Glossary/Crypto & Digital Assets/CBDC
Crypto & Digital Assets
1 min readUpdated Apr 2, 2026

CBDC

central bank digital currencydigital dollardigital yuane-CNYFedNow

A Central Bank Digital Currency — a digital form of a country's sovereign currency issued and controlled directly by the central bank. Unlike cryptocurrency, CBDCs are centralised, programmable money that could give governments unprecedented visibility and control over financial flows.

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Analysis from Apr 2, 2026

What Is a CBDC?

A CBDC is a digital currency issued by a central bank, representing a direct liability of the central bank (like physical cash) rather than a commercial bank (like bank deposits). Over 130 countries are currently exploring CBDCs, with China's e-CNY the most advanced major deployment.

Two Models

Retail CBDC: Held directly by individuals and businesses — a digital wallet issued by the central bank. This would disintermediate commercial banks by allowing citizens to bank directly with the Fed.

Wholesale CBDC: Restricted to financial institutions for interbank settlements. Less controversial, already similar to existing reserve systems.

The Macro and Freedom Implications

CBDCs raise profound questions for monetary policy and civil liberties:

  • Programmable money: CBDCs could be programmed with expiry dates (forcing spending), negative interest rates (automatically taxing savings), or spending restrictions (excluding certain goods or vendors)
  • Financial surveillance: Every transaction would be visible to the issuing authority — eliminating financial privacy
  • Bank disintermediation: If citizens hold CBDCs directly with the Fed, commercial banks lose deposits and their role in credit creation shrinks

The Bitcoin Response

The CBDC debate has strengthened the investment thesis for both Bitcoin and physical gold. The argument: as governments move toward programmable, surveil-able digital currency, demand for permissionless, uncensorable stores of value increases. This is a long-term macro tailwind for hard assets.

Frequently Asked Questions

How is a CBDC different from cryptocurrency like Bitcoin?
A CBDC is issued and controlled by a central bank, carries sovereign backing, and is centralized — meaning the issuing authority can monitor, restrict, or program how it is used. Bitcoin and most cryptocurrencies are decentralized, permissionless, and censorship-resistant by design, with no central authority controlling issuance or transactions. The contrast in control and privacy is precisely why strong CBDC development tends to act as a tailwind for Bitcoin demand.
Would a US digital dollar replace the existing banking system?
A retail US CBDC could disintermediate commercial banks by allowing citizens to hold funds directly with the Federal Reserve, bypassing private deposits — though most proposals include holding caps or design features to limit this disruption. The Fed has explicitly stated it would not issue a CBDC without Congressional authorization, and any design would likely involve commercial banks as distribution intermediaries to preserve credit creation. FedNow, often confused with a digital dollar, is a payment rail between banks and does not create a direct public claim on the Fed.
What is the investment implication of CBDC development for gold and Bitcoin?
CBDC advancement strengthens the narrative case for permissionless stores of value — particularly Bitcoin and gold — by highlighting the surveillance and programmability risks of state-controlled digital money. Historically, major CBDC legislative milestones or high-profile pilot expansions have coincided with short-term spikes in Bitcoin trading volumes and gold ETF inflows as investors hedge against financial privacy erosion. The effect is more pronounced in emerging markets where CBDC rollouts are accompanied by capital controls, driving local crypto premiums sharply higher.

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