May was a bumper month for bitcoin cash and ethereum. Both digital assets saw a major increase in global trading volume compared to the month prior. BTC held steady, averaging $200 billion a month, but ripple didn’t fare so well, recording trading volume that was down 86% since January, mirroring its decline in price.
https://news.bitcoin.com/bitcoin-cash-and-ethereum-trading-volume-soars-but-ripple-keeps-falling/