Blockchain News Optimism passes buyback proposal to bolster OP token 10 months ago The Optimism blockchain will begin to sell half of its Superchain revenue to buy back its own token starting next month, with the tokens held for future ecosystem use. Tags: Blockchain Continue Reading Previous BlackRock’s BUIDL aids Avalanche tokenization value boom in Q4Next Unclaimed Ethereum from The DAO hack to fund new security initiative: Griff Green More Stories Blockchain News Zcash devs propose another block time cut days after NU7 upgrade 6 days ago Blockchain News GOPAX halts crypto trading, withdrawals to move all assets to cold storage 1 week ago Blockchain News Blockchain is ‘perfect solution’ for AI agent trust, VeChain CEO says 1 week ago