By Amanda Clinton
Stablecoins offer a glimpse of a world beyond national currencies. But the real opportunity for Africa is not simply to embrace a new form of money. It is to challenge who gets to define its value.
So, imagine everything resets.
The dollar disappears. So does the pound, the euro, the naira, the rand and every other national currency. Not because of hyperinflation, economic collapse or some catastrophic loss of confidence, but because the world has decided that the architecture of money itself needs to change.
What would replace it?
Not Bitcoin, whose volatility makes it an unlikely foundation for everyday economic life. Not another national currency masquerading as a universal one. Perhaps something closer to a stablecoin: a digital unit whose value is anchored to an agreed measure of worth, rather than to the fortunes of a single nation.
Imagine a currency linked to a basket of commodities, essential goods or other independently verifiable assets. A unit intended to maintain purchasing power across borders, capable of moving almost instantaneously between individuals and businesses, without the complicated chain of intermediaries that governs so much of international finance today.
The proposition is seductive. It is also considerably more complicated than its advocates sometimes admit.
For if every national currency vanished, today’s stablecoins would lose much of what makes them stable in the first place. Most are pegged to the dollar. Remove the dollar, and the question becomes not how to digitise existing money, but how to establish an entirely new standard of value.
That is a much more profound undertaking.
And it raises a question that deserves considerably more attention than it receives: If the world were to reinvent money, why should Africa once again be expected merely to inherit the rules?
There is a tendency to discuss Africa’s place in the global financial system as though it were a permanent condition of catching up. The continent must attract investment, improve access to credit, modernise its banks and integrate into systems whose fundamental structures were largely determined elsewhere.
Yet one of the more consequential financial innovations of the past two decades suggests a different possibility.
Across parts of Africa, mobile money became an everyday financial instrument not because the continent first reproduced the banking infrastructure of Europe or North America, but because it found a way around some of that infrastructure.
The success of services such as M-Pesa in Kenya demonstrated something more significant than the usefulness of sending money by phone. It showed that financial behaviour could change at scale when technology responded to the realities of people’s lives.
According to the GSMA’s 2026 report, sub-Saharan Africa accounted for more than two-thirds of the global growth in registered mobile money accounts in 2025.
That is not evidence that Africa is ready to abandon national currencies. It is evidence of something potentially more valuable: experience building financial systems that people will actually use.
And in any monetary transformation, adoption matters as much as invention.
The technology behind a new currency may be sophisticated, but the questions confronting its users will be ordinary. Can I receive my wages? Can I pay for food? Can I send money to my family? Can I trust that what I hold today will purchase roughly the same essentials tomorrow?
A currency that cannot answer those questions is not revolutionary. It is simply another speculative instrument.
This is where stablecoins offer a useful starting point, though not necessarily a finished solution.
A well-designed digital currency could allow a business in Lagos to settle a transaction with a supplier in Nairobi without navigating multiple exchange rates, correspondent banks and delays. Remittances could become cheaper. Smaller businesses might participate in cross-border commerce without needing the financial relationships generally available to larger institutions.
But the promise of lower transaction costs should not be confused with the creation of economic value. Moving money more efficiently does not, by itself, make a country more productive, increase wages or build factories.
Nor does a currency become genuinely stable simply because its designers declare it so.
Suppose the new global unit were tied to a basket of wheat, oil, copper and other essentials. Who would decide the relative importance of those commodities? Would the basket reflect the needs of an industrial economy, an agricultural one or a country heavily dependent on imported food? What happens when a drought sends grain prices soaring, or a technological breakthrough radically reduces the cost of energy?
And, more fundamentally, would the currency actually be redeemable for something tangible, or would the basket merely provide a formula for calculating its value?
These are not technical footnotes. They are questions about economic power.
The appeal of a universal currency is that it appears to remove national privilege. Its danger is that it might simply relocate that privilege to whoever controls the formula, the reserves and the institutions responsible for maintaining confidence.
We already have reason to be cautious.
Nearly 99 percent of today’s stablecoins are denominated in US dollars, according to the International Monetary Fund. Whatever their technological novelty, they largely reinforce the monetary dominance of the United States.
For an African household seeking protection from inflation, access to a dollar-backed stablecoin may be entirely rational. For a business struggling with expensive international payments, it may be a practical innovation.
Yet what benefits an individual user does not necessarily strengthen the monetary independence of the country in which that person lives.
If substantial savings migrate from local banks into privately issued digital dollars, domestic financial institutions could find themselves with fewer deposits to support lending. Governments could lose some influence over monetary conditions. The continent might become more digitally connected while growing more dependent on foreign-issued money.
That would be an uncomfortable irony: a technology celebrated for decentralisation helping to consolidate an old financial hierarchy.
Nor is there any guarantee that replacing central banks with private issuers would produce a fairer system. A stablecoin depends on the credibility of whoever stands behind it. In a crisis, reserves must be available, redemption promises must be honoured and payment systems must continue functioning.
