Bitcoin under $71,000, ETH, SOL, XRP drop as Iran ceasefire frays within 48 hours of being signed Star Xu calls CZ a ‘liar’ as founders of world’s largest crypto exchanges argue over past allegations Crypto's 'AWS' Alchemy unveils tool to make AI payment systems talk to each other Citadel-backed EDX Markets applies for U.S. trust charter to expand institutional crypto services