Argentina’s Central Bank Blocks Bank-Facilitated Crypto Trading

Argentina’s central bank adopted a rule on May 5, 2022, barring regulated financial institutions from conducting or facilitating customer transactions involving unauthorized digital assets, including cryptoassets. Communication “A” 7506 placed the restriction inside the rules governing complementary services and permitted activities for financial institutions, with the incorporated text stating an effective date of May 6, 2022.

The decision mattered because it closed a direct route between Argentina’s regulated banking system and cryptocurrency shortly after that route began opening. Contemporaneous reports said Banco Galicia and digital bank Brubank had announced crypto purchase and sale services on May 2 through the investment sections of their websites. The central bank’s action therefore represented an immediate reversal for bank-led access rather than a prospective rule aimed at a hypothetical product.

What Communication “A” 7506 prohibited

The operative text covered digital assets, cryptoassets and instruments whose returns were determined by changes in those assets. Financial institutions could neither carry out the covered operations themselves nor facilitate them for customers when the assets lacked authorization from a competent national regulator or the Banco Central de la República Argentina, known as the BCRA.

The distinction between banks and the wider market is important. Communication “A” 7506 did not state that individuals were prohibited from owning cryptocurrency, using independent exchanges or transferring assets through private wallets. It governed entities within the BCRA’s financial-institution perimeter and the services they could place in front of customers. Describing it as a nationwide prohibition on cryptocurrency would overstate the May 5 record.

The communication also did not list approved and unapproved tokens individually. Its practical force came from the authorization condition: cryptoassets being offered through the newly introduced bank services did not have the required regulatory authorization cited by the BCRA.

A rapid response to bank crypto products

Bloomberg Línea reported on May 5 that Banco Galicia and Brubank had introduced cryptocurrency trading during the same week. Its account said Galicia provided the service through Lirium and did not directly hold the cryptoassets. The report also said central-bank sources expected Galicia’s service to be unavailable from midnight, while Galicia was still reviewing the regulation.

The Block separately reported that both banks had announced their products on May 2 and made them accessible through online investment portals. These reports establish the immediate commercial context, but they do not independently quantify how many customers traded, how much money entered the products or what arrangements governed customer assets after the restriction.

That missing information limits any claim about financial impact. The surviving May 5 sources support the conclusion that the distribution channel was stopped; they do not support a calculation of customer losses, displaced trading volume or a measurable cryptocurrency-price response. No market-price claim is made here.

The central bank’s stated rationale

In its May 5 announcement, the BCRA said the measure sought to mitigate risks to financial-services users and the financial system as a whole. It also argued that participants in digital-asset transactions might be based outside Argentina, potentially creating departures from the country’s general regulatory framework.

The regulator connected the decision to a warning it had issued with Argentina’s National Securities Commission in May 2021. The risks identified in that earlier warning included volatility, operational disruption, cyberattacks, money laundering and terrorist financing, possible breaches of foreign-exchange rules, insufficient consumer safeguards and the cross-border nature of transactions.

Those were the BCRA’s stated policy concerns, not findings that either Banco Galicia or Brubank had caused those harms. Communication “A” 7506 was preventative: it removed unauthorized digital-asset services from regulated banks before the products could become an established part of ordinary bank distribution.

As of May 5, 2022, the clearest institutional consequence was therefore a boundary around the banking system. Argentina had not eliminated cryptocurrency activity, but its central bank had decided that regulated financial institutions should not serve as the customer-facing gateway for unauthorized cryptoassets.