$SOL SOL is the native token of Solana, a high-performance blockchain known for its speed, low fees, and scalability. Solana supports decentralized apps (dApps), DeFi, NFTs, and more, making it a popular choice among developers and users. SOL is used for transaction fees, staking, and securing the network. As Solana grows in adoption and innovation, SOL remains a key player in the crypto ecosystem.