New ask Hacker News story: Ask HN: Is insider trading law enforcable at all in 2021?

Ask HN: Is insider trading law enforcable at all in 2021?
6 by mnming | 2 comments on Hacker News.
Recently I keep wondering, with proper encrypted communication and cryptocurrency. Is insider trading law enforcement even possible? If the law enforcement could not prove: - There was communication happened. - There was big money transfer happened. What can they do?