FinCEN stated in a regulatory filing that it withdrew the proposed 2020 Travel Rule because more than five years had passed, the convertible virtual currency industry had changed, and additional public input would be helpful

How governments worldwide set rules for digital assets through legislation, agency rulemaking, licensing regimes and court fights.

Comprehensive legal regimes for digital assets, such as the EU's MiCA and proposed US market-structure bills, defining how tokens are issued, traded, and supervised.

How private crypto transactions really are, spanning wallet KYC mandates, chain surveillance, privacy tools and prosecutions of privacy developers.