They're not even trying to hide it anymore. One of the most popular apps built on the Ethereum blockchain, a so-called DApp, is promising users a guaranteed fixed daily return on their investments.
UPDATE: Feb. 8, 2018, 10:32 a.m. CET The developers of the game have contacted me to explain how the game has changed since its wobbly beginnings. The ponzi-like gameplay is gone; many new features ...
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