Today's blockchain and cryptocurrency news Bitcoin is up .05% at $9,538 Ethereum is up 4% at $274 and XRP is up .05% at 20 cents Top gainers in the last 24 hours: VeThor Token up 23% A hacker has been using a botnet to infect thousands of computers to hijack them and mine Monero Apple Co-founder Steve Wozniak has sued Youtube and Google over Bitcoin giveaway scams Opera’s web browser is reporting for the first time that 170,000 users use its crypto wallets each month.