It is debated and debatable whether CFTC, SEC or neither has authority. However insider trade is crime regardless, and and a criminal investigation can be done

It is debated and debatable whether CFTC, SEC or neither has authority. However insider trade is crime regardless, and and a criminal investigation can be done by police. See: https://www.justice.gov/usao-sdny/pr/former-coinbase-insider-sentenced-first-ever-cryptocurrency-insider-trading-case https://www.justice.gov/usao-sdny/pr/former-coinbase-insider...