https://www.theguardian.com/technology/2019/sep/15/banking-regulators-to-question-facebook-over-new-libra-cryptocurrency

BoE among 26 global banks due to meet with Libra amid fears over risk to state sovereignty

Global regulators will question Facebook on Monday about its Libra cryptocurrency amid concerns from EU governments over the threat the digital currency poses to financial stability, according to the Financial Times.