Chinese authorities have seized cryptocurrencies worth about $15 million while bringing down a scam involving fake Huobi tokens. In addition, ten people were arrested while luxury cars and real estate were confiscated.
The police in the Chinese city of Wenzhou, Zhejiang province, have cracked a criminal case and seized millions of dollars worth of cryptocurrencies, local media reported Thursday, calling the case the country’s “first criminal case involving smart contracts.”
The authorities began investigating the case after receiving a complaint in April from Li, a Chinese citizen who joined a Telegram group called “Huobi Global HT [huobi token] Arbitrage Chinese Community.” The group provided tutorials on an investment scheme that group members claim to be profitable. Li explained to the police:
Simply put … transfer your ETH (ethereum) to the account designated by the other party, and the other party will return 60 HT (huobi). After exchanging, the HT value added part is the money you make, the profit is around 8%.
The price of HT on July 3 was 28.61 yuan ($4) and the price of ETH was 1,589 yuan ($227), which should translate to a profit of about 8%, according to the report. However, when Li transferred his 10 ETH, worth 12,000 yuan ($1,714), to the account provided by the group owner, the other party returned 600 fake HT coins that could not be traded, Li claimed. That was when he realized that he had been scammed and reported it to the police.
After receiving Li’s complaint, the police launched an investigation into the scheme. They found that the group had more than 13,000 members. However, more than 10,000 accounts were idle “zombie accounts” and the remaining members and staff were actually computer bots. The report further

