Counting the votes, Trump currently has 248, 22 votes away from 270, Pennsylvania has 19 votes, and Alaska, which just finished voting, is a red state with exactly 3 votes, 19+3=22 votes.
So that means that as long as Trump wins Pennsylvania, he will most likely return to the White House without any suspense.
The current situation in Pennsylvania is that the vote count has exceeded 90%, and Trump is temporarily leading by more than 2 percentage points. Harris doesn't have much time left. If she wants to turn the tables, she must win Pennsylvania.