The SEC has charged Mango DAO and Blockworks for illegal sales of MNGO tokens.Mango DAO and Blockworks allegedly acted as unregistered brokers, endangering investors by not registering and removing key protections.Mango DAO and Blockworks raised over $70 million from the sale of MNGO tokens without proper legal channels.Mango DAO, Blockworks Foundation, and Mango Labs have agreed to settle the charges and pay nearly $700,000 in penalties.