Optimism governance approves OP token buyback plan tied to superchain revenue Posted On January 28, 2026 The proposal links the OP token more directly to the economic performance of the Superchain. Tags:Crypto, Doge, News Related Posts Trump crypto news: Truth Social post causes rift over Ripple connection Bitcoin Taps $124,000 Overnight But This Solana Setup Is The Real Story Apple earnings boost market confidence, dims Nvidia’s top market cap chances About The Author DogeMan