The HEX token experienced a sharp decline, falling nearly 30% in value over a 24-hour period following reports that its founder, Richard Schueler (also known as Richard Heart), was detained by authorities in Istanbul. According to local media outlet Ihlas Haber Ajansı (IHA), Turkish police arrested Schueler and his wife on Wednesday, seizing multiple devices, hardware wallets, jewelry, and handguns. This development caused the market capitalization of HEX to drop from more than $500 million on Wednesday to approximately $340 million by press time, erasing about $160 million in value. The token price settled at $0.0006 as of Thursday morning.

Schueler has faced significant legal scrutiny prior to this detention. Interpol issued a "Red Notice" for him nearly two years ago based on allegations of tax fraud and assault, with Finnish authorities seeking his arrest. He was also listed on Europe’s most wanted fugitives list regarding claims that he physically assaulted a minor. In July 2023, the US Securities and Exchange Commission (SEC) sued Schueler, alleging he raised $1 billion through an unregistered securities offering and misappropriated at least $12 million. However, US District Judge Carol Bagley Amon dismissed the SEC case in February 2025, ruling that the activities were not sufficiently directed at US investors. A spokesperson for Finland’s National Bureau of Investigations declined to comment on the recent Istanbul detention.