The SEC has appealed a decision that limited its oversight of the cryptocurrency sector. Meanwhile, on October 3, Coinbase has taken legal action, demanding that the Commodity Futures Trading Commission (CFTC) release its communications with issuers of 12 tokens labeled as unregistered securities by the SEC. This motion was filed on October 1. In a related development, crypto startup Lejilex in Texas is challenging the SEC in a Texas federal court, accusing the agency of a 'massive regulatory land grab' and seeking a ruling to allow the launch of their crypto exchange without violating securities laws.