The identity of the user’s IP address can be obtained in about .00001 seconds.
Bloood relationship to a juror can also be determined with near immediacy.
If one of either contingent facts are not proven, its a nothing burger. If both are shown, it will be very hard to give a plausible explanation that is NOT predermination of guilt and mistrial.
Upon a showing of misconduct [evidence of a pre-determined verdict is DEFINITIVELY misconduct], it is presumed the defendant was unfairly prejudiced and the remedy is to strike the verdict. The prosecution has the burden of proof to show that misconduct did not affect validity of the verdict [how that is possible with a predetermination is left to the imagination of leftits]