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Charles Schwab Plans to Add Solana, Avalanche, and Chainlink Trading in the Coming Months

Odaily News Financial services company Charles Schwab has announced plans to add Solana, Avalanche, and Chainlink to its cryptocurrency trading platform in the coming months, though a specific launch date has not yet been announced. The platform began offering direct Bitcoin and Ethereum trading to select eligible retail clients in May 2026.Clients can buy and sell these cryptocurrencies through the company's website, mobile app, and the thinkorswim trading platform, with a fee of 0.75% per transaction, equivalent to $7.50 for a $1,000 trade. Previously, clients primarily gained exposure to cryptocurrencies through exchange-traded products and shares of companies such as Coinbase and Strategy.Joe Vietri, Head of Digital Assets at Charles Schwab, stated that this expansion will increase options for clients to allocate digital assets. CEO Rick Wurster indicated in 2025 that the company is exploring the launch of a U.S. dollar-pegged stablecoin, though no related product has been announced to date. (Decrypt)

Bybit Launches Dedicated Grid Trading Campaign Targeting BTC’s Ranging Market to Facilitate Automated Swing Trading

Bybit will launch the "Grid Trading: Capture Swing Moves, Follow Trends" campaign from August 28 to September 14.

Coinbase premium turns positive, indicating bullish sentiment from U.S. institutions on BTC

Odaily News, According to a chart released by Ki Young Ju, founder of CryptoQuant, the Coinbase premium for BTC has turned positive, reflecting bullish sentiment among U.S. institutions.

Grayscale Research: Bitcoin Is Returning to Its "Currency Depreciation Trade" Attribute, Zcash May Become One of the Biggest Beneficiaries

According to the latest report released by Grayscale Research Director Zach Pandl, as U.S. federal debt surpasses $40 trillion, Bitcoin's 90-day correlation with the Nasdaq 100 Index has dropped from over 60% to approximately 33%, while its correlation with gold has risen from near zero at the start of the year to above 50%, indicating that Bitcoin is shifting from a high-beta risk asset to an inflation-resistant store of value. Grayscale believes that expanding fiscal deficits and rising long-end interest rates will drive investors toward scarce alternative assets, positioning Bitcoin, Ethereum, and Zcash as primary beneficiaries. Among them, Zcash, featuring financial privacy, quantum resistance, and cross-chain interoperability, is considered to have the potential to challenge Bitcoin's network effect, despite its market capitalization currently accounting for less than 1% of Bitcoin's. Additionally, Grayscale notes that the current Bitcoin bear market has persisted for roughly 10 months, approaching the historical average bear market cycle of 11–12 months. Coupled with a macroeconomic environment that is becoming increasingly supportive, it suggests that current prices may represent a favorable entry point for long-term investors.

$580 Billion: Dallas Fed Researchers Warn Tokenized Deposits Could Weaken Banks' Maturity Transformation Capacity

Odaily News: Researchers at the Federal Reserve Bank of Dallas (Dallas Fed) have stated that tokenized deposits and round-the-clock instant blockchain transfers could weaken bank liquidity and limit their ability to issue long-term loans. The research was authored by Rosie Levy and Srini Ramaswamy.The study notes that of the $7 trillion in maturity risk borne by U.S. banks, approximately 80% is supported by the maturity characteristics of traditional deposits. