

Depends on the type of contempt charge. Legal Eagle compares the types in a video on this case.
tl;dw
- Civil Contempt (coercive) - incremental fines or jail time until the charged follows an order.
- Civil Contempt (compensatory) - a fine paid to someone who was wronged by ignoring a court order
- Criminal Contempt (direct) - jail time meant as punishment for directly disobeying a judge while court is in session
- Criminal Contempt (indirect) - jail time meant as punishment for disobeying a judge while court isn’t in session.
Criminal contempt can be pardoned and Trump has pardoned it before. Civil contempt cannot be pardoned but it only lasts until an order is followed.
Enforcing a contempt ruling is the next issue. Normally a US marshal would enforce it but they technically answer to the Attorney General, who answers to Trump, who could order them not to listen to the judge or be fired. A court could theoretically deputize someone to enforce the order directly, but that has never happened and people could just not recognize the authority of the deputized officer.
My guess is to maintain plausible disability. A foreign government assisting you win an election isn’t illegal if you aren’t aware of it. It becomes illegal when you know it’s happening and do nothing to stop it.