diff --git a/app/core/_blockchain/ton/toncenter.py b/app/core/_blockchain/ton/toncenter.py
index 2949ade..a3eed4c 100644
--- a/app/core/_blockchain/ton/toncenter.py
+++ b/app/core/_blockchain/ton/toncenter.py
@@ -14,7 +14,10 @@ class TonCenter:
         self.api_key = api_key
         self.last_used = time.time()
 
-    async def request(self, method: str, endpoint: str, *args, **kwargs) -> dict:
+    async def request(self, method: str, endpoint: str, *args, tries_count=0, **kwargs) -> dict:
+        if tries_count > 3:
+            raise Exception(f'Error while toncenter request {endpoint}: {tries_count}')
+
         async with AsyncClient(headers={
             'Authorization': f"Bearer {self.api_key}"
         } if self.api_key else None) as client:
@@ -35,7 +38,7 @@ class TonCenter:
                 return response.json()
             except BaseException as e:
                 make_log("Toncenter", f'Error while request {self.host}{endpoint}: {e}' + '\n' + response.text, level='error')
-                return await self.request(method, endpoint, *args, **kwargs)
+                return await self.request(method, endpoint, *args, tries_count=(tries_count + 1), **kwargs)
 
     async def send_boc(self, src: bytes):
         try: