It seems like many central banks are investigating this space. Here is a similar paper from the Reserve Bank of New Zealand https://www.rbnz.govt.nz/news/2022/0

It seems like many central banks are investigating this space. Here is a similar paper from the Reserve Bank of New Zealand https://www.rbnz.govt.nz/news/2022/02/innovation-key-to-the-future-of-money-and-cash https://www.rbnz.govt.nz/news/2022/02/innovation-key-to-the-...