I just came across this tweet from Binance which immediately struck my attention. 

So basically, 

Rewards

Questions reward pool:

A total of $100 equivalent in BNB will be split equally between the 10 chosen questions at the end of the bounty period

Answer reward pool:

A total of $400 equivalent in BNB will be split equally between the 10 chosen answers at the end of the bounty period. 

 

Seems a very interesting contest which is actually based on merit and not on luck. I wish best of luck to future participants and myself as well.

Blogpost about the same.