# Ethereum Articoli collegati

Il Centro Notizie HTX fornisce gli articoli più recenti e le analisi più approfondite su "Ethereum", coprendo tendenze di mercato, aggiornamenti sui progetti, sviluppi tecnologici e politiche normative nel settore crypto.

Exploit Wallet Converts Stolen Tokens Into 18,510 ETH And 1,548 BNB

An exploit-linked wallet has reportedly converted stolen assets into 18,510 ETH (approximately $30.83 million) and 1,548 BNB ($924,000). According to on-chain tracking data cited by WuBlockchain and Lookonchain, the attacker sold compromised "H tokens" to obtain these more liquid assets and still holds an additional 111.36 million H tokens worth about $14 million. This conversion into major cryptocurrencies like ETH and BNB is a common step after an exploit, as attackers move from illiquid, traceable tokens toward deeper, more liquid assets. This consolidation can signal potential next steps, such as moving funds through bridges or mixers, and complicates recovery efforts for security teams. While blockchain analysis provides real-time visibility into such transactions, the identity of the wallet controller often remains uncertain. The data serves as a valuable snapshot of fund movement, highlighting the role of on-chain monitors in tracking security incidents before official investigations are complete.

bitcoinist7 h fa

Exploit Wallet Converts Stolen Tokens Into 18,510 ETH And 1,548 BNB

bitcoinist7 h fa

Arbitrum Foundation Funding Proposal Seeks $16M, 1,700 ETH And 230M ARB

The Arbitrum Foundation is seeking substantial new funding through an on-chain governance vote. The proposal, titled "Continued Funding for the Arbitrum Foundation," requests $16 million in real-world assets (RWAs), 1,700 ETH, and 230 million ARB tokens to support its operations for another year beyond the period covered by a previous funding plan. According to a governance roundup, technical costs are projected to make up 54% of all anticipated expenses for 2027, highlighting the ongoing engineering and infrastructure needs of the Arbitrum One and Nova scaling networks. The vote, which closes on June 25, 2026, presents a key decision for ARB token holders on allocating significant treasury resources to the central operating body. The outcome will signal how Arbitrum's DAO balances decentralization with the practical need to fund ecosystem development, partnerships, and technical maintenance. The large request, particularly for native ARB tokens, makes this a sensitive governance moment with potential implications for market sentiment and the network's competitive position in the Ethereum scaling landscape.

bitcoinist16 h fa

Arbitrum Foundation Funding Proposal Seeks $16M, 1,700 ETH And 230M ARB

bitcoinist16 h fa

Ethereum Researchers Propose SPHINCS- Signature Scheme For Post-Quantum Wallets

Ethereum researchers have proposed SPHINCS-, a stateless post-quantum signature verification scheme optimized for the Ethereum Virtual Machine (EVM). Designed to function within the existing EVM without protocol changes or new precompiles, it replaces standard hash functions with EVM-native KECCAK256, enabling a Solidity implementation. The scheme is tailored for wallet use, targeting a more practical signature budget (2^14 to 2^20 signatures per key) rather than the standard astronomical limit, reflecting typical Ethereum address transaction patterns. A key variant, C13, is reported to verify signatures at about 127,000 gas with a 3,704-byte signature. The proposal, credited to researcher nicocsgy with acknowledgments to Vitalik Buterin, is currently a non-standard research concept, not a finished standard. It highlights trade-offs, such as long signing times on certain hardware wallets, but contributes to the broader, essential conversation on preparing Ethereum's account security for a future with quantum computers.

bitcoinistIeri 01:06

Ethereum Researchers Propose SPHINCS- Signature Scheme For Post-Quantum Wallets

bitcoinistIeri 01:06

Crypto Derivatives Risk Appetite Plunges As ETF Outflows Hit Bitcoin

Crypto derivatives traders have significantly reduced risk appetite following last week's near-20% Bitcoin sell-off, according to a Deribit Insights report using Block Scholes analytics. The proprietary Risk Appetite Index fell sharply below 0.05 as Bitcoin attempted to stabilize above $60,000. This pullback coincided with the longest streak of outflows from spot Bitcoin ETFs since their launch, reinforcing a cautious institutional sentiment. While Bitcoin's 25-delta options skew recovered from deeply bearish levels, it remained negative at nearly -9%, indicating traders still value downside protection more than upside calls. Concurrently, Ethereum funding rates have traded negative since June 5, signaling bearish positioning in perpetual swap markets. The report concludes that despite price consolidation, derivatives data shows professional traders remain in a defensive, cautious stance rather than signaling a confident return to bullish exposure. Key indicators for a shift would be a recovery in Bitcoin ETF inflows and a normalization of the options skew and ETH funding rates.

