Bitcoin (BTC +2.14%) rose 2.4% to $84,489.25, Ethereum (ETH +1.51%) rose 2.3% to $2,491.77, and Solana (SOL +1.22%) rose 1.9% to $$108.05. As of early evening on Oct. 21, the three tokens were trading higher as investors returned to riskier assets. Volume32B What's driving crypto markets Bitcoin's gains reflect a rebound in tech stocks and increased risk appetite today. More broadly, blockchain assets got a structural boost from the Office of the Comptroller of the Currency (OCC) today as it finalized stabl ...