Dark web marketplaces shut down in massive collaboration between several LE agencies.
"Two prolific dark web marketplaces have been taken down in simultaneous global operations, supported by Europol: the Wall Street Market and the Silkkitie (known as the Valhalla Marketplace)
Those responsible for the world’s second largest illegal online market in the dark web, Wall Street Market, were also arrested in Germany, and two of the highest-selling suppliers of narcotics were arrested in US.
Finnish authorities shut down Silkkitie earlier this year. When the same traders moved their activities to another illegal trade site on Tor, German authorities brought their illegal activities to an end"
https://www.europol.europa.eu/newsroom/news/double-blow-to-dark-web-marketplaces