Ponzi scheme / Заголовки новостей 
Scam or Be Scammed? Ponzi Games Are Breaking Out on Ethereum
Two dapps on ethereum that bear all the hallmarks of Ponzi schemes are the most popular games on the site now. дальше »
2018-7-24 11:00
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Banker Mocked After Talking About Cryptocurrency
And the crypto community promptly had a field day with those remarks. Back in February, he called bitcoin “a combination of a bubble, a Ponzi scheme and an environmental disaster” during a lecture. дальше »
2018-7-14 14:56
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