As the Bank for International Settlements has argued, stablecoins still face serious limitations as the foundation of an entire monetary system, particularly when it comes to maintaining uniform value and providing liquidity under stress.
Technology can verify a transaction. It cannot, on its own, resolve a banking panic or decide who bears the losses when an institution fails.
The deeper issue, then, is governance.
A credible new monetary order would need clear rules about reserves, redemption, oversight and crisis management. It would require institutions capable of enforcing those rules across borders. It would also need to reconcile competing ideas of privacy, national sovereignty and democratic accountability.
A supposedly neutral digital currency governed by a small collection of technology companies would be neutral in name only.
Which brings us back to Africa.
The continent’s opportunity is not to rush into issuing an African stablecoin and declare victory. Nor is it to assume that early adoption automatically translates into long-term influence.
Africa is not a single financial market. Its economies differ enormously in their regulatory capacities, monetary histories, digital infrastructure and dependence on external trade. What works in Kenya may not work in Nigeria, South Africa or the Democratic Republic of Congo.
The continent also confronts persistent constraints: unreliable electricity in some regions, costly connectivity, fraud, limited consumer protection and uneven access to smartphones and formal identification.
These realities cannot be wished away with the language of financial disruption.
But they can inform the design of something better.
Africa’s strategic advantage may lie less in inventing the next currency than in helping build the systems through which any future currency must circulate.
That means investing in interoperable payment networks, trusted digital wallets, settlement infrastructure, accessible financial services and the institutions that can supervise them.
It means encouraging African entrepreneurs to solve the unglamorous problems that determine whether a financial innovation survives beyond its initial enthusiasm: converting digital balances into usable purchasing power, resolving disputed transactions, protecting savings and ensuring that someone without a sophisticated device is not excluded.
It also means strengthening cooperation between African countries so that financial integration does not depend entirely on platforms or standards developed beyond the continent.
None of this requires the dollar or naira to disappear tomorrow.
Indeed, the strongest argument for beginning now is precisely that such a dramatic reset may never happen.
National currencies are deeply embedded in legal contracts, taxation, public debt and the capacity of governments to respond to economic crises. A sudden global abandonment would create enormous disruption. Any credible successor would need to preserve functions that stablecoins, in their present form, cannot fully perform.
And the future may be considerably less dramatic than the thought experiment suggests. Rather than one universal replacement, we may see national currencies coexisting with shared digital settlement systems, tokenised bank deposits and new international units of account.
Stablecoins might play an important role in that arrangement. Or they might ultimately prove to be a transitional technology, useful for revealing the inefficiencies of existing finance without becoming the foundation of its replacement.
Either way, the underlying opportunity would remain.
African countries could prepare not by betting on the disappearance of today’s currencies, but by ensuring that their people, businesses and institutions are better positioned for whatever comes next.
This requires a change in ambition.
For too long, discussions about financial inclusion have understandably concentrated on bringing those outside the system into it. But inclusion, while essential, is not the same as influence.
There is a difference between being allowed to participate in a system and having meaningful authority over its design.
If Africa’s role in the next generation of finance is merely to supply millions of users to platforms owned elsewhere, the continent may gain convenience without acquiring much economic power.
If, instead, African institutions help establish technical standards, develop payment infrastructure, shape reserve governance and negotiate the rules governing cross-border digital money, the consequences could be far more substantial.
The distinction is between becoming a market for the future and becoming one of its authors.
Money, after all, has never been merely a medium of exchange. It is also an expression of trust, institutional authority and the distribution of power.
The dollar’s dominance is not simply a consequence of how easily it can be transferred. It reflects the size of the American economy, the depth of its financial markets, the legal and political institutions surrounding them and the willingness of people across the world to hold assets denominated in dollars.
A new currency would need to earn something similar. No blockchain, however ingenious, can manufacture that trust out of nothing.
Which is why the most consequential question in this debate may not be whether the world adopts stablecoins, or even whether national currencies eventually give way to something new.
It is whether the next monetary architecture will distribute economic opportunity more broadly or reproduce familiar concentrations of power in digital form.
Africa has a particular interest in that question, and a credible claim to participate in answering it.
Its experience with mobile money does not guarantee leadership. Its youthful population does not automatically confer technological advantage. And its natural resources, however abundant, do not by themselves create monetary credibility.
What matters is whether those advantages can be translated into durable institutions, sophisticated financial infrastructure and cooperation across borders.
If they can, Africa may enter the next era of monetary innovation with something it has too rarely possessed in previous transformations: the ability to influence the terms of participation before they become entrenched.
Perhaps the dollar will survive for generations. Perhaps stablecoins will remain an adjunct to conventional banking. Perhaps an entirely different monetary technology will emerge.
The future is not settled.
But there is no reason Africa should wait for the world to announce a new currency before deciding what role it intends to play.
The real revolution would not be replacing the dollar with a digital token. It would be building a monetary system in which the power to define, move and safeguard value is no longer so narrowly concentrated.
The question is not simply what money will look like tomorrow.
It is who will have a say in what money becomes.
