On the former issue, the Financial Stability Board has defined ten recommendations for the regulation, supervision and oversight of global stablecoin arrangements which jurisdictions need to implement; the G20 has reiterated that no stablecoin project can be started until these tools meet the necessary legal, regulatory and oversight requirements.
On the latter issue, we have initiated an exchange of views within the G20, even if the issuance of a digital currency is, ultimately, a national choice that does not require explicit international cooperation. Indeed, many central banks are already conducting their own experimentations in this area.