yeah there is. i think the minimum cashout is 3000 satoshi. idk. i never cash out. i just buy littery tickets with all of my earnings and hope i hit the jackpot! :) that 1 btc lottery winning is all im after on there.

i also save up the reward points to buy the lottery ticket multiplier.

but yeah i think the withdrawal is 3000 satoshi and there is no withdrawal fee if you have the auto withdrawal setup which is done once a week. @joshdurston