TLDR:Brazil mandates 24-hour delays on crypto transfers exceeding $10,000 starting 2027Threshold applies to single transactions or a customer’s daily cumulative transfersRule targets transfers to foreign virtual asset firms and self-custody walletsJapan pursues similar measures with withdrawal delays and pre-registered addresses Brazil will require delays of up to 24 hours on large cryptocurrency transfers starting in 2027, according to the country’s central bank. The mandate targets transfers exceeding $10,000 sent to overseas virtual asset firms or self-custody wallets. Regulators designed the rule to slow the movement of scam proceeds, particularly funds routed through stablecoins, while officials stress legitimate transfers will not be permanently blocked.Brazil’s Central Bank Sets New Delay ThresholdBrazil’s central bank confirmed the mandate applies to any transfer surpassing $10,000 in value. The threshold covers both single transactions and a customer’s combined transfers within one day. This dual approach prevents users from splitting large transfers into smaller amounts to avoid the delay. The rule specifically targets transfers moving toward foreign virtual asset service providers or self-custody wallets.Under the mandate, transfers meeting the threshold face a hold period of up to 24 hours before completion. Additional transactions flagged under existing risk management policies may also face extended review. The central bank did not detail exact criteria for these secondary flags. This leaves room for compliance teams to adapt as fraud patterns shift.Officials tied the mandate directly to a rise in financial scams using virtual assets to move stolen funds quickly. The central bank said the rule addresses “the rapid transfer of proceeds from financial fraud through virtual assets, including stablecoins.” Scammers often rely on the speed of crypto transfers to shift money before victims notice or authorities respond. The mandated delay creates a window for banks and exchanges to catch suspicious transfers.Brazil’s central bank was clear that the mandate does not amount to an asset freeze. It stated the measures “do not constitute an asset freeze” and “will not permanently block transfers.” Transfers will still reach their destination once the review period concludes. Regulators described the mandate as a targeted anti-fraud measure rather than a blanket restriction on crypto transfers.Japan Pursues a Parallel Path on Withdrawal DelaysBrazil’s mandate arrives as Japan considers similar steps to curb crypto fraud. Japanese regulators have urged exchanges to add withdrawal delays following customer deposits. The intent matches Brazil’s approach: giving platforms time to identify fraudulent activity before funds exit the system.Japan has also pushed exchanges to require pre-registered wallet addresses before processing withdrawals. This measure would restrict scammers from redirecting funds to unfamiliar wallets created for a single transfer. Paired with withdrawal delays, the requirement adds friction at the exact points where fraud typically occurs.Supporters of Brazil’s mandate and Japan’s proposed rules argue the approach balances security with usability. They say brief delays preserve the practical benefits of crypto while closing gaps scammers exploit. Critics counter that added friction weakens the speed that originally drew users toward digital assets.As Brazil’s mandate moves toward its 2027 start date, other regulators may study its early results. The rule could influence how additional countries approach fraud prevention without undermining crypto’s core appeal.The post Brazil Imposes 24-Hour Delay Rule on Crypto Transfers Over $10,000 appeared first on Blockonomi.