"It was like a bomb went off in that place," Patrick Hillmann, Binance CSO, told CNBC on Thursday. It was money that FTX didn't have, because it was using client deposits for other purposes. "Somehow they were always spending more and more and more and more money," Hillmann said. Hillmann said that early on there were some concerns with FTX and its unsavory relationship with Alameda Research, Bankman-Fried's hedge fund. WATCH: Binance decided FTX was beyond saving after two-hour review of balance sheet

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