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Japanese financial watchdog pushes new reserve rules for crypto exchanges 

Policy & Regulation·November 27, 2025, 7:25 AM

Japan plans to require cryptocurrency exchanges to maintain reserves to cover potential losses from hacking incidents, according to a Nov. 24 Nikkei report cited by local outlet New Economy. The measure is designed to ensure that service providers can compensate users in the event of a breach.

 

Authorities are expected to set the reserve level after reviewing past hacking cases and examining how much traditional securities firms set aside. While crypto exchanges are currently required to store customer assets in cold wallets, they are not obligated to maintain any dedicated pool of funds for compensating losses, and the proposed framework is intended to close that gap.

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Reserve rules mirroring brokerage standards

The Financial System Council, which operates under the Financial Services Agency (FSA), will finalize a report on the proposal and draft a bill for submission to next year’s regular Diet session. The legislation would amend the Financial Instruments and Exchange Act (FIEA). The FSA is turning to the FIEA because the reserve framework is modeled on existing rules for securities companies, which must maintain designated reserves to compensate clients for losses stemming from errors or other improper activities.

 

These measures follow earlier reports that similar requirements are being considered for third-party custody providers that hold crypto assets on behalf of exchanges. These external custodians have not been directly overseen, but the FSA now plans to require them to report their activities in advance.

 

The push to reinforce customer protections comes as Japan’s crypto market continues to expand. In a sign of that growth, mobile payment platform PayPay last week enabled transfers between PayPay Money balances and Binance Japan. The new feature allows deposits from 1,000 yen, with limits of 1 million yen per 24 hours and 2 million yen per 30 days. Until now, funding or withdrawing from Binance Japan’s spot trading services was limited to yen bank transfers or transactions through external exchanges and wallets.

 

Accumulation grows amid market pullback

Japanese companies have also continued to accumulate Bitcoin. According to Decrypt, Metaplanet, a former hotel operator that now positions itself as a Bitcoin treasury firm, said on Nov. 25 that it plans to use its Bitcoin holdings as collateral for a $130 million loan to purchase additional Bitcoin. The Tokyo Stock Exchange-listed firm currently holds 30,823 BTC and aims to expand its position to 210,000 BTC by 2027. Another publicly traded company, nail-salon operator Convano, has taken a similar approach, recently adding 97.67 BTC to bring its total to 762.67 BTC, according to BitcoinTreasuries.NET.

 

This accumulation has continued despite Bitcoin’s recent decline. The cryptocurrency has fallen nearly 20% over the past month and is now trading just below $92,000. Citing analysis from 10x Research CEO Markus Thielen and Nansen research analyst Nicolai Søndergaard, Yonhap Infomax pointed to several factors behind the pullback. Thielen highlighted $3.5 billion in outflows from spot Bitcoin ETFs this month and roughly $800 million in stablecoins leaving the market. Søndergaard noted that long-term holders have been selling, adding that such activity has historically appeared early in Bitcoin’s four-year market cycle. Bitcoin’s most recent halving occurred on April 20, 2024, roughly 19 months ago.

 

Market watches upcoming policy moves

From a broader macro perspective, Reuters reported that the Bank of Japan (BOJ) could raise interest rates as early as next month amid pressure from a weakening yen. The timing remains uncertain, with the decision seen as hinging in part on the U.S. Federal Reserve, which sets policy one week before the BOJ.

 

According to CME Group’s FedWatch Tool, markets currently assign an 84.9% chance of a 25-basis-point Fed rate cut in December. A Fed hold or a more hawkish tone could lift the dollar, further weaken the yen, and increase pressure on the BOJ to act sooner. A Fed cut, by contrast, could ease that pressure but raise questions about the U.S. outlook and the trajectory of future BOJ hikes.

 

Monetary decisions in the coming weeks are expected to influence crypto markets, as lower interest rates generally support demand for risk assets such as Bitcoin. With both the Fed and the BOJ poised to set policy in December, market participants are watching for how shifts in liquidity and currency moves could shape the next phase of digital asset prices.

 

