you must give only one exact amount. also has to be three decimal places to the thousands only, no less and no more. ( hope i said that right lol)
for example: 0.034
Not: .03
Not: .03 - .034
Winner(s) = must reach their stated price. If the price goes higher and someone else is close but has not reached it, they do not win. You have to hit your target. If the price goes higher and someone else hits their target, they win.
For fun? Sure I love playing for fun and will put up a number that is possible (all things are possible) sooo… lets go with… 0.139 double the value at the time of writing - that is my guess.