diff --git a/src/widgets/swap-form/model/useSwapForm.ts b/src/widgets/swap-form/model/useSwapForm.ts
index 6dd9755..3a50447 100644
--- a/src/widgets/swap-form/model/useSwapForm.ts
+++ b/src/widgets/swap-form/model/useSwapForm.ts
@@ -86,7 +86,7 @@ export function buildTokensFromBalance(data: WalletBalanceData): Token[] {
     decimals: data.native.decimals,
   })
 
-  for (const [sym, info] of Object.entries(data.tokens)) {
+  for (const [sym, info] of Object.entries(data.tokens ?? {})) {
     const meta = TOKEN_META[sym]
     result.push({
       symbol: sym,