Blockchain News Optimism passes buyback proposal to bolster OP token January 30, 2026 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. About The Author coinmaker See author's posts Post navigation Previous: Avalanche tokenization hits Q4 high as BlackRock’s BUIDL expands onchainNext: Unclaimed Ethereum from The DAO hack to fund new security initiative: Griff Green More Stories Blockchain News Standard Chartered becomes first bank distributor of HKD stablecoin August 25, 2026 Blockchain News BNB Chain activates Pasteur hard fork to strengthen bridge security August 25, 2026 Blockchain News Term Finance loses estimated $8.5M in vault governance exploit August 24, 2026
