🇺🇸 FINRA Regulatory Notice medium Block Chain / Distributed Ledger Technology Published 24 January 2026 | United States Summary Block Chain / Distributed Ledger Technology Sectors Banking & CreditCapital Markets & TradingCrypto & Digital Assets Topics Technology & CyberReporting & DisclosureAuthorisation & Licensing Relevant Firm Types Broker DealerFintechCrypto Exchange View Original on FINRA Back to Feed