The Monetary Authority of Macao (AMCM) joined the multilateral central bank digital currency bridge (mBridge) earlier this year (2026) and officially launched the system on June 2. Three local commercial banks processed 23 cross-border transactions totaling nearly 13 billion patacas ($160 million), mainly for trade settlement and remittances linking Mainland China, Hong Kong, and the United Arab Emirates. The launch constitutes Macau’s initial live deployment of central bank digital currency (CBDC) infrastructure for cross-border settlement and follows the MAM’s accession as a full mBridge member in a project explicitly positioned to enable multi-currency payments without intermediation by the U.S. dollar. Early operations were technically stable, with eight additional licensed banks still in onboarding. [AMCM]
JPMorgan, Citi, Bank of America, and Wells Fargo reportedly plan a shared blockchain network for tokenized deposits, targeting launch in early 2027. The platform tokenizes commercial bank deposits on a closed-loop, netted infrastructure broadly analogous to existing deposit clearing, but upgraded to 24/7 availability and native programmability. Strategically, it is a defensive response to open-loop stablecoins and cross‑border tokenized‑deposit offerings that enable balances to exit the banking system and settle globally on weekends and off-hours. The key unresolved issues are whether this consortium rail delivers incremental functionality beyond today’s clearing and real‑time payment systems, and how its closed architecture will compete with, or interoperate with, global stablecoin networks. [Finextra]
Bancomat is positioning Eur.Bank as a euro stablecoin embedded in the domestic card and account‑to‑account network, with reserves deliberately booked on issuing banks’ balance sheets rather than in segregated custody, so that liquidity never leaves the traditional banking system. Nine Bancomat member banks will test interbank transactions, effectively treating Eur.Bank as a shared settlement instrument across participants. The overlap between Bancomat’s Eur.Bank banks and the Qivalis consortium underlines Italy’s strategy of running parallel design experiments on reserve treatment and balance‑sheet integration rather than converging early on a single stablecoin architecture. [Blockstories]
BTW if you want to see a complete database of my DFC-related posts going back years, including many that didn’t make the Daily Digest cut, click here.
FYI I produce a monthly digest of digital fiat currency (DFC) developments exclusively for the official sector (e.g., central banks, ministries of finance and international financial institution (e.g., the BIS, IMF, OECD, World Bank)) plus academics and firms that are active in the DFC space (commercial banks, technology providers, consultants, etc.). (DFCs include central bank digital currency (CBDC), stablecoins and tokenized deposits.) It goes out via email on the first business day of every month, and if you’re interested in being on the mailing list, please email me at john@kiffmeister.com.
Bank of Korea’s new Governor and ex-BIS Chief Economist, Hyun Song Shin, used his inauguration speech to pledge support for expanding central bank digital currency (CBDC) and bank-issued deposit tokens through the second phase of Project Hangang and cooperation with global initiatives like BIS’s Project Agora to strengthen the won’s role in digital payments, while emphasizing price stability amid external shocks. He conspicuously omitted any reference to won-pegged stablecoins even as lawmakers, backed by President Lee Jae-myung, work on a Digital Asset Basic Act to legally frame local stablecoins, and major financial firms prepare related products, with the bill’s progress delayed until after June regional elections. [The Block]
Japan Securities Clearing Corporation (JSCC) will run a proof of concept (POC) with Mizuho, Nomura and Digital Asset to use Japanese government bonds (JGBs) as onchain collateral on the Canton Network, testing whether JGBs can be transferred and managed digitally while retaining their legal status and enabling 24/7, potentially cross-border, real-time collateral transactions under existing Japanese law. The trial, backed by Japan’s Financial Services Agency under its Payment Innovation Project, aims to inform how one of the world’s largest sovereign bond markets could support digital collateral processes without changing current legal and supervisory frameworks, and follows earlier Canton pilots with tokenized US Treasuries and parallel UK experiments with digital gilts in the Bank of England’s Digital Securities Sandbox. [JSCC]
FYI I produce a monthly digest of digital fiat currency (DFC) developments exclusively for the official sector (e.g., central banks, ministries of finance and international financial institution (e.g., the BIS, IMF, OECD, World Bank)) plus academics and firms that are active in the DFC space (commercial banks, technology providers, consultants, etc.). (DFCs include central bank digital currency (CBDC), stablecoins and tokenized deposits.) It goes out via email on the first business day of every month, and if you’re interested in being on the mailing list, please email me at john@kiffmeister.com.
