Japan's top financial regulators are preparing to overhaul the payment infrastructure for capital markets using blockchain technology. The Financial Services Agency, the Ministry of Finance, and the Bank of Japan are set to unveil a master plan in early 2027 to reduce settlement times from two days to real-time. This move reinforces the government's vision to attract institutional investment and elevate Japan's position as Asia's premier capital market.
The Financial Services Agency (FSA), the Ministry of Finance, and the Bank of Japan (BOJ) plan to hold consultations with local financial institutions this summer to lay the groundwork for a next-generation payment system. The development plan will clearly define the blockchain architecture and the scope of responsibilities of each agency. In-depth details are expected to be disclosed in early 2027 if all parties give their approval. The payment system will initially go live within the next few years before moving to full operation in the early 2030s.
The primary goal of this massive project is to shorten the settlement cycle for equities and government bonds from the existing two-day period to real-time. The process will involve converting a portion of the current accounts held by commercial banks with the BOJ into tokens on a blockchain network. A particularly notable outcome is the expected unlocking of enormous liquidity back into the economy, which will significantly reduce counterparty risk and improve the efficiency of capital turnover for institutional investors.
The ripple effects, however, do not stop at the level of government policy. More than 40 regional and online banks have just announced plans to test interbank transfer systems using digital deposits this month. This stance aligns with private-sector efforts to integrate digital asset technology with traditional financial systems. Previously, the Japan Securities Clearing Corporation launched a pilot program together with Mizuho, Nomura, and Digital Asset to study the use of government bonds as collateral on a blockchain.
Looking deeper at the legal framework, Japan recently passed an amendment to the Financial Instruments and Exchange Act (FIEA) in July. This revision will formally classify approximately 105 cryptocurrencies as financial instruments by 2027. A key aspect is that it paves the way for crypto to be taxed at a flat rate of approximately 20 percent, a significant reduction from the current maximum ceiling of 55 percent. At the same time, the FSA has established a dedicated crypto and stablecoin supervisory division to oversee this industry.
Japan's proactive signals — including major banks such as MUFG and SMBC advancing their stablecoin projects — reflect aggressive preparation on the global digital finance battlefield. This major infrastructure transformation will inevitably place pressure on capital markets across the ASEAN region, including Thailand, to accelerate the adoption of next-generation settlement technology. If financial institutions in the region fail to adapt quickly, they risk falling behind on transaction costs and losing the opportunity to attract cross-border investment from international investors who primarily assess risk based on the responsiveness and maturity of a financial ecosystem.
