News
13 May 2026, 13:36
Japan’s Metaplanet Posts $725M Q1 Loss as Bitcoin Stack Reaches 40,177 BTC

Metaplanet Inc. (TSE: 3350), the Japanese investment firm often likened to Asia’s version of Strategy, released its first-quarter financial results for 2026 on Wednesday, revealing a massive expansion of its digital asset treasury. Tokyo’s Metaplanet Hits 40,177 Bitcoin Milestone Amid Q1 Earnings Volatility The company announced that its total bitcoin holdings reached 40,177 BTC as
13 May 2026, 13:35
Bitcoin Resilient Above $80K Despite Hotter US CPI and Rising Fed Expectations

13 May 2026, 13:34
Metaplanet to Launch First-Ever Bitcoin-Based Perpetual Preferred Shares in Japan

Metaplanet CEO reveals company’s plans to expand its Bitcoin treasury by introducing a Bitcoin-backed product that could become Japan’s first-ever perpetual preferred shares.
13 May 2026, 13:30
Us producer inflation jumps to 6 percent, BTC pressured

🚨 US producer inflation soared to 6 percent, surpassing forecasts. Monthly PPI reached 1.4 percent as energy costs continue to rise. 📉 Immediate fallout: rapid declines may hit in $BTC. 🧐 Key point: Fed rate cuts now look very unlikely for at least one year. Continue Reading: Us producer inflation jumps to 6 percent, BTC pressured The post Us producer inflation jumps to 6 percent, BTC pressured appeared first on COINTURK NEWS .
13 May 2026, 13:30
Ethereum Lands JPMorgan’s New Tokenized Money Market Fund

JPMorgan is launching a tokenized money market fund on Ethereum, marking another step by a major Wall Street institution into public-blockchain-based fund infrastructure. The new JPMorgan OnChain Liquidity-Token Money Market Fund will offer Token Class shares under the ticker JLTXX, according to a registration filing for JPMorgan Trust IV. The filing positions the product as a government money market fund seeking current income while maintaining liquidity and stability of principal. Its Token Class carries a 0.16% net expense ratio after fee waivers and reimbursements, with gross annual operating expenses listed at 0.71%. Those waivers are scheduled to remain in effect through June 30, 2028, unless renewed or revised. Bloomberg ETF analyst Eric Balchunas framed the fee structure as a notable part of the launch. “JPMorgan filed for a tokenized money market fund,” he wrote on X. “Big deal bc JPM inching further into crypto and big deal bc fee is pretty low 16bps for a stable NAV (imposs to do in ETF). Cheaper than most money funds altho Vanguard ’s is like 11bps.” JPMorgan Taps Ethereum For Tokenized Treasury Fund The fund’s strategy is conservative by design. Under normal conditions, it will invest exclusively in US Treasury bills, bonds and notes, along with overnight repurchase agreements fully collateralized by Treasury securities and/or cash. JPMorgan says the fund will seek to maintain a $1.00 NAV, buy only Treasury securities with remaining maturities of 93 days or less, keep dollar-weighted average maturity at 60 days or less, and invest only in US dollar-denominated securities. Related Reading: Ethereum Leverage Ratio Sees Sharp Drop: What It Means The crypto relevance sits less in the portfolio and more in the rail. The filing says the fund will use blockchain technology to let investors submit transaction instructions for fund shares, while the official record of ownership remains the transfer agent’s traditional book-entry register. Token balances attributed to an investor’s blockchain address are intended to correspond one-for-one with fund shares, but JPMorgan makes clear that the Investor Register, not the blockchain balance, is determinative for legal ownership. That structure reflects the institutional compromise now forming around tokenization: public-chain connectivity, but within controlled market infrastructure. JPMorgan says the blockchain system is designed, deployed and maintained by Kinexys Digital Assets, a business unit within JPMorgan Chase Bank. The system runs as a permissioned framework on top of public blockchains, requiring approved wallet addresses and allow-listing before investors can purchase, redeem or transfer token balances. Ethereum is currently the only blockchain available for investors, though the filing says expansion to other blockchains is anticipated: “The Ethereum blockchain, a public blockchain network, is currently the only available blockchain for use by investors, although expansion to other blockchains is anticipated in the future.” That detail drew attention from CEO and co-founder of Etherealize Vivek Raman who wrote via X: “Five months after MONY, JP Morgan is launching a second tokenized money market fund — on the biggest, most institutional public blockchain: Ethereum. Blackrock and JPM issuing on Ethereum in the same week…” BlackRock is preparing two tokenized money-market funds aimed at investors holding cash in stablecoins, including a digital share class tied to the roughly $6.1 billion BlackRock Select Treasury Based Liquidity Fund. After the success of BUIDL , those tokenized shares are also set to run on Ethereum alongside traditional share classes, reinforcing the chain’s role as the preferred public settlement venue for a growing set of institutional cash-management products. At press time, Ethereum traded at $2,303.
13 May 2026, 13:30
Solana Deploys SIMD-0266 Upgrade, Boosting Transaction Efficiency by Up to 20x

BitcoinWorld Solana Deploys SIMD-0266 Upgrade, Boosting Transaction Efficiency by Up to 20x The Solana blockchain has officially deployed the SIMD-0266 upgrade on its mainnet, a move expected to significantly enhance transaction processing efficiency. According to a report from SolanaFloor, the upgrade introduces improvements that could increase transaction throughput by up to 20 times. Key Technical Improvements The SIMD-0266 upgrade focuses on optimizing computational costs associated with token instructions. Specifically, the cost has been reduced by approximately 96%, making token-related operations far less resource-intensive. Additionally, the upgrade has resulted in a 12% to 13% increase in available block space, achieved without altering the existing block limit. This means the network can now process more transactions per block, improving overall capacity and reducing congestion. Implications for Network Performance For users and developers on Solana, this upgrade translates to faster transaction confirmations and lower fees, particularly for token transfers and DeFi interactions. The reduction in computational overhead also helps validators process transactions more efficiently, potentially lowering operational costs for network participants. This development comes as Solana continues to position itself as a high-performance blockchain for decentralized applications, competing with networks like Ethereum and Avalanche. Broader Market Context The upgrade arrives at a time when blockchain scalability remains a critical focus for the industry. Solana has historically faced challenges with network stability during periods of high demand, and improvements like SIMD-0266 are part of ongoing efforts to enhance reliability. While the upgrade does not change the fundamental architecture of the network, it represents a meaningful step toward greater efficiency without requiring a hard fork or disruptive changes. Conclusion The deployment of SIMD-0266 on Solana’s mainnet marks a practical improvement in transaction efficiency, with clear benefits for users and developers. By reducing computational costs and increasing block space, the upgrade addresses key pain points in network performance. As the blockchain space evolves, such incremental optimizations are essential for maintaining competitiveness and user trust. FAQs Q1: What is SIMD-0266? A: SIMD-0266 is a technical upgrade deployed on the Solana mainnet that improves transaction efficiency by reducing computational costs for token instructions and increasing available block space. Q2: How much will transaction efficiency improve? A: The upgrade is expected to boost transaction efficiency by up to 20 times, primarily by lowering the computational cost of token instructions by approximately 96%. Q3: Does this upgrade affect Solana’s block limit? A: No, the block limit remains unchanged. However, the upgrade increases usable block space by 12% to 13% through better optimization of existing resources. This post Solana Deploys SIMD-0266 Upgrade, Boosting Transaction Efficiency by Up to 20x first appeared on BitcoinWorld .







































