Previous context?
https://news.ycombinator.com/item?id=29607989 ("RadioShack – Bringing Cryptocurrency to the Mainstream (radioshack.com)" (2021))
https://news.ycombinator.com/item?id=31958998 ("RadioShack reinvents itself as a crypto platform with wild tweets (washingtonpost.com)" (2022))
(Amusing to count five different HN'ers calling it a "scam", and two more calling it a "Ponzi").