The House is notified that the Office of Sergeant at Arms has been served a grand jury subpoena issued by the Justice Department for documents and that the office will comply.
I don't think we'll know until the Grand Jury comes up with a verdict. I think the likelihood that it's Jan 6 related is high though, given what we know about current ongoing investigations.
Well… yes and no. This is from the house. The clown show is currently in charge of the house. So this could very well be some bullshit wild goose chase that Gym Jordan wanted to kick off as some sort of distraction.