Just have hands! Zero-cost browser mining, potential airdrop to a new continent?! The Defin project $GRASS on Solana has given early users a lot of airdrops, and the single account has attractive returns. The essence of this type of Depin project is to encourage globally distributed users to contribute computer broadband/computing power, so as to obtain project tokens as rewards. Participate in multiple Depin projects at the same time to get multiple airdrop benefits. In this video, we introduce three potential projects 👇 that you can participate in