xDai, an ethereum sidechain that significantly increases capacity has been handling some 77,000 transactions in the past 24 hours. That’s close to 10% of ethereum’s on-chain transactions, with xDai being…xDai, an ethereum sidechain that significantly increases capacity has been handling some 77,000 transactions in the past 24 hours. That’s close to 10% of ethereum’s on-chain transactions, with xDai being…