Stone Token (STN) is a cryptocurrency part of the Stone DeFi project, a cross-chain income aggregation platform. It’s used for income and liquidity aggregation, passive income, liquidity POS income, cross chain strategy, and risk-adjusted index investment. STN is used within the Stone DeFi platform for trading, managing, staking, and earning rewards. It’s a multi-asset staking and yield-farming platform where users participate in validating on the respective chain.