From fbe3cfbb35f91dbae50bbb64a3b1f774f08b706a Mon Sep 17 00:00:00 2001
From: Igor Sereda <sereda.igor.s@gmail.com>
Date: Thu, 18 Jan 2024 00:54:07 +0300
Subject: [PATCH] RC fix

---
 src/dipdup/indexes/tezos_tzkt_operations/fetcher.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/dipdup/indexes/tezos_tzkt_operations/fetcher.py b/src/dipdup/indexes/tezos_tzkt_operations/fetcher.py
index da054c50b..25284e3c4 100644
--- a/src/dipdup/indexes/tezos_tzkt_operations/fetcher.py
+++ b/src/dipdup/indexes/tezos_tzkt_operations/fetcher.py
@@ -1,6 +1,7 @@
 from __future__ import annotations
 
 import logging
+from abc import abstractmethod
 from typing import TYPE_CHECKING
 from typing import Any
 from typing import Generic
@@ -253,6 +254,7 @@ def __init__(
         super().__init__(buffer, filter, first_level, last_level, datasource)
         self._field = field
 
+    @abstractmethod
     async def _get_transactions(self) -> tuple[TzktOperationData, ...]:
         raise NotImplementedError