The crypto market rebounded in the past 12 hours, led by Bitcoin up 3.2% to $102,921 and Ethereum up 5.7% to $3,378, driven by renewed risk appetite. Altcoins showed mixed performance, with Quant (+18.9%), Internet Computer (+18.1%), and Decred (+10.4%) outperforming on strong ecosystem activity and investor rotation. Solana also gained 6%.