good job, your knowledge well be appreciate, that is the reason to rising up and down.
Most exchanges charge maker or taker fees (depending on order book liquidity at the time of transaction and the time it takes to fulfill the transaction) of between 0.2% and 0.5% for bitcoin trades.Given bitcoin’s skyrocketing prices, that is a far more profitable transaction for users as compared to paying $21.50 in transaction fees to buy a $4 cup of coffee using bitcoin.