<a href='https://cointelegraph.com/news/binance-bnb-chain-introduce-optimism-layer-2-testnet-opbnb' target='_blank' rel='nofollow'>Binances BNB Chain introduces layer-2 testnet powered by Optimism</a> <a href='https://news.bitcoin.c

Binances BNB Chain introduces layer-2 testnet powered by Optimism<a href='https://news.bitcoin.c

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Crypto Coin Minute 2023-06-20

A daily audio show on Crypto Currencies and Blockchain, with news on Bitcoin, Etherium, GoByte, Litecoin, Bitcoin Cash and many other crypto coins.

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Crypto Coin Minute 2023-06-20

Crypto Coin Minute 2023-06-20