It's the final Q3 GDP reading, so it may not be "new" news
Provided it comes in close to the expected numbers. The expected readings are of course the revised readings that we got here last month.
So, if we go bang on the revised numbers - no surprises the market should just yawn and continue starting at the crypto charts/news.
And it's a half-day trading day in the UK, I don't expect we'll see much movement on this data point unless it's a massive miss from the revised/preliminary (very, very unlikely).