Solana

About Solana

SOL is the native utility and governance token of the Solana blockchain, a high-performance Layer 1 protocol designed for mass adoption through high throughput and sub-second finality. Launched in 2020, SOL is used for paying transaction fees, participating in network governance, and securing the network through staking. The Solana network distinguishes itself with a unique hybrid consensus mechanism combining Proof of Stake (PoS) with Proof of History (PoH), a decentralized clock that timestamps transactions to optimize efficiency. This architecture allows the Sealevel engine to execute smart contracts in parallel and utilizes the Gulf Stream protocol to forward transactions to validators before blocks are finalized. Solana supports a diverse ecosystem spanning DeFi, NFTs, and institutional solutions, including USDC settlement and spot ETFs. The network's development is supported by the Switzerland-based Solana Foundation and backed by major institutional investors.