Last paragraph in the article explains what is going on re: votes that have not been counted yet:
“Despite Roy Cooper’s rude and grossly premature declaration of victory, under the laws of the state of North Carolina, this election is not over and will not be over for some considerable amount of time,” state Republican Party Chairman Robin Hayes said. “There are outstanding provisional, mail and overseas ballots, not to mention serious concerns about the issues in Durham County.”
Durham county was one the democrats kept open for extra hours on election night?