Binance’s BNB Chain introduces layer-2 testnet powered by Optimism
![Binance’s BNB Chain introduces layer-2 testnet powered by Optimism](https://cryptoinvestment.at/wp-content/uploads/2023/06/binances-bnb-chain-introduces-layer-2-testnet-powered-by-optimism.jpg)
The Binance-founded blockchain has introduced a new layer-2 chain opBNB, though some suggest there are other ways to scale the network.
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The Binance-founded blockchain has introduced a new layer-2 chain opBNB, though some suggest there are other ways to scale the network.