Duplicates of events with different message_id

[PurpleHorrorRus]

Brief description
When I subscribe to events using a webhook, I receive duplicate of event with different message_id. But when I started the test server using twitch-cli, there is no such issue. For example, I testing on channel.update endpoint, editing title and category on my Twitch page.

How to reproduce
Subscribe to channel.update using websocket, but it seems only me faced this issue.

Expected behavior
Single incoming event.

Screenshots

Additional context or questions
It also actual for other events like stream.online. I tried to delete all old subscriptions, but it didn't help.

[Dkamps18]

Does this also happen to other categories? Tarkov has drops at the moment so it may be possible that the drops tag being added maybe causes the 2nd trigger even though its not in the payload

[PurpleHorrorRus]

Does this also happen to other categories?

Yes, it doesn't depend on category.

[Dkamps18]

No clue than, weird one for sure