What currency is used to buy Axies?
Could you please clarify which currency is utilized for the purchase of Axies? I'm interested in understanding the specific financial instrument or means of exchange that is employed in this transaction. Is it a traditional fiat currency, like the US dollar or the euro, or is it a cryptocurrency, such as Bitcoin or Ethereum? Additionally, I'm curious if there are any specific requirements or considerations when it comes to the selection of the currency for purchasing Axies. Could you elaborate on this matter? Thank you in advance for your clarification.