A tweet from Nintendo has announced that an NX announcement will occur tonight at 1am AEDT. It also revealed today that the NX will be a “home console.”

Be among the first to discover #NX. Watch the Preview Trailer at 7am PT/10am ET! pic.twitter.com/R2QTzjyLUo — Nintendo of America (@NintendoAmerica) October 20, 2016

The announcement will be a short, 3-minute video. No other details are known at this stage.

Thanks to Cheesemeister and Wario64 on Twitter.