Banco Central de Reserva del Perú (BCRP) economists examined the determinants of adoption and usage of Peru’s retail central bank digital currency (CBDC) pilot, implemented through Viettel’s BiPay digital wallet beginning in October 2024, focusing on eight regions with low financial inclusion. Based on individual-level survey data, active CBDC usage was positively associated with awareness of the BCRP’s role in the pilot, wallet satisfaction, knowledge of functionalities, and prior digital wallet use, while self-employment was negatively associated, plausibly due to the pilot’s closed-loop, non-interoperable design. Targeted advertising significantly increased merchant adoption, active user counts, and bill payment volumes, with merchant network expansion identified as a key transmission channel. The authors conclude that retail CBDC scaling requires attention to both sides of the payment market — user-facing communication and financial incentives on the demand side, merchant onboarding on the supply side — with interoperability remaining a persistent structural barrier to broader adoption. [IDEAS]
South Korea’s Ministry of Economy and Finance (MOEF) will run a regulatory sandbox pilot in Sejong City to use distributed ledger technology (DLT) based tokenized bank deposits for day‑to‑day government operational spending, testing preset time, amount, and category controls on expenses to improve oversight and reduce misuse, with legal and regulatory changes and nationwide rollout targeted from Q4 2026 as part of a broader plan to digitize around a quarter of treasury disbursements by 2030, building on an earlier tokenized‑deposit subsidy pilot for EV charging infrastructure. https://cointelegraph.com/news/south-korea-pilot-tokenized-deposits-government-spending [MOEF]
Tether has launched tether.wallet, a self‑custodial digital wallet intended to extend its stablecoin‑based payment infrastructure directly to end users in over 160 countries. The product aggregates access to Tether’s digital dollars (USD₮, USA₮), gold (XAU₮), and Bitcoin across multiple networks, abstracts away gas‑token management, and enables transfers via simple human‑readable identifiers, reducing frictions that have limited previous wallet adoption. This move potentially deepens dollarization dynamics in high‑inflation and underbanked jurisdictions while bypassing bank‑intermediated channels. [Tether]
The Central Bank of the United Arab Emirates (CBUAE) and the Bangko Sentral ng Pilipinas (BSP) signed a memorandum of understanding (MoU) to support broader cooperation on financial infrastructure and payments connectivity. This includes working to integrate their instant payment platforms to enable seamless cross-border payment transactions. The MoU also provides for collaboration on central bank digital currency (CBDC) initiatives, including sharing expertise on the development of CBDC platforms for individuals and institutions. [CBUAE]
FYI I produce a monthly digest of digital fiat currency (DFC) developments exclusively for the official sector (e.g., central banks, ministries of finance and international financial institution (e.g., the BIS, IMF, OECD, World Bank)) plus academics and firms that are active in the DFC space (commercial banks, technology providers, consultants, etc.). (DFCs include central bank digital currency (CBDC), stablecoins and tokenized deposits.) It goes out via email on the first business day of every month, and if you’re interested in being on the mailing list, please email me at john@kiffmeister.com.
[October 22, 2025] Nigeria’s eNaira has effectively slipped into a quiet death, with official channels and infrastructure fading away even as authorities stop short of formally killing the project. The mobile apps have disappeared from major app stores, the USSD access channel no longer works, leaving users locked out or unable to complete basic actions. And the eNaira’s official website returns a “404 Web Site not found” message and the official social media presence has been silent since 2023. [Cryptonews]
Question to readers: Should the eNaira be classified as “canceled” in the CBDCTracker.org database? The story above is old, but everything it says is now current.
In a Sustainable Architecture for Finance in Europe (SAFE) working paper, Ulrich Bindseil argues that technological innovation is reshaping but not abolishing the hierarchical “layering” of money and payment ledgers, with central bank money remaining the ultimate anchor. He develops a typology of ledger layers and balance‑sheet structures, then applies it to central bank digital currency (CBDC), instant payment systems, public blockchains, tokenized multi‑asset platforms, expanded non‑bank access to central bank accounts, and stablecoins, finding that most proposals reorganize tiers rather than create a genuinely flat architecture. This matters because optimal layering balances efficiency, risk allocation, and governance: central banks should preserve singleness of money via a senior public ledger while selectively widening access and modernizing regulation to manage new operational and financial risks. The key unresolved question is how far to extend base‑layer access and programmability without undermining the advantages of a two‑tier banking system or overburdening central banks’ risk‑management role. [SAFE vis SSRN]
FYI I produce a monthly digest of digital fiat currency (DFC) developments exclusively for the official sector (e.g., central banks, ministries of finance and international financial institution (e.g., the BIS, IMF, OECD, World Bank)) plus academics and firms that are active in the DFC space (commercial banks, technology providers, consultants, etc.). (DFCs include central bank digital currency (CBDC), stablecoins and tokenized deposits.) It goes out via email on the first business day of every month, and if you’re interested in being on the mailing list, please email me at john@kiffmeister.com.
