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ZeroTier CEO Andrew Gault stated that the potential threat of quantum computing to the Bitcoin industry may not be limited to the security of wallet private keys; encrypted communication and authentication data between institutions also face long-term risks.

According to Jinshi reports, Federal Reserve official Musalem stated that the current possibility of the Federal Reserve considering an interest rate hike is greater than zero.

The Sui mainnet officially launched the protocol-level stablecoin zero Gas transfer feature on May 20, supporting 7 types of assets including USDC, allowing users to complete transfers for free without holding SUI.In addition, the Premium Exchange incubated by NAVI Protocol is expected to officially go live on May 26 with its new system. These two developments optimize the trading experience from both the underlying protocol and application layer, further lowering the user entry threshold and promoting the development of the Sui ecosystem.

According to The Block, the Ethereum Layer 2 project Zero Network announced that it will officially shut down soon, just about 1.5 years after its launch. Zero Network was launched by the Zerion team in November 2024, positioned as the first EVM-compatible gas-free Rollup, aimed at lowering user barriers and promoting mainstream adoption.The team stated that they will focus resources on Zerion's API and wallet business. Users need to bridge out their NFTs, ETH, and other tokens from the Zero Network by the end of July, as the bridging deposit function has currently been suspended.

According to BBX data, yesterday the layout of traditional payment institutions in the cryptocurrency infrastructure showed divergence, with institutions having clear differences in their views on ETH and the altcoin sector. The core dynamics are as follows:Mastercard Incorporated (NYSE: $MA) signed an acquisition agreement for the UK stablecoin infrastructure company BVNK on March 17 for a maximum of $1.8 billion (including $300 million in performance-based payments), which directly led Mastercard to abandon its previously pursued strategic investment plan in Zerohash (a privately held company). According to CoinDesk on May 19, Mastercard exited negotiations with Zerohash after the completion of the BVNK acquisition, and Zerohash is currently seeking to initiate a new financing round with a valuation of over $1.5 billion (higher than the $1 billion valuation established during the D-2 round of financing of $104 million in September 2025); the strategic logic behind Mastercard's acquisition of BVNK is that BVNK has a stablecoin payment infrastructure covering over 130 countries and a difficult-to-replicate combination of multi-country payment licenses; Mastercard's Chief Product Officer Jorn Lambert stated that the goal is to integrate stablecoins into the core network of Mastercard Move cross-border payments, rather than treating them as a peripheral experiment.JPMorgan Chase & Co. (NYSE: $JPM) analysts cited by CoinDesk on May 19 released the latest research report indicating that in the current market environment, Ethereum and the broader altcoin sector will continue to lag behind Bitcoin, primarily due to three structural weaknesses: weak network activity, stagnation in DeFi ecosystem growth (Solana's TVL has dropped from a peak of $13.1 billion in 2025 to about $5.5 billion), and limited real-world adoption scenarios; analysts believe that for the altcoin sector to catch up with Bitcoin's performance, a "significant network activity explosion" is a prerequisite, and this condition currently lacks visible short-term catalysts.

LayerZero Labs released a report on the KelpDAO attack incident, confirming that the KelpDAO rsETH cross-chain bridge built on its cross-chain communication protocol was attacked, resulting in the theft of approximately 116,500 rsETH (about $292 million). Several security agencies, including Mandiant, CrowdStrike, and independent researchers, attributed the attack to the North Korean-related hacker group TraderTraitor (UNC4899).The report indicates that the attack began on March 6, 2026, when the attackers used social engineering techniques to compromise a LayerZero developer account, obtain session keys, and infiltrate the RPC cloud environment, further contaminating internal RPC node data and manipulating return results to deceive monitoring systems and the decentralized verification network (DVN).LayerZero Labs officially announced that it will adjust its security strategy, including no longer allowing its DVN to act as the sole signer in a single validation configuration, while also rebuilding the affected cloud infrastructure and introducing short-term credentials, instant permission upgrades, and multi-party approval mechanisms to enhance security.

Mastercard has abandoned its investment plan for the cryptocurrency infrastructure company Zerohash, which had previously agreed in March to acquire the UK stablecoin infrastructure company BVNK for $1.8 billion. Mastercard had considered a strategic investment in Chicago-based Zerohash in January of this year. At that time, Zerohash was seeking to raise $250 million at a valuation of $1.5 billion, while the company is currently advancing a new funding round at a higher valuation. Founded in 2017, Zerohash primarily provides APIs and developer tools for cryptocurrencies, stablecoins, and tokenized products.Meanwhile, recent transactions involving Kraken's parent company Payward and Bullish indicate that consolidation in the digital asset infrastructure sector is ongoing. In terms of stablecoin payment arrangements, Mastercard has acquired BVNK for $1.8 billion and may pay an additional $300 million in performance-based compensation. BVNK currently serves payment and payroll platforms like Worldpay and Deel for cross-border payments, fund settlement, and financial management.Mastercard plans to integrate BVNK's technology into its Mastercard Move network to support 24/7 stablecoin settlement for payment institutions and merchant acquirers, and to explore adding stablecoin checkout functionality in payment gateways. Analysts believe that this transaction will further intensify the competition between Mastercard and Visa in the networked strategy of payment networks and accelerate the evolution of traditional cross-border clearing systems towards stablecoin settlement models.

