2021 was a breakout year for the cryptocurrency market in many respects and most investors are absolutely thrilled that Bitcoin (BTC) price established a new all-time high of $68,789. In the same timeframe, Ether (ETH) went on a parabolic rally which saw its price gain 565% from Jan. 1 to hit a record high at $4,859 on Nov. 10.
While it was a banner year for large cap cryptocurrencies, some of the biggest gains and most impactful developments came from the altcoin market where decentralized finance (DeFi) and nonfungible tokens (NFTs) rallied by thousands of percent and helped to usher in a new level of awareness and adoption for blockchain technology and cryptocurrencies.