApi(qs);
-  const accountReq = await request(
-    `https://api1.binance.com/api/v3/account?${qs}&signature=${signature}`,
-    {
-      method: 'GET',
-      headers: {
-        'X-MBX-APIKEY': getApiKey(),
-      },
-    }
-  );
-  return await accountReq.body.json();
-};
-
 export const printBalances = async (symbols: string[], usdSymbol: string) => {
   const obj: { [symbol: string]: any } = {};
   let s = '';
diff --git a/src/binance.ts b/src/binance.ts
index 89b8bd5..3ca5caf 100644
--- a/src/binance.ts
+++ b/src/binance.ts
@@ -10,6 +10,24 @@ export const signatureBinanceApi = (qs: string) => {
   return crypto.createHmac('sha256', getSecretKey()).update(qs).digest('hex');
 };
 
+export const getBalancesBinance = async (): Promise<any> => {
+  const qs = querystring.stringify({
+    timestamp: new Date().getTime(),
+    omitZeroBalances: true,
+  });
+  const signature = signatureBinanceApi(qs);
+  const accountReq = await request(
+    `https://api1.binance.com/api/v3/account?${qs}&signature=${signature}`,
+    {
+      method: 'GET',
+      headers: {
+        'X-MBX-APIKEY': getApiKey(),
+      },
+    }
+  );
+  return await accountReq.body.json();
+};
+
 const getBalanceBinance = async (symbol: string) => {
   const qs = querystring.stringify({
     timestamp: new Date().getTime(),