# Сопутствующие статьи по теме Blockchain

Новостной центр HTX предлагает последние статьи и углубленный анализ по "Blockchain", охватывающие рыночные тренды, новости проектов, развитие технологий и политику регулирования в криптоиндустрии.

When AI Starts Paying for Itself

The article "When AI Starts Paying for Itself" discusses the emergence of the x402 protocol, which enables AI agents to autonomously make micro-payments for services like data and computation. In 2025, Coinbase and Cloudflare revived the long-dormant HTTP 402 status code ("Payment Required") to create a seamless payment layer for the internet. The protocol allows an AI agent to receive a payment request, authorize it with a cryptographic signature, and complete the transaction in under a second—with no human involvement, accounts, or traditional banking infrastructure. Supported by low-cost Layer 2 blockchains and stablecoins, x402 processed over 100 million transactions within months. Its V2 update added multi-chain support and session-based authentication. Google later integrated a similar model into its Agentic Payments Protocol (AP2). However, trust between autonomous agents remains a challenge. ERC-8004, an Ethereum standard, addresses this by providing on-chain identity (via NFT-based IDs), reputation tracking, and task verification systems. The ecosystem faces risks: speculative "x402-themed" meme tokens have surged without real utility, technical vulnerabilities exist, and competing standards from Google and a16z threaten fragmentation. Furthermore, regulatory frameworks for AI-driven transactions are undeveloped. In summary, x402 and ERC-8004 aim to create a trustless, open economic network for AI agents—but must overcome technical, economic, and competitive hurdles to achieve widespread adoption.

marsbit03/04 02:54

Solana Emerges As The Most Active Blockchain Ahead Of Major Chains By Daily Transactions

Solana has emerged as the most active blockchain by daily transaction volume, significantly outperforming other major chains. As the SOL price rebounded toward $90, the network processed approximately 108.8 million daily transactions—nearly ten times more than its closest competitor, BNB Chain, which recorded 13.0 million. Other networks, including Base, TRON, Polygon, and Ethereum, trailed further behind. This surge is attributed to Solana’s high-speed infrastructure, low fees, and growing activity in DeFi, NFTs, and consumer applications. Additionally, Solana dominated in decentralized exchange (DEX) volume throughout February and continued strongly into March, with over $200 billion in DEX volume recorded in just the first two days. This reflects deeper on-chain strength and sustained user engagement, signaling a shift in liquidity toward faster and more cost-effective blockchain networks.

bitcoinist03/03 23:02

Solana Emerges As The Most Active Blockchain Ahead Of Major Chains By Daily Transactions

bitcoinist03/03 23:02

Visa expands stablecoin settlement pilot as Bridge targets 100-country card rollout

Visa is expanding its stablecoin settlement pilot and deepening its collaboration with Bridge, a Stripe-owned infrastructure firm. Bridge is scaling its stablecoin-linked Visa card program, aiming for a rollout in over 100 countries by the end of 2026. These cards, currently available in 18 countries, allow users to spend stablecoin balances directly at over 175 million merchant locations globally without converting to fiat. The expanded pilot, in partnership with Lead Bank, enables onchain settlement of card transactions over supported blockchain networks. Visa is evaluating greater settlement flexibility, operational efficiency gains, and the role of infrastructure providers like Bridge. The initiative remains a pilot, testing stablecoins as an optional settlement tool alongside traditional rails, reflecting growing institutional interest in blockchain-based payments.

ambcrypto03/03 19:49

Visa expands stablecoin settlement pilot as Bridge targets 100-country card rollout

ambcrypto03/03 19:49

When AI Agents Become Sentient, Stablecoins Become Their 'Dollar API'

As AI Agents evolve into autonomous economic entities, they require a financial system that traditional banking, designed for humans, cannot provide. Stablecoins, particularly USDC, are emerging as the ideal "Dollar API" for AI-to-AI (A2Agent) transactions. Key reasons include: - **Identity & Assets**: Blockchain standards like ERC-8004 enable AI identity registration, while crypto wallets allow AI to hold and manage assets without human intervention. - **Payment Infrastructure**: Protocols like x402 facilitate instant micro-payments, bypassing traditional banking barriers. - **Data & Adoption**: Over 50,000 AI Agents are registered on-chain, with x402 processing over 163 million transactions totaling $45M+, predominantly in USDC (98.6% on EVM chains, 99.7% on Solana). - **Decentralization**: Crypto’s permissionless nature allows AI to operate independently from tech giants, enabling true economic agency. Projects like Circle’s AI-driven hackathon and platforms like Virtuals.io and Moltbook (with 2.85M+ AI Agents) highlight growing ecosystem. Analysts project AI Agent economies could reach $30T by 2030, with AI making 15% of daily financial decisions. Crypto’s infrastructure—especially stablecoins—is poised to become the foundational layer for machine-driven economies.