According to CoinDesk, after Mastercard abandoned its investment plans, crypto infrastructure company Zerohash is raising a new round of funding at a valuation of over $1.5 billion. Mastercard had previously considered making a strategic investment in the company but later acquired BVNK for $1.8 billion, abandoning the original plan. Zerohash is raising new funds at a valuation higher than the $1.5 billion discussed at the beginning of the year.Founded in 2017, the company provides APIs and embedded development tools for financial institutions and fintech companies, serving over 5 million users across 190 countries. Clients include Morgan Stanley, Interactive Brokers, Stripe, BlackRock's BUIDL fund, Franklin Templeton, and DraftKings. Zerohash completed a $104 million D-2 round of financing at a $1 billion valuation in September 2025, led by Interactive Brokers.

Cryptocurrency infrastructure service provider Zerohash Europe has obtained an Electronic Money Institution (EMI) license issued by the Dutch central bank, becoming the first company to hold both the EU MiCA cryptocurrency license and full EMI qualifications.Zerohash previously obtained the MiCA license from the Dutch Authority for the Financial Markets in October 2025, allowing it to provide cryptocurrency asset services across the EU. With the acquisition of the EMI license, the company will be able to handle both cryptocurrency asset services and traditional electronic money circulation, particularly suitable for stablecoin-related payment and settlement scenarios.The European Banking Authority has previously clarified that some stablecoin fund flows may be considered electronic money business, thus requiring relevant institutions to obtain an additional EMI license. Zerohash stated that the dual-license structure will enable it to provide compliant infrastructure for banks, brokerages, fintech companies, payment service providers, and enterprise platforms in the European market.

According to CoinDesk, after KelpDAO was attacked resulting in a loss of $292 million, the industry's scrutiny of the security of cross-chain infrastructure continues to heat up, with approximately $4 billion in assets having completed or currently migrating from LayerZero to Chainlink's Cross-Chain Interoperability Protocol (CCIP).The DeFi protocol Lombard is the latest project to join this migration trend. The protocol announced it would abandon LayerZero and migrate over $1 billion in Bitcoin-backed assets to Chainlink CCIP, stating that this decision stemmed from a comprehensive internal security review following the April attack incident.Lombard issues two types of Bitcoin-backed tokens—LBTC and BTC.b—and will prioritize the migration of assets on chains such as Solana, Etherlink, Berachain, Corn, and TAC, while terminating the use of LayerZero on Morph and Swell. Lombard stated that the reason for choosing CCIP is its independent node operators, built-in rate limiting mechanisms, and audited infrastructure. Additionally, the protocol will adopt Chainlink's cross-chain token standard to achieve asset cross-chain circulation through a burn-and-mint model.Previously, Kelp DAO, Solv Protocol, Re, and the cryptocurrency exchange Kraken have all completed similar migrations, with these projects collectively transferring approximately $4 billion in assets. Chainlink Labs Chief Business Officer Johann Eid stated, "We are witnessing a continued wave of risk-averse migration within the industry."

According to CoinDesk, Kraken announced that it will use Chainlink's cross-chain interoperability protocol CCIP, replacing LayerZero as the exclusive cross-chain infrastructure for its wrapped assets, covering kBTC and more wrapped assets in the future. This migration involves over $3 billion in TVL, following a $292 million LayerZero-related cross-chain attack incident that occurred in April. Kraken stated that the migration will cover networks such as Ink, Ethereum, Unichain, and Optimism. kBTC is set to launch in 2024, with a current market value of approximately $260 million. Coinbase had previously also chosen Chainlink CCIP as the sole cross-chain bridge solution for about $7 billion in wrapped tokens.

According to BBX data, this week (as of May 12), Bitcoin corporate reserves continue to expand, and institutional-level ETF product monthly performance data has been released. The core dynamics are as follows:Strategy, Inc. (NASDAQ: $MSTR) submitted Form 8-K to the SEC on May 11, disclosing that the company purchased an additional 535 BTC, totaling approximately $43 million, with an average price of about $80,340; as of May 11, the total holdings increased to 818,869 BTC, with a total acquisition cost of approximately $61.86 billion (average price $75,540), and a BTC yield of 9.4% since the beginning of 2026. Of the funds used for this round of purchases, $42.9 million came from MSTR ATM equity financing, and $1 million came from the STRC preferred stock program; this purchase of 535 BTC is significantly lower than last month's peak (an increase of 34,164 BTC in the week of April 13-19), but it still maintains the purchase after the company's Q1 financial report hinted at the possibility of selling BTC to pay dividends, thereby endorsing the "firm holding" position with actual actions.Morgan Stanley (NYSE: $MS) launched the Morgan Stanley Bitcoin Trust (NYSE Arca: $MSBT) on April 8. According to a report by CryptoSlate on May 10, $MSBT recorded zero net redemptions in its first full trading month after launch, with assets under management maintaining positive growth from the first day; meanwhile, the overall U.S. Bitcoin spot ETF has recorded net positive inflows for six consecutive weeks, with a cumulative net inflow of $2.44 billion in April, and daily average inflows continuing to be positive since May. $MSBT entered the market with a management fee rate of 0.14%, making it the lowest fee Bitcoin spot ETF currently available; the zero net redemption data for the first month marks the establishment of preliminary stable demand for this product among Morgan Stanley's wealth management client network, interpreted by institutional analysts as an early signal of large-scale access to the Bitcoin ETF ecosystem through traditional wealth management channels.

