These Were 4 of the Top Cryptocurrencies of 2021
2021 was another banner year for cryptocurrencies.
Digital currencies continued to go mainstream with interest building in non-fungible tokens (NFT) and ownership spreading beyond just Bitcoin, (CRYPTO: BTC), a sign that blockchain-based tokens are here to stay.
Most cryptocurrencies were winners in 2021, easily outperforming the S&P 500, which gained 27%. Below are four of the biggest gainers last year.
Source Fool.com