比推03/03 13:43

When AI Agents Become Sentient, Stablecoins Become Their 'Dollar API'

比推03/03 13:43

BOJ Governor Says Blockchain, AI Reshaping Finance

Bank of Japan Governor Ueda Kazuo stated that the rapid integration of blockchain and AI is transforming the financial system, with central banks playing a crucial role in ensuring trust as crypto infrastructure evolves. Speaking at FIN/SUM 2026, he emphasized that blockchain is entering its implementation phase, significantly impacting DeFi, smart contracts, and tokenized assets in settlements, payments, and cross-border finance. Ueda highlighted blockchain's programmability for streamlining complex processes like delivery-versus-payment and international transfers. He also addressed interoperability challenges and systemic risks in fragmented blockchain ecosystems, proposing tokenized central bank money as a unifying solution. The BOJ is advancing several initiatives, including a retail CBDC pilot and Project Agora for cross-border payments using tokenized deposits. Additionally, AI is increasingly used for analyzing blockchain data to enhance risk management and compliance. Ueda concluded that while blockchain-based finance is no longer experimental, its stability depends on central banks embedding trust, liquidity, and settlement finality into digital infrastructure.

TheNewsCrypto03/03 11:45

BOJ Governor Says Blockchain, AI Reshaping Finance

TheNewsCrypto03/03 11:45

Early Trading Windows Could See Ozak AI Multiply Rapidly as Supply Meets Sudden Market Demand

Ozak AI ($OZ), an AI-driven crypto project integrating AI with a DePIN (Decentralized Physical Infrastructure Network) platform, is gaining attention for its potential to scale rapidly amid growing market demand. Currently in Phase 7 of its presale, the token is priced at $0.014, with over $6.3 million raised from more than 1 billion tokens sold. The target listing price is $1.00, making the presale phase a key accumulation window. Analysts suggest that early trading could see significant price expansion due to constrained supply and increasing demand. The project’s technological foundation includes AI-powered predictive analytics, decentralized infrastructure via DePIN, and cross-chain functionality. Key partnerships with Hive Intel, Weblume, SINT, and Meganet enhance its ecosystem by providing advanced data APIs, no-code development tools, autonomous agents, and scalable bandwidth-sharing capabilities. A security audit by Sherlock confirmed zero unresolved vulnerabilities in presale smart contracts. As Ozak AI approaches its exchange listing, early investors see potential for rapid growth driven by fundamental utility and strategic positioning in the AI and crypto markets.

TheNewsCrypto03/03 10:23

Early Trading Windows Could See Ozak AI Multiply Rapidly as Supply Meets Sudden Market Demand

TheNewsCrypto03/03 10:23

Bitcoin NFTs Axed By Magic Eden In Strategic Gambling Pivot

Magic Eden, a prominent Solana NFT marketplace, is significantly scaling back its multi-chain expansion. The platform will discontinue support for Ethereum Virtual Machine (EVM) chains, Bitcoin Ordinals, and Runes by March 9, with its Bitcoin API and self-custody wallet shutting down later in March and April. This strategic pivot is driven by high engineering costs and low returns from these ventures, which contributed only a small fraction of overall revenue. The company will refocus its resources on its core Solana marketplace and a new on-chain casino product, Dicey. A closed beta for Dicey attracted approximately 200 users who wagered over $15 million in two months, demonstrating a more promising revenue stream than the struggling NFT markets. CEO Jack Lu stated the move is a pragmatic shift towards products with a clearer path to profitability, including the planned addition of a sportsbook. The decision reflects a broader industry trend of consolidation in response to prolonged NFT market weakness.

