Banco Central do Brasil announced June 25, 2026 official launch of duplicata escritural system on June 30. Digital registered invoice (IOU) platform unlocks trade receivables market estimated at R2T) annually.
Six authorized registrars including Núclea (blockchain) and B3. Technical integration completed between B3, Núclea, CERC. Homologation tests up to 120 days covering emission, registration, settlement.
Mandatory adoption phased for financial institutions; voluntary for SMEs initially. Expected to reduce spreads, enable SME credit access, accelerate RWA tokenization. Núclea moved R$300M in tokenized duplicatas.