Blockchain News Jack Dorsey’s Block announces development of ‘full Bitcoin mining system’ 12 months ago The Block — then Square — CEO initially suggested the idea of a collaborative approach to decentralize Bitcoin mining in October 2021. Tags: Blockchain Continue Reading Previous Token airdrops targeted by farm accounts and ‘Sybil attacks’Next Banks could flood into stablecoins if new bill passes: S&P Global More Stories Blockchain News Ukraine floats 23% tax on some crypto income, exemptions for stablecoins 8 hours ago Blockchain News DeFi security and compliance must be improved to attract institutions 10 hours ago Blockchain News New York bill proposes blockchain study for election record security 22 hours ago