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Blockchain This Week – Bitcoin is Now a National Currency, Mastercard Bets Big on Crypto, FTX NFT, Green PoS Network

This week, for the first time in history, Bitcoin became a national currency, with El Salvador becoming the first country to make Bitcoin a legal tender. Mastercard plans to buy crypto transaction tracing firm, CipherTrace. A study by UCL attempts to find out the greenest PoS DLT network. FTX launches an NFT platform shooting the price of Solana’s token. These and many more are in this week’s newsletter.

Bitcoin Mainstream and Crypto Naysayers Via Shutterstock

Blockchain This Week – Mainstream Bitcoin Investments and Crypto Naysayers

It was yet another exceptional week for Blockchain and crypto, especially Bitcoin. Amid several positive adoption stories, there are also a few negatives, with some countries plan to impose a crypto ban. These and many more in this week’s newsletter.