The European Central Bank (ECB) set out the Eurosystem’s comprehensive two pronged payments strategy, defining its vision for the evolution of European payments under rapid technological change. The first prong is upgrading core infrastructures such as T2, the real time gross settlement backbone for high value and time critical payments during business days, and TIPS, the 24/7 Single Euro Payments Area (SEPA) instant retail settlement layer, while developing distributed ledger technology based wholesale settlement via Pontes and Appia. The second prong is a retail digital euro, with tokenized deposits and regulated, EU governed stablecoins in a complementary role. The strategy links tokenization choices to preserving the singleness of money, monetary sovereignty, and financial stability, reduces dependence on non European schemes, and embeds strategic autonomy and cyber resilience into core infrastructures and retail acceptance layers. It also promotes deeper integration of cross border and corporate payments through instant payments, standardization, and interlinking fast payment systems. [ECB]
Norges Bank published a paper that analyzes how tokenized bank deposits and wholesale central bank digital currency (WCBDC) interact with central bank liquidity management under different reserve regimes and settlement designs. They model four configurations combining scarce versus ample reserves with settlement either in traditional reserves via the real-time gross settlement (RTGS) system or in WCBDC on a ledger, showing that liquidity frictions arise mainly when reserves are scarce and tokenized payments can alter banks’ reserve or WCBDC positions close to RTGS cut-off (see table below). This matters because late-in-the-day tokenized flows can force abrupt recourse to standing facilities, complicate overnight redistribution, and impair short-term rate control and monetary policy implementation, particularly in corridor or quota systems. Policy responses include deferred settlement for tokenized deposits settled in reserves and time windows or design tweaks for WCBDC activity. [Norges Bank]
Rashad Ahmed (Anderson Institute for Finance and Economics) and Iñaki Aldasoro (BIS) posted a paper that analyzes U.S. weekly data from 2019–2025 to test whether deposit rates and reserve‑backed stablecoin holdings are substitutes. They find that higher demand deposit rates significantly slow stablecoin market capitalization growth, exploiting a nonlinear deposit‑rate pass‑through “kink” above a 3% federal funds rate, yielding effects about three times larger. This suggests bank funding conditions and monetary policy transmission now extend into stablecoin markets, with stronger substitution for USDC than USDT, aligning with USDC’s tighter links to U.S. users, and no comparable effect for bitcoin. The findings suggest that deposit‑rate regulation, the design of stablecoin regimes, and the stance of monetary policy can reallocate liquidity between banks and USD stablecoins, although identification relies on a single high‑rate episode and aggregate data that leave user‑level motives and heterogeneity across institutions unresolved. [SSRN]
FYI I produce a monthly digest of digital fiat currency (DFC) developments exclusively for the official sector (e.g., central banks, ministries of finance and international financial institution (e.g., the BIS, IMF, OECD, World Bank)) plus academics and firms that are active in the DFC space (commercial banks, technology providers, consultants, etc.). (DFCs include central bank digital currency (CBDC), stablecoins and tokenized deposits.) It goes out via email on the first business day of every month, and if you’re interested in being on the mailing list, please email me at john@kiffmeister.com.
