This market resolves YES unless total YES and NO positions add up to at least 50000 shares each on both sides. If that occurs, then instead the market resolves to YES if probability at close is at least 51%, and NO if it is 50% or lower. (If the trigger is hit, then the second condition will resolve, even if people later cash out and reduce their exposure).

In order to remain impartial so I will not be at risk of resolving this in my favor, I will not bet on this market.