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Web3 & Enterprise·

Nov 14, 2023

Asian fund acquires majority stake in The Block

Asian fund acquires majority stake in The BlockIn the wake of certain difficulties experienced following the FTX collapse, prominent crypto publication The Block has secured its future through a strategic sale to Singapore-based venture capital group Foresight Ventures.Taking to the X platform on Monday, The Block’s CEO Larry Cermak announced the acquisition, with Foresight Ventures taking a majority stake in the publication. The deal results in a valuation of the US media group at $70 million. Cermak stated:”This [transaction] gives The Block a fresh start ahead of the bull market and provides us with more capital to build out new exciting products and expand our footprint into Asia and the Middle East.”Cermak also thanked New York-based investment bank Moelis & Company for its help in running the process.Photo by Kelly Sikkema on UnsplashFTX controversyThe sale should allow the firm to move on from a difficult situation which saw it implicated in the activities of convicted fraudster and former FTX CEO Sam Bankman-Fried (SBF). The fallout from the collapse of the FTX exchange in November of last year included the revelation that The Block had relied on undisclosed loans from SBF to sustain its operations.Michael McCaffrey, the former CEO of The Block, resigned last December after it was disclosed that he had borrowed $43 million from SBF’s Alameda Research, a crypto trading company. This financial arrangement was allegedly aimed at supporting the media company and facilitating property acquisitions.Following the conviction of SBF on charges of fraud and money laundering in New York earlier this month, The Block faced challenges and turned its focus towards building a more robust institutional customer base. The media group has been actively engaged in compiling industry deals and offering subscription-based news services.McCaffrey had taken loans totaling $27 million to buy out shareholders and support the media group, with an additional $16 million used for property acquisition in the Bahamas. The financial arrangement with Alameda was undisclosed to the broader team at The Block, as revealed by Bobby Moran, the company’s chief revenue officer at the time.It’s still unclear if McCaffrey has repaid these loans to the FTX Debtor that is currently managing the FTX business. FTX filed for Chapter 11 bankruptcy in November 2022 and with that, it is in the process of being restructured.$56 million investmentAs part of the deal, Foresight Ventures will invest $56 million, securing an 80 percent stake in The Block, according to a source cited by the Financial Times (FT). The investment is a strategic move, especially considering the recent slowdown in venture capital investment in the crypto market.While investors injected approximately $30 billion into crypto projects in both 2021 and 2022, the figure plummeted to $7 billion by the end of September of this year, according to PitchBook.Foresight Ventures CEO Forest Bai confirmed to the FT that The Block will continue to operate as an independent business. Bai stated: “We think The Block is one of the crown assets in the crypto media space. Our view is that the media aspect will continue to drive education and adoption in the space.”

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Web3 & Enterprise·

Jan 24, 2025

Phemex halts withdraws following $37M hack

Phemex, a Singapore-headquartered crypto derivatives trading platform, has halted withdrawals following a multi-million dollar hack.Photo by GuerrillaBuzz on UnsplashHot wallet compromisedIn a message to platform users published to social media, the project stated: “To ensure security, withdrawals have been temporarily suspended while we conduct an emergency inspection and strengthen wallet services. We sincerely apologize for the inconvenience. Withdrawals will be restored soon.” In further commentary, the project apologized for the disruption, assuring service users that its mission remains to provide a trusted trading environment, while outlining that it is working on putting together a compensation plan. It added that “Our ongoing business operations are fine,” and that “trading services continue as usual.” The digital assets were removed from the platform over multiple blockchains including Polygon, Arbitrum, the Base network and BNB. Blockchain analytics firm Lookonchain itemized some of the assets that are believed to have been stolen. They include 3.48 million USDC stablecoin, 3.42 million USDT stablecoin, 841 ETH valued at $2.7 million, 110,701 LINK valued at $2.69 million, 142 billion PEPE tokens valued at $2.12 million, 1.19 million FET tokens valued at $1.45 million and 29,509 AVAX tokens valued at $1.04 million. Initial reports put the loss at $31 million. However, Web3 security firm Cyvers later claimed that $37  million covers the full extent of the loss. Following deeper analysis, it found that both Bitcoin and TRON blockchains had also been impacted, resulting in the overall loss being increased by a further $6 million. Cold wallet assets are safeThe company’s CEO Federico Variola, published a post on X advising service users that all of the assets held within the company’s cold wallets remain safe. He included a link to the Phemex proof of reserves, encouraging customers to check it. In a follow-up post, he wrote: “We are currently carefully testing our system to reprise withdrawals as soon as possible. Due to the sophistication of the threat actor we cannot rush this stage. The estimated timeline to reprise full operations is within 24h, thank you for your support.” The XNET Foundation, a non-profit entity that develops decentralized wireless networks, said that it is actively working with the Phemex team on the production of an exploit report following the incident. It added that “It has been confirmed that tokens sent to the exchange for a launchpad pool were compromised as part of this exploit.” Ongoing problemCrypto hacking remains a major concern within the digital assets sector. Blockchain security firm PackShield reported recently that $1.3 billion had been laundered from crypto hacks in 2024. That statistic demonstrates that the problem is worsening as it accounts for a $342 million or 280% increase when compared with 2023. In December a Chainalysis report found that 61% of the hacking losses suffered in 2024 implicated the involvement of North Korean hackers. It estimated crypto hacking losses of $2.2 billion for 2024, based on losses associated with 303 hacking incidents.

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Web3 & Enterprise·

Nov 22, 2023

Cryptotax secures pre-series A funding from Hashed

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