Brazil's central bank is putting a 24-hour brake on certain crypto transfers. Under Resolution 584, institutions must hold any transfer above $10,000 — whether a single payment or cumulative daily amount — to foreign entities, virtual asset market participants, and self-custody wallets. The measure, announced this week, is aimed at fraud prevention and takes effect on January 1, 2027.
How the hold works
The freeze is precautionary, not a permanent lock. Once the 24 hours pass, the institution must either release the transfer or reject it. There's an out: early release is possible if the institution documents a reasoned decision based on risk-management criteria. Customers must be notified about the hold period.
The rule covers virtual assets tied to fiat currencies, including stablecoins. That's a notable inclusion, given how much of Brazil's crypto traffic flows through dollar-pegged tokens.
What institutions have to track
Beyond the hold, the central bank is requiring institutions to keep daily records of fraud and attempted fraud involving payment and virtual asset services. That includes the corrective measures they took. It's a reporting burden that will push exchanges and payment firms to formalize what many already track informally.
What comes next
The central bank left itself room to tighten the screws. It can extend the hold beyond 24 hours, lower the $10,000 threshold, or restrict early release if it finds noncompliance. For now, the message is clear: Brazil wants a speed bump on large outbound transfers, and it's giving the industry five months to build it.
