Coinbase introduces a layer2 codebase, moving away from Optimism's stack and revenue-sharing. OP Coin faces pressure as Base withdraws, threatening major income for the treasury. Continue Reading: Coinbase Launches New Layer2 Codebase, Threatening OP Coin Revenue Streams The post Coinbase Launches New Layer2 Codebase, Threatening OP Coin Revenue Streams appeared first on COINTURK NEWS .