From d0875e97f0fdea4e936456984bccfc9f044e57cb Mon Sep 17 00:00:00 2001
From: Gabriel Levcovitz <g.levcovitz@gmail.com>
Date: Fri, 17 May 2024 16:37:01 -0300
Subject: [PATCH] fix(events): fix initialization on existing event storage

---
 hathor/event/model/event_data.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hathor/event/model/event_data.py b/hathor/event/model/event_data.py
index cf22fa424b..632d124a7d 100644
--- a/hathor/event/model/event_data.py
+++ b/hathor/event/model/event_data.py
@@ -101,7 +101,7 @@ class TxData(BaseEventData, extra=Extra.ignore):
     hash: str
     nonce: Optional[int] = None
     timestamp: int
-    signal_bits: int
+    signal_bits: int | None
     version: int
     weight: float
     inputs: list['TxInput']