Today's Fed watch has two separate moments: the decision, then the explanation.

The October 28 calendar lists the FOMC announcement at 18:00 UTC and the press conference at 18:30 UTC, or 19:00 and 19:30 in Morocco.

For $BTC and $ETH watchers, I'd leave room for both before settling on a reading of the event. The first headline won't contain the later questions and answers. Which matters more to your interpretation: the rate decision or the guidance that follows?