bitcoinist03/03 07:02

Bitcoin NFTs Axed By Magic Eden In Strategic Gambling Pivot

bitcoinist03/03 07:02

Markets Close on Weekends, Risks Never Stop: RWA is Rewriting the Market Clock

On February 28, 2026, a U.S.-Israel airstrike on Iran during a weekend exposed critical vulnerabilities in traditional financial markets. By targeting a weekend—when major exchanges like CME were closed—the attack deliberately suppressed immediate panic-driven selling in stocks and forex, granting authorities a 48-hour window to manage fallout. However, capital swiftly migrated to crypto markets, where gold tokens like XAUT and PAXG on Ethereum saw surging activity, enabling continuous price discovery and hedging absent in traditional systems. This event underscored how Real World Asset (RWA) tokenization is reshaping global financial infrastructure. Unlike traditional T+1/T+2 settlements and limited trading hours, RWAs offer 24/7 liquidity, atomic settlements, and real-time risk management. During the attack, crypto-based gold tokens effectively became price oracles, leading traditional markets upon Monday’s open and allowing arbitrageurs to capitalize on cross-market disparities. The incident highlights RWAs' core value: expanding liquidity across time and reducing systemic gaps. As geopolitical and macroeconomic risks grow, the ability to trade and hedge instantaneously via blockchain—without reliance on legacy clearinghouses or banking hours—becomes a critical advantage. This shift may accelerate institutional adoption of tokenized assets (e.g., bonds, commodities) and hybrid TradFi-DeFi strategies, ultimately redefining global market hours and liquidity access.

比推03/03 04:58

Markets Close on Weekends, Risks Never Stop: RWA is Rewriting the Market Clock

比推03/03 04:58

MegaETH Co-founder: The 48 Hours Escaping Dubai Made Me Rethink the Entire Crypto World

MegaETH co-founder shares a personal reflection after fleeing Dubai amid regional tensions, using the experience to critique the current state of the crypto industry. Witnessing missile defense systems in action provided a new perspective on technology’s dual role: it amplifies civilization’s trajectory, acting as a lever rather than a fundamental upgrade. In healthy cycles, tech enhances productivity and collaboration, as early internet forums did. In decline, it becomes a weapon of attention or control. The author argues crypto was meant to be a parallel system—a way to rearchitect finance with fewer borders, lower collaboration costs, and flexible exit mechanisms. Instead, the pursuit of legitimacy led to integration with traditional power structures, sidelining foundational ideals like undercollateralized loans, pension structures, and cross-border savings. Stablecoins, while functional, often just repackage sovereign currency rather than create independent monetary systems. The author calls for honesty: backend integration isn’t reinvention. The disappointment in crypto stems not from price volatility, but from misaligned priorities—choosing attention and valuation over structurally meaningful, albeit “boring,” innovations. The conclusion urges the community to reclaim its agency: build tools for real sovereignty, not amplification of insecurity. Avoid cowardice, sharpen the blade, and forge a parallel system through verification and conviction. QED.

marsbit03/03 04:58

MegaETH Co-founder: The 48 Hours Escaping Dubai Made Me Rethink the Entire Crypto World

marsbit03/03 04:58

War, Weekends, and Locked Liquidity: How RWA is Reshaping Global Trading Hours, as Seen from the Iran Airstrike Incident

This article analyzes the 2026 Iran airstrike as a pivotal moment demonstrating how Real World Asset (RWA) tokenization is reshaping global finance by eliminating traditional market hours. The attack, deliberately timed on a weekend when traditional markets (stocks, forex) were closed, created a 48-hour "trading vacuum." This exposed a critical vulnerability: traditional T+1/T+2 settlement systems and reliance on banking hours leave investors as "liquidity prisoners" during off-hours crises, unable to hedge and forced to absorb massive gap risk upon Monday's open. In stark contrast, tokenized gold assets like XAUT and PAXG on blockchain networks experienced a surge in trading, providing continuous, 24/7 price discovery and a crucial hedging mechanism. This event marked a historic shift: for the first time, pricing power for a major commodity like gold temporarily transferred to the digital asset market during a geopolitical crisis. The chain's "settlement equals清算" T+0 logic and atomic swaps allowed instant, global capital movement without counterparty risk. The conclusion is that RWA's core value is the temporal expansion of liquidity. This event will drive traditional institutions, quant funds, and market makers to integrate blockchain-based RWA trading pools to capture alpha and manage risk in a truly 24/365 global market, ultimately rendering obsolete the traditional financial infrastructure bound by working hours.

marsbit03/03 03:46

War, Weekends, and Locked Liquidity: How RWA is Reshaping Global Trading Hours, as Seen from the Iran Airstrike Incident