https://www.vice.com/en_us/article/7x5g4q/mixcloud-investigating-data-breach-allegedly-impacting-21-million-users

A data reseller is advertising an alleged 21 million user accounts stolen from music streaming site Mixcloud on the dark web.

The seller, who goes by the handle "A_W_S," is currently asking for around 0.5 bitcoins, or approximately $4,000, for the data.