# Altcoin Roundup: Three smart contract platforms that could see deeper adoption in 2022
“# Altcoin Roundup: Three smart contract platforms that could see deeper adoption in 2022 ” Decentralized finance (DeFi) dominated media headlines throughout 2021 and the sector, along with nonfungible tokens (NFTs), helped to initiate the mass adoption of cryptocurrencies. While high yields on staking and instant profits from flipping jpegs have proven to be very…