IMF: Nigeria’s stablecoin adoption strains monetary control

The IMF warns that rapid adoption of dollar-pegged stablecoins in Nigeria is straining monetary policy tools and revealing gaps in the country’s regulatory framework. The fund said widespread use of these tokens for payments, remittances and savings is reducing the Central Bank of Nigeria’s ability to manage liquidity and the naira exchange rate.

IMF officials described the trend as a challenge to monetary sovereignty because foreign-currency stablecoins let households and businesses hold and move value outside the traditional banking system. Nigerians are increasingly using stablecoins to protect savings from naira depreciation, to pay for goods and services, and to transfer funds across borders. The fund said this weakens the transmission of central bank actions to inflation and credit conditions.

The report identified specific pressures on policy. Stablecoin holdings can substitute for deposits held in naira, limiting the central bank’s capacity to adjust reserve aggregates and influence interest rates. Large volumes of dollar-denominated digital transactions complicate foreign exchange market management when demand for hard currency occurs outside official banking channels. The private-sector use of programmable tokens also raises consumer protection, cybersecurity and anti-money-laundering risks that existing rules do not fully cover.

In the short term, IMF staff recommended improving data collection on digital-asset activity, tightening anti-money-laundering controls and enforcing current exchange controls and banking supervision rules. Over the medium term, the fund urged Nigeria to consider licensing and oversight regimes for stablecoin issuers and service providers, clear rules on reserve backing and auditability of tokens, and stronger cross-border regulatory cooperation.

The Central Bank of Nigeria has already limited banks’ interactions with cryptocurrency platforms and launched a central bank digital currency, the eNaira, to modernize payments and broaden financial access. The IMF said those tools can contribute to a response but cautioned that a state-issued digital currency alone will not remove privately issued stablecoins or the incentives for their use if macroeconomic pressures persist.

Market participants use stablecoins for remittances, merchant payments and peer-to-peer transfers, noting faster settlement and lower apparent costs compared with formal channels. The IMF noted that when stablecoin holdings become large relative to the domestic money stock, they can blunt the effect of policy rate changes and complicate efforts to inject or withdraw liquidity. The fund also flagged potential fiscal effects if private stablecoins reduce seigniorage revenue or weaken tax collection channels.

The IMF called for clearer legal definitions to determine whether tokens qualify as money, securities or other financial instruments, and for rules to limit maturity-transformation risks from unregulated issuers. The fund emphasized the need for consumer education so users understand counterparty, operational and liquidity risks, and it advised coordination between monetary authorities, financial regulators and law enforcement while aligning with international regulatory standards to prevent exploitation of regulatory gaps.