Crypto Exchange Trading Volumes Hit a Monthly High of $348 Billion in November News New data by CoinGecko reveals that the monthly trading volumes across crypto exchanges surged to an all-time high of $348 billion in November. (Read More) More courses:UK Crypto Exchange EXMO Says $4M of Hacked Funds Was…Sale of Asian Exchange Data Could Create Revenue…Crypto Wallets Holding at least 1 Ethereum Hit a…