How are Bitcoin transactions recorded?From slots to live roulette, baccarat, poker, blackjack and dice games, there’s something for everyone here.This isn’t always the most efficient option but your activity in the chat will be rewarded with some free Ethereum periodically, so it pays off.  The value of each bitcoin is set by the other people in the world that are willing to pay that amount.It’s also always been grayed out for me, so maybe they waive it if you haven’t deposited in a while.