An important component of the ecosystem is the Solana Token (SOL), which is used to pay for transactions and interact with various services within the network. Unlike Ethereum, where gas fees can vary significantly, transactions on the Solana network cost a fraction of a cent, making it more attractive to developers and users. The platform is also known for its innovative solutions for decentralized finance (DeFi) and non-fungible tokens (NFT). It is home to projects such as Serum, a decentralized exchange, and Raydium, an automated market maker, as well as many NFT platforms and games.