Brazil to Impose 24-Hour Hold on Large Crypto Transfers

The regulation applies to single transactions or aggregate daily transfers surpassing the $10,000 threshold. While the 24-hour window is designed to provide a buffer for fraud detection, it is not a permanent freeze. Providers may authorize the release of funds early if their internal risk assessments confirm the transaction is legitimate, provided they adhere to parameters set by the regulator. Firms are also required to notify customers of any hold and maintain detailed logs of fraud attempts and subsequent corrective actions.

This measure arrives as part of a broader regulatory expansion by the Banco Central do Brasil. Beginning in 2027, virtual asset service providers will face stricter capital, risk management, and disclosure mandates, effectively pulling the sector into the same supervisory framework as traditional financial institutions. By June 30, 2028, all such firms must transition into the demanding Segment 4 supervisory category. These requirements follow warnings from the International Monetary Fund regarding the rapid growth of stablecoin activity in Brazil, which has outpaced both traditional capital flows and nominal GDP growth, prompting the central bank to prioritize oversight of cross-border digital asset movements.