HomeCrypto BriefingDogecoin Roadmap Recruits Vitalik Buterin for Staking Dogecoin Roadmap Recruits Vitalik Buterin for Staking December 25, 2021 Crypto Briefing Tweet Related Posts Fourteen years ago, someone bought pizza with Bitcoin Trump considers crypto lawyer Teresa Goody Guillén for SEC Chair Grayscale May Sue the SEC If Its ETF Application Is Denied