The Bank of Korea (BOK) announced Phase II of Project Hangang. It aims to trial large-scale, won-pegged deposit tokens built on a wholesale central bank digital currency (CBDC) layer, to cut transaction costs for both major corporations and small merchants burdened by credit card fees, building on Phase I’s system build out and 2025 live pilot. Participating banks will expand from 7 to 9 and merchant coverage will be significantly broadened. Phase II will test person to person transfers, biometric authentication, and automatic deposit token funding and sweep out. It will also deepen programmability, using digital vouchers in blockchain based treasury pilots such as an electric vehicle (EV) charging infrastructure project, and continue experiments with AI agent payments and tokenized bonds and equities. The 2026 agenda includes support for government treasury execution, and external consulting on regulation and operating models, with a Phase III vision of low cost universal payments, programmable financial services, and infrastructure for Korea’s broader digital asset ecosystem. [BOK]
The European Central Bank (ECB) launched a call for experts to join two workstreams under the digital euro Rulebook Development Group (RDG) to support further development of the digital euro scheme rulebook, which will set common rules, standards and procedures for using the digital euro across the euro area. One workstream (G5) will focus on implementation specifications for ATMs and payment terminals, including communication technologies, integration of offline digital euro functionality and leveraging existing standards, requiring expertise in ATM and terminal interfacing or provision. The other (B1) will design a certification and approval framework for testing and certifying payment and acceptance solutions and infrastructure used by payment service providers in the digital euro ecosystem, requiring expertise in payments and acceptance devices. The ECB notes that the flexible draft rulebook will be updated to reflect the outcome of the EU legislative process, with any decision to issue a digital euro to follow only after legislation is adopted. [ECB]
The ECB published an updates to its Pontes project aimed at enabling the settlement of distributed ledger technology (DLT) transactions using central bank money (CeBM). Pontes is the near-term DLT-based interoperability solution linking DLT platforms with TARGET Services so DLT transactions settle in CeBM, using API-based trigger and hash-link mechanisms and dedicated DLT cash wallets funded from TARGET accounts. The update focused on a workshop on market-developed smart contracts deployed by national central banks on the Eurosystem DLT (“decentralized programmability”) that would enable cash-locking for delivery-versus-payment, programmable payments, microtransactions, DLT interoperability, and automated corporate actions. [ECB]
The ECB also published an update to its Appia project aimed at enabling the settlement of DLT transactions using CeBM. Appia is the longer-term initiative to provide tokenized CeBM for DLT-based wholesale markets via a unified settlement ecosystem. The update concerns the launching a formal consultation inviting market and public authorities to comment on Appia’s proposed DLT‑based wholesale ecosystem design and six‑block workplan via a structured questionnaire due 22 April 2026. Feedback will shape standards, governance choices, cross‑border linkages, and prioritization of analytical and practical work toward a 2028 blueprint. [ECB]
The U.S. Securities and Exchange Commission (SEC) approved a Nasdaq rule change allowing certain listed securities to clear and settle in tokenized form via a Depository Trust Company (DTC) tokenization pilot. The order authorizes trading tokenized versions of large-cap equities and major index exchange-traded funds (ETFs) on the same order book, with identical CUSIP, symbol, rights, and execution priority as traditional shares, with tokenization preferences expressed through an order flag and implemented post‑trade by DTC. This embeds distributed-ledger-based entitlements within existing exchange, clearing, and surveillance infrastructures, preserves T+1 settlement, and treats tokenized and traditional shares identically for fees, market data, and audit trail. The SEC frames the decision as technology‑neutral, while leaving broader questions about alternative tokenization models, issuer choice, and future non‑fungible tokenized instruments to subsequent rulemakings. [SEC]
Santanu Mondal and T. Chithralekha propose a hybrid offline central bank digital currency (CBDC) architecture that uses zero-knowledge proofs (ZKPs) and secure hardware to enable cash-like payments on resource-constrained internet of things (IoT) devices while preserving regulatory oversight. The system combines a two-tier CBDC model with hierarchical “main wallet / IoT sub‑wallets,” secure elements and trusted execution environments for tamper-resistant key storage and counters, and NFC/BLE device-to-device transfers backed by lightweight ZKPs. This operationalizes intermittently offline CBDC designs, translating privacy-preserving anti–money laundering and counter–terrorist financing rules into on-device limits and ZKP circuits rather than continuous online monitoring, thereby shifting supervisory leverage into protocol and hardware design choices. Unresolved are empirical tradeoffs among proof complexity, device diversity, and real-world performance under regulatory stress scenarios. [arXiv]
Upcoming Speaking Engagements:
The Crypto Assets Conference (Frankfurt, March 25) will focus on the growing importance of digital assets for capital markets and the competitiveness of the European economy. I will be speaking on the uncertain future of CBDC projects. [Register here and get 15% off the regular ticket price.]
I produce a monthly digest of digital fiat currency (DFC) developments exclusively for the official sector (e.g., central banks, ministries of finance and international financial institution (e.g., the BIS, IMF, OECD, World Bank)) plus academics and firms that are active in the DFC space (commercial banks, technology providers, consultants, etc.). (DFCs include central bank digital currency (CBDC), stablecoins and tokenized deposits.) It goes out via email on the first business day of every month, and if you’re interested in being on the mailing list, please email me at john@kiffmeister.com.
