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RE: What Problems Do Cryptocurrencies Solve?

in #cryptocurrency • 6 years ago

Excellent article ;-) However, not all blockchain are decentralized. For example, XRP is fully centralized since Ripple company decides who is the validator. There is also NEO with 7 trusted nodes controlled by a single party, then Cardano, IOTA...

6 years ago in #cryptocurrency by
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     6 years ago 

    Thank you for your comment @alainbkk and telling us that not all blockchain are decentralized.

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