Mastercard bar raiser round interview tips

I have an upcoming Bar Raiser round interview with Mastercard. If anyone has already gone through this round, could you please share your experience? I’m specifically looking to understand: What kind

I have an upcoming Bar Raiser round interview with Mastercard. If anyone has already gone through this round, could you please share your experience? I’m specifically looking to understand: What kind of coding questions were asked? Were there any system design or behavioral components? How critical is this round if the previous three rounds have gone well? Does this round have the final say in the decision? Any insights or tips would be really appreciated. Thanks in advance!