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Tezos, a layer-1 proof-of-stake blockchain network, has implemented its latest protocol upgrade, known as Tallinn, which reduces block times on the base layer to six seconds. According to Cointelegraph, this marks the 20th update to the protocol, aiming to enhance network performance by reducing block times, slashing storage costs, and decreasing latency, ultimately leading to faster network finality times.

The Tallinn upgrade introduces significant changes, allowing all network validators, referred to as 'bakers,' to attest to every block rather than a subset, as was the case in previous protocol versions. This improvement is achieved through BLS cryptographic signatures, which aggregate numerous signatures into a single one per block. By reducing the load on nodes, this development paves the way for further block time reductions. Additionally, the upgrade features an address indexing mechanism that eliminates redundant address data, thereby reducing storage requirements for applications operating on Tezos. Tezos representatives highlighted that this mechanism enhances storage efficiency by a factor of 100.

The latest upgrade underscores the ongoing efforts to develop faster and higher-throughput blockchain networks capable of handling more transactions per second and reducing settlement times to support a growing array of use cases. Historically, the first generation of blockchain networks, such as Bitcoin and Ethereum, had transaction speeds of approximately seven transactions per second (TPS) and 15-30 TPS, respectively. Bitcoin's protocol, which produces blocks approximately every 10 minutes, poses challenges for everyday payments and commercial transactions on the base layer. This has led to the development of layer-2 (L2) networks to scale transaction execution. For Bitcoin, this is achieved through the Lightning Network, which facilitates off-chain transactions between parties, posting only the net balance to the base layer once the payment channel is closed. Ethereum, on the other hand, employs a modular approach with an ecosystem of L2 networks, separating execution, consensus, and data availability layers. In contrast, monolithic blockchain networks like Solana integrate all these functions into a single layer, foregoing the need for L2 scaling solutions.

On Jan 25, 2026, 16:20 PM(UTC). According to Binance Market Data, BNB has dropped below 870 USDT and is now trading at 869.789978 USDT, with a narrowed 1.94% decrease in 24 hours.

Jerome de Tychey, founder of Cometh, is leveraging decentralized finance (DeFi) platforms to facilitate borrowing for ultra-wealthy individuals using their substantial Bitcoin holdings. According to NS3.AI, platforms such as Aave, Morpho, and Uniswap are being utilized to provide liquidity without the need to sell off assets. These loans are frequently used to fund luxury expenses, including yacht enhancements and travel to destinations like Cannes.

Microsoft's introduction of Fairwater AI data centers has significantly bolstered the growth of its Azure platform, positively impacting MSFT stock sentiment. According to NS3.AI, analysts from Morgan Stanley and UBS have identified a strong upside potential for Microsoft, driven by the increasing adoption of enterprise AI. They have set price targets for the company's stock between $600 and $650. While there is some caution regarding a potential AI bubble, Microsoft is widely regarded as a major beneficiary of AI expansion through 2026.

On Jan 25, 2026, 16:16 PM(UTC). According to Binance Market Data, Ethereum has dropped below 2,900 USDT and is now trading at 2,895.399902 USDT, with a narrowed 2.10% decrease in 24 hours.

On Jan 25, 2026, 16:12 PM(UTC). According to Binance Market Data, Bitcoin has dropped below 88,000 USDT and is now trading at 87,961.796875 USDT, with a narrowed 1.52% decrease in 24 hours.

In the past 24 hours, the cryptocurrency market experienced liquidations totaling $130 million. According to Odaily, Bitcoin accounted for $30.75 million of these liquidations. Additionally, long positions saw liquidations amounting to $91.31 million, while short positions faced $38.85 million in liquidations.

A significant update to Solana, Agave v3.0.14, has been released to address critical vulnerabilities that could have led to network stalls through validator crashes or vote spam attacks. According to NS3.AI, despite the importance of the update, only 18% of the stake upgraded promptly, underscoring the difficulties in achieving swift software adoption among decentralized validators. In response, the Solana Foundation has linked stake delegation incentives to software compliance, aiming to enhance security through economic penalties and promote client diversity to reduce risks.

Crypto exchange-traded funds (ETFs) that incorporate staking features present an opportunity for investors to enhance their yield potential. According to NS3.AI, while these financial products can offer attractive returns, they also introduce additional custody risks that may not be suitable for every investor profile. The article provides a comparison between direct investments in Ethereum and staking funds, aiming to assist investors in aligning their choices with their financial objectives.

The 'Magnificent Seven' tech giants, known for their significant market influence, are currently under investor scrutiny regarding their AI investments and returns. According to NS3.AI, since reaching a peak on October 29th, five of these companies have experienced declines in their stock prices, with only Alphabet and Amazon showing gains. The forthcoming earnings reports for Microsoft, Apple, Tesla, and Meta are anticipated to be crucial in shaping market sentiment and assessing the performance of the tech sector.

