5 cryptocurrency projects that made waves in 2021 Post author:MiamiCrypto Post published:December 24, 2021 Post category:Aave / Cryptocurrencies / Decentralized Exchange / dogecoin / Elon Musk / Games / gaming / Lending / Mark Cuban / Markets / New Year's Special / Peer-to-peer lending / Space / Stablecoin / Uniswap UNI, AAVE, CRV, AXS and DOGE are a few of the top cryptocurrency projects in 2021 that helped transform the face of the cryptocurrency ecosystem and paved the way to mass adoption. You Might Also Like Crypto exchange Bittrex to wind down operations in the US March 31, 2023 Tether continues to reduce commercial paper in sharp reduction since March July 1, 2022 Whale deposits $3.72M USDC into Hyperliquid, opens $27.7M BTC long October 27, 2025