I was also checking it on the "Pickleball tournaments" website. And I just noticed that all the matches of round 64 were played in different courts. All of them had a generic start time of 8:00 AM EDT. Then the round of 32 matches happened in the same court, where the generic start time was 8:50 AM EDT. Finally, the round of 16 matches started around 10 AM EDT. Without any doubt, OP's bets were on the round of 64 matches.

Stop acting like a silly person. It is clear to all of us that the round of 64 matches had started before you placed the bets. Why aren't you providing screenshot of your full bet slip. It only shows 4 bets, all of those were round of 64 matches.