Sui Group, a company listed on Nasdaq, has revealed its strategic shift from being a traditional crypto treasury vehicle to becoming an active yield-generating operating business. According to NS3.AI, the firm intends to concentrate on utilizing stablecoins and decentralized finance (DeFi) strategies to improve its treasury management. This transition signifies a move towards a more dynamic method of handling crypto assets and generating returns.

a16z Crypto has released an analysis suggesting that concerns about quantum computing threatening cryptocurrencies are often exaggerated. According to PANews, the likelihood of a quantum computer capable of causing real-world disruption emerging before 2030 is very low. The article highlights that mainstream digital signature schemes and zero-knowledge systems like zkSNARKs are not easily susceptible to quantum attacks that follow a 'collect now, decrypt later' model. Prematurely transitioning blockchain systems to quantum-resistant solutions could introduce performance issues, engineering immaturity, and potential security flaws.

a16z further emphasizes that compared to the yet-to-materialize quantum risks, major public blockchains like Bitcoin and Ethereum currently face more immediate challenges. These include the complexity of protocol upgrades, governance issues, and vulnerabilities in implementation layer code. The firm advises developers to plan quantum-resistant paths based on a reasonable assessment of timeframes rather than rushing into migrations. It also notes that in the foreseeable future, traditional security issues such as code defects, side-channel attacks, and fault injections should take precedence over quantum computing concerns. Resources should be focused on enhancing audits, fuzz testing, and formal verification.

Michael Saylor, founder of MicroStrategy, has announced updates concerning the Bitcoin Tracker. According to NS3.AI, MicroStrategy typically discloses its Bitcoin acquisition details soon after such updates. Investors may anticipate potential acquisition data disclosure next week following this recent announcement.

A major cryptocurrency bill is making its way through the U.S. Congress, with potential implications for regular crypto users. According to NS3.AI, the bill aims to simplify complex legislative procedures and shed light on possible changes that could occur depending on whether the bill passes or fails. The legislation seeks to clarify regulatory outcomes that may impact how everyday investors engage with the cryptocurrency market. As the bill progresses, it is crucial for stakeholders to stay informed about its developments and potential effects on the crypto landscape.

The U.S. Office of the Comptroller of the Currency (OCC) has confirmed that the application for a national trust bank license by World Liberty Financial (WLF) will undergo strict scrutiny under current regulatory standards. According to Odaily, this decision comes in response to Senator Elizabeth Warren's previous request to halt the review process. Warren has raised concerns about the project potentially generating billions in 'paper wealth' for U.S. President Donald Trump and his family. OCC regulatory official Jonathan Gould emphasized that WLF's application will be subject to the same rigorous evaluation as any other application.

A South Korean lawyer has been fined $7,000 for misappropriating over $4,000 in settlement funds from police officer clients and investing the money in cryptocurrencies. According to NS3.AI, the court condemned the lawyer's actions as unethical but opted for a financial penalty instead of imprisonment. This decision has sparked criticism for perceived leniency toward crypto-related offenses. The case underscores ongoing concerns about judicial responses to cryptocurrency-related crimes in South Korea.

Alchemy Pay has obtained a Money Transmitter License (MTL) in Nebraska, marking a significant advancement in its regulatory compliance across the United States. According to NS3.AI, the company now possesses MTLs in 14 states, including Arkansas, Iowa, and Oregon. This achievement represents a crucial milestone for Alchemy Pay's efforts to expand and legitimize its presence in the U.S. crypto payment market.

Crypto community members have reported receiving phishing direct messages today. According to NS3.AI, attackers are impersonating accounts using a fake @ethena_lab project verification badge. This scam is designed to deceive users into trusting malicious sources, posing a significant threat to the security of crypto enthusiasts.

XRP is currently trading slightly above a crucial support level, with indications of a possible 25% drop if this support is breached. According to NS3.AI, a recent hidden bullish divergence did not lead to a rebound, highlighting a lack of strong buyer interest as selling pressure from large holders increases. Additionally, outflows from exchange-traded funds and reduced accumulation by long-term holders suggest a decrease in both institutional and retail demand.

Stablecoin trading volume in South Korea has increased by 62% as the South Korean won reached multi-year lows against the US dollar. According to NS3.AI, this surge is influenced by currency pressures and government actions. Major exchanges have initiated campaigns to enhance stablecoin volumes amidst a general downturn in the crypto market. Concurrently, South Korea's economic slowdown and regulatory changes, such as permitting corporate crypto investments, are contributing to a complex market landscape.