A federal jury in New York convicted a man residing in Puerto Rico today of commodities fraud, commodities market manipulation, and wire fraud in connection with the manipulation on the Mango Markets decentralized cryptocurrency exchange. According to court documents and evidence presented at trial, Avraham Eisenberg, 28, engaged in a scheme to fraudulently obtain approximately $110 million worth of cryptocurrency from Mango Markets and its customers by artificially manipulating the price of certain perpetual futures contracts. “Avraham Eisenberg executed a manipulative trading scheme on a cryptocurrency exchange, ... (full story)