HomeCrypto BriefingJack Dorsey’s Square Announces Plans for Bitcoin DEX Jack Dorsey’s Square Announces Plans for Bitcoin DEX August 28, 2021 Crypto Briefing Tweet Related Posts Astar Network unveils zkEVM as first layer-2 on Polygon’s AggLayer Tether’s Elusive CEO Has Vanished from Twitter Yearn.Finance Scales Up With Support for Arbitrum