Binance’s BNB Chain introduces layer-2 testnet powered by Optimism Post author:MiamiCrypto Post published:June 20, 2023 Post category:Binance / BNB Chain / Layer 2 / Optimism / Rollups / Scaling The Binance-founded blockchain has introduced a new layer-2 chain opBNB, though some suggest there are other ways to scale the network. You Might Also Like Judge Rejects SEC’s Request to Freeze Binance.US Assets, Orders Parties to Compromise June 14, 2023 Binance pushes new stablecoin as it confirms plan to cease BUSD support August 31, 2023 Cat-Themed Meme Coin Soars After Binance Boost – Here’s What Happened April 2, 2025