# Crypto derivatives market down but not out as $3B expiry sours the mood
“# Crypto derivatives market down but not out as $3B expiry sours the mood ” Bitcoin (BTC) led the entire cryptocurrency market through a tumultuous period after the majority of the cryptoverse was painted red on May 19, a day now also referred to as “Black Wednesday.” BTC’s price fell below $40,000 for the first…