The regulated securitization trading platform tZERO announced the integration of its tokenized issuance platform into the Aptos network, enabling issuers to directly issue real-world asset (RWA) tokens on this high-performance public chain, further broadening the on-chain path for institutional-grade assets.Aptos is positioned as the underlying network for institutional-grade tokenization infrastructure and is continuously attracting traditional finance and compliant tokenization platforms. Currently, tokenized funds from institutions such as BlackRock and Franklin Templeton are already operating on-chain.With the integration of tZERO, the compliant asset issuance and trading infrastructure on Aptos has been further improved, covering the full chain capabilities from issuance, circulation to settlement.

The Ethereum Layer 2 network Starknet developed by StarkWare officially launched strkBTC, a new type of asset based on Bitcoin, designed to achieve privacy balances and anonymous transfers through zero-knowledge proof (ZK) technology, while maintaining composability with DeFi applications.After the launch of strkBTC, it supports "re-anonymization," allowing assets to be bridged back to a new, unassociated Bitcoin address, and provides compliance auditing and asset screening functions.

According to Decrypt, Google's Threat Analysis Group confirmed that cybercriminals used an AI model to discover and exploit a zero-day vulnerability in a popular open-source web management tool that could bypass two-factor authentication. Google stated that this is the first time the company has confirmed AI-assisted zero-day vulnerability development in a real-world environment. Before attackers could exploit it on a large scale, Google worked with the affected vendor to patch the vulnerability. Google's report noted that the vulnerability was a logic error, where the software trusted a condition that could bypass two-factor authentication. Unlike traditional scanners that look for crashes or error codes, AI analyzed the expected behavior of the software and detected logical contradictions, allowing attackers to bypass security checks without compromising encryption.

According to analyst Tom Wan's monitoring, despite LayerZero issuing an apology statement, several protocols with a total TVL of approximately $2 billion have announced their migration to Chainlink CCIP, including KelpDAO ($1.5 billion), SolvProtocol ($600 million), and re ($200 million).Meanwhile, the top assets still using the LayerZero OFT standard include: USDe/sUSDe (Ethena), weETH (Etherfi), USDT0 (Tether), thBILL (Theo), and WBTC (Bitgo), with specific migration progress to be determined by project announcements.Previously, LayerZero formally apologized for poor communication regarding security incidents over the past three weeks. The official acknowledged that its internal RPC was attacked by the Lazarus Group and admitted to mistakenly allowing LayerZero Labs DVN to act as a 1/1 verification node for high-value transactions, leading to a single point of risk.

The Nasdaq-listed Bitcoin mining company Bitdeer released the latest Bitcoin holding data on the X platform. As of the week ending May 8, its Bitcoin mining output was 193.8 BTC, but it sold 193.8 BTC during the same period, resulting in a net increase of 0 BTC. Currently, it still maintains a zero Bitcoin holding.

Arthur Hayes stated at the Consensus Miami 2026 event that 99% of altcoins may drop to 0, which is a normal market cleansing. Since 1929, about 98% of companies in the S&P 500 index have gone to zero, and most stocks are also altcoins in the long run. The speed of the cryptocurrency collapse is faster due to 24/7 trading and lack of restrictions. It is suggested to view tokens as software, and most software projects fail due to inability to gain users, which is a common business norm.The price and future value of Bitcoin depend on the total amount of fiat currency and the speed at which fiat currency is created, unrelated to politics or regulation. Currently, the trading price of Bitcoin is about $82,000, and its utility lies in allowing users to transfer value outside of the traditional financial system. Centralized crypto companies seek regulation to protect their businesses, but this will not affect the validity of Bitcoin or cryptocurrencies.

LayerZero Labs posted on the X platform that the internal RPC used by LayerZero Labs was attacked by the Lazarus Group in the past three weeks, resulting in the compromise of the true source of its DVN (Decentralized Verification Network), while external RPC providers faced DDOS attacks. This incident affected 0.14% of applications and approximately 0.36% of asset value.LayerZero Labs stated that asset security is currently intact, and since April 19, over $9 billion in funds have been completed across chains through the protocol. In response to security risks, LayerZero Labs has stopped providing services for its DVN in a 1/1 configuration, and all default configurations for channels will be migrated to at least a 3/3 or 5/5 multi-DVN mode.Additionally, in response to an incident three years ago where multi-signature holders mistakenly used hardware wallets for personal transactions, LayerZero Labs has removed that signer and changed wallets, while also developing a OneSig custom multi-signature system. LayerZero Labs recommends that developers lock configurations to avoid relying on default settings and plans to launch an asset management platform Console to enhance security monitoring.