The ones I tried were on Bitget and specifically on Onchain market. Got 50 BGB (~$250) for $50k+ trading volume for trading onchain tokens for a period of 1 week; got another 20 BGB (~$100) for sharing pnl challenge with a pnl of 830% on ANI trade. Both wins were in June and August this year.
And oh, entry was free if I remembered correctly.
Were the competitors given the minimum amount to participate and how much did you use so throughout the 1 week competition, did you use any strategy or you actually play your hand on the tokens assigned for you to trade on.
These wins are pretty much huge to me, maybe there were less number of participants that share the big amount of the total pool.