SAO PAULO, Aug 7 : Brazil’s central bank said on Friday that some cryptocurrency transfers will have to be delayed by up to 24 hours under new anti-fraud rules.

• The central bank said the move reflects the growing use of virtual assets, including stablecoins, to quickly move money obtained through financial scams.

• The rule, which takes effect next year, applies to transfers over $10,000 sent to foreign virtual-asset firms or to self-custody wallets.

• The threshold can be measured per transaction or by a customer’s total transfers in a single day.

• The central bank said the delay could also apply to other transactions that require closer scrutiny under risk-management policies.

• It added that the measure is not an asset…