When is your event? In March StubHub changed their policies so that payment occurs 5-8 business days AFTER the event. If you r event has not occurred it would explain why you have not yet received payment.
Most events have been getting postponed or canceled. Are you sure that the event actually took place on June 6? If the event was postponed to a new date then you are not getting paid based on the original June 6t date. You won't get paid until 5-8 days after the new date.