Blockchain News Optimism floats OP buyback proposal using Superchain revenue 7 months ago A new plan would tie OP token value to network performance by using half of all Superchain fee revenue for systematic repurchases. Tags: Blockchain Continue Reading Previous Ethereum is the Linux of blockchain, says co-founder Vitalik ButerinNext Nasdaq, CME Group join forces to launch Nasdaq-CME Crypto Index More Stories Blockchain News South Korean stablecoin outflows top $367M in June: Report 22 hours ago Blockchain News Luno cuts 20% of staff as crypto layoffs spread across 12 firms in July 5 days ago Blockchain News US arbitration giant launches specialist panel for crypto disputes 5 days ago