Since this prediction is only open for 12 hours, what is the difference between binary options and your website idea?
You don't choose between two outcomes. You predict the exact value (two decimals) and the closest win all the other bets.
What happen if nobody make bet during this 12 hours and there will be only 1 entry and prediction than how many percentage that person will get back as winning amount?
Your bet - fee. (Nowhere on the site is displayed fee)
Interesting concept with high-return possibility.
I think that entry price is high 0.03
BTC can you lower it to at least 0.01
BTC?