According to CoinMarketCap, the total market capitalization of cryptocurrencies today is $342.83 billion, with a 24-hour trading volume of $121.85 billion, of which BTC's market share is 63.1%.
According to CoinMarketCap, the total market capitalization of cryptocurrencies today is $342.83 billion, with a 24-hour trading volume of $121.85 billion, of which BTC's market share is 63.1%.