Zondacrypto, one of Poland's largest exchanges, has entered a full-blown crisis as CEO Przemysław Kral has reportedly fled to Israel while Polish prosecutors deepen a criminal fraud and money laundering investigation. The probe follows a massive withdrawal freeze and a staggering revelation: Kral admitted the exchange has no access to its primary cold wallet containing 4,500 BTC (worth over $350 million). Kral claims the private keys are held by the company's founder, Sylwester Suszek, who has been missing since 2022 and is presumed dead. With losses estimated at $97 million affecting up to 30,000 users, Prime Minister Donald Tusk has even linked the exchange to "Russian mafia" capital, calling it one of the largest financial scandals in Poland's history.