RT @MikeQuindazzi: Cost of #digital, downside of #blockchain? #Bitcoin alone uses 0.25% of the world’s #electricity! >> @wef via @MikeQuindazzi >> #fintech #smartcontracts #digitalcurrency #cryptocurrency >> https://t.co/aHMeeN9mdp https://t.co/yeGpLIop9s

Cost of #digital, downside of #blockchain? #Bitcoin alone uses 0.25% of the world’s #electricity! >> @wef via @MikeQuindazzi >> #fintech #smartcontracts #digitalcurrency #cryptocurrency >> https://t.co/aHMeeN9mdp pic.twitter.com/yeGpLIop9s

— Mike Quindazzi ✨ (@MikeQuindazzi) May 8, 2018

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