bitcoinistIeri 00:37

Crypto Derivatives Risk Appetite Plunges As ETF Outflows Hit Bitcoin

bitcoinistIeri 00:37

Bitcoin Options Traders Hedge For More Downside As Deribit Warns Of Market Weakness

Bitcoin options traders are adopting a defensive stance amid market weakness, according to a Deribit Insights analysis. Key indicators show active hedging against further downside, including net put buying and call selling in BTC options, alongside a negative volatility risk premium and bearish short-dated skew. The report warns that a failure of Bitcoin's current support near $60,000 could lead to a test of $50,000. Ethereum has also seen elevated risk, with realized volatility spiking and a critical support level at $1,520. A break below could target $1,200. While not guaranteeing further declines, the options market data reflects heightened near-term caution and risk management by traders as they monitor these key support levels.

bitcoinistIeri 18:50

Bitcoin Options Traders Hedge For More Downside As Deribit Warns Of Market Weakness

bitcoinistIeri 18:50

How Much Longer Can Ethereum's Last Major Buyer Hold On?

"The article analyzes the precarious position of Bitmine, currently the largest and most aggressive marginal buyer of Ethereum (ETH). Despite holding a massive position of approximately 5.66 million ETH (nearing its 5% supply target) and generating staking income, the company faces over $10 billion in unrealized losses due to a high average purchase price. With ETH prices depressed, its equity has plummeted nearly 90%. To sustain its buying spree, Bitmine recently issued $274 million in perpetual preferred shares with a 9.5% annual dividend. The core dilemma is whether staking yields (3-4%) can long-term support these high dividend obligations without significant ETH price appreciation. The article warns that once Bitmine achieves its 5% goal and potentially stops buying, the ETH market risks losing its key support pillar. Other institutional buyers, like ETH ETFs, have shown net outflows, while potential new demand from stablecoin legislation or RWA tokenization remains slow to materialize. The conclusion questions who will provide the next wave of sustained buying pressure to support ETH's price, highlighting a critical uncertainty for the asset's near-term trajectory."

链捕手2 giorni fa 14:29

How Much Longer Can Ethereum's Last Major Buyer Hold On?

链捕手2 giorni fa 14:29

Mastercard Just Built A Payment Network For AI Agents — And It Runs On Crypto

Mastercard has launched "Agent Pay for AI," a new payment protocol enabling AI agents to conduct small, automated, machine-to-machine transactions. The system addresses a gap in traditional payment infrastructure, which is poorly suited for such micropayments. A key feature is the storage of human-granted permissions on the Polygon blockchain, allowing for decentralized verification without a central authority. Mastercard is developing the protocol with partners Adyen, Coinbase, and Cloudflare. It enters a competitive field where Visa, Stripe, and Google have also introduced similar AI payment tools. While Mastercard's Chief Product Officer, Jorn Lambert, does not expect significant near-term revenue, he views it as a strategic infrastructure investment for an anticipated future where AI agents facilitate a meaningful share of commerce. This move follows Mastercard's recent integration of stablecoins, signaling a broader shift towards incorporating crypto into its core systems.

bitcoinist06/10 16:32

Mastercard Just Built A Payment Network For AI Agents — And It Runs On Crypto

bitcoinist06/10 16:32

Japan’s SBI Bank Expands Crypto Push With BTC, ETH, XRP Rewards Program For Depositors

SBI Shinsei Bank, part of Japan's SBI Group, is launching a crypto rewards program this fall to expand its digital assets business. The program will reward depositors with vouchers worth 20% of their interest payments, redeemable for Bitcoin (BTC), Ethereum (ETH), or XRP. A three-month trial starts in June for deposits ranging from 300,000 to over 30 million yen. Customers must open an account with SBI's crypto exchange, VC Trade, to convert the vouchers. This initiative is part of SBI Group's broader crypto push, which includes launching a crypto-linked Visa card, developing crypto investment trusts, filing for crypto ETFs, and seeking to acquire a stake in the Bitbank exchange.

bitcoinist06/10 12:02

Japan’s SBI Bank Expands Crypto Push With BTC, ETH, XRP Rewards Program For Depositors

bitcoinist06/10 12:02

Beosin: 36 Major Security Incidents in May Resulting in Over $76 Million in Losses

In May 2026, the Web3 ecosystem suffered over $76.15 million in losses across 36 major security incidents, according to Beosin Alert. The primary causes were contract vulnerabilities and private key leaks. The top loss involved the Verus-Ethereum Bridge, which lost $11.58 million due to a cross-chain message validation flaw—a vulnerability type historically responsible for massive losses at Wormhole and Nomad. The Echo Protocol attack, resulting from a private key leak, saw the minting of 1,000 eBTC (nominal value ~$76.7M), with the attacker netting ~$5.13 million due to liquidity constraints. Cross-chain bridges were the hardest-hit category, accounting for $27.995 million in losses. DeFi protocols were the most frequently targeted, with 14 attacks. Ethereum saw the highest chain-specific losses at over $48.76 million, followed by BNB Chain, Monad, and TON, indicating a multi-chain attack landscape. A detailed analysis highlighted three key incidents: 1. **Verus-Ethereum Bridge**: A flaw where the bridge contract verified proof from the Verus chain but failed to validate the underlying asset value, allowing fake outputs. 2. **Trusted Volumes**: A signature parameter defect in its RFQ system allowed an attacker to manipulate authorization checks and drain assets from the Resolver contract. 3. **Private Key Leaks (e.g., StablR)**: Operational failures, including inadequate multi-signature wallet thresholds and lack of timelocks, led to losses exceeding $25 million across multiple projects. The report concludes that the Web3 security threat landscape is expanding systemically. Risks now span code, infrastructure, interoperability, and human processes, moving beyond code audits alone. Projects are urged to enhance operational security, review old contracts, and users should regularly revoke unnecessary approvals.

marsbit06/10 09:26

Beosin: 36 Major Security Incidents in May Resulting in Over $76 Million in Losses

marsbit06/10 09:26

BIT Weekly Market Outlook: Highs Halved, Panic Doubled. The $60,000 Line is the Sole Lifeline

BIT Market Weekly: Halving from the Peak, Doubling Panic. $60K is the Sole Lifeline. The crypto market faces intense pressure from multiple fronts. MicroStrategy's symbolic sale of 32 BTC, its first since December 2022, shattered its "only accumulate" mantra, triggering panic and significant whale selling (~25,000 BTC). This pushed Bitcoin below MicroStrategy's average cost basis, causing unrealized losses. Bearish momentum intensified as spot Bitcoin ETFs saw a record 13-day net outflow streak, with $4.4 billion exiting, led by BlackRock's IBIT. Concurrently, macro risks mounted: sticky inflation dampened rate cut hopes, Mt.Gox wallet movements stoked sell-off fears, and renewed Middle East tensions added uncertainty. Derivatives data reveals a market at a critical juncture. Short-term options show extreme panic (negative Skew), but forward-term Skew has turned positive, signaling institutional expectations for a recovery in 3-6 months. Most notably, institutional activity shifted from defensive hedging to opportunistic bottom-fishing. They are selling puts and buying calls around the $60,000 level, effectively using options to establish controlled long positions. The $60,000 level is now the core battleground, hosting the largest concentration of put options open interest. It represents a binary outcome for the market. Holding above it could provide a base for stabilization, while a break below risks a swift decline toward the next major support at $55,000. Given the high uncertainty ahead of key CPI data and the FOMC meeting, the primary recommendation is risk management via Collar strategies to cap downside. For accumulation, structured products like DCPs or Bullish Seagulls can be deployed in batches near $60,000, mimicking institutional "selling puts to accumulate" logic. While volatility selling appears attractive as Implied Volatility shows topping signals, it's advised only with defined-risk spreads until $60,000 support is confirmed. Current levels are unsuitable for large-scale profit-taking; holding core positions with hedges is preferred.

marsbit06/10 07:26

BIT Weekly Market Outlook: Highs Halved, Panic Doubled. The $60,000 Line is the Sole Lifeline

marsbit06/10 07:26

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