According to the source, Ukrainian police reportedly arrested two suspects in a case described as a crypto extortion murder, but the prompt provides no official case number, primary documents, or on-chain evidence for verification (source: user-provided content). According to the source, the prompt does not disclose any market metrics, price reactions, or liquidity impacts for BTC, ETH, or major altcoins, so no immediate trading signal can be derived from the provided information (source: user-provided content). According to the source, details are limited in the prompt; as such, traders may consider waiting for an official statement from the National Police of Ukraine or court records and corroboration from primary sources before adjusting risk (source: user-provided content).