A Bitcoin with black background. Bitcoin is a digital cryptocurrency that can be exchanged for other currencies, products or services.
Palabras clave
bit,
e-business,
coin,
money,
currency,
isolated,
finance,
business,
bank,
metal,
gold,
banking,
wealth,
financial,
symbol,
finance,
exchange,
mining,
cyberspace,
black,
cyberspace,
trade,
payment