Be careful, excalibur (cheako911) is playing double spend attack again, he's trying to recover his lost from previous weekly round
I smell tears getting closer
Those were false starts, they didn't show up in the game.
It looks like the attack was successful, thus this is the problem with going based on confirmed order. Players can double spend if they don't get confirmed in the first block, thus we end up with a single block Ponzi.