Blockchain News Superchain will reach 80% of Ethereum L2 transactions in 2025 — Optimsm exec Februar 25, 2025 Sony, Coinbase, Kraken and Sam Altman’s World are all building on Optimism’s OP Stack. Post Navigation Previous Nigeria files $81.5B lawsuit against Binance, Coinbase execs in legal trouble: Law DecodedNext Celo, Chainlink, Hyperlane launch crosschain USDT on OP Superchain More Stories Blockchain News Zcash NU7 upgrade goes live, leaves 12,224 ZEC stranded in Sprout pool November 6, 2026 Blockchain News ZachXBT identifies French bank as alleged victim of $133M crypto theft November 4, 2026 Blockchain News Kraken restricts accounts amid suspected $133M EU crypto theft November 3, 2026