Lex cryptographica financiera

Abstract

The past year has witnessed significant growth in the size, and mainstream profile, of financial markets built on distributed ledger technology (“DLT”), in particular “blockchain”. In February 2021, the market capitalisation of the cryptoasset Bitcoin, which is built on the first operational blockchain, topped USD 1 trillion. So-called decentralised finance (“DeFi”), built mostly on the Ethereum blockchain, grew from less than USD 1 billion to over USD 80 billion in May 2021. Even if one adopts a sceptical posture towards these developments, “crypto” markets cannot be ignored by scholars or practitioners of financial and monetary law.