"Information gap causes panic, a popular science article: Can OKX DEX really be used for money laundering? How do hackers launder money? What countermeasures does OKX have? "

OKX DEX suddenly suspended service, what happened?

If it is a normal service upgrade, it will be notified in advance to avoid user panic;
More importantly, products are generally not upgraded by suspending services. You must know that the average daily trading volume of OKX DEX is more than 200 million US dollars, and the impact is still very large.

Then all this points to a reasonable explanation: due to regulatory pressure, DEX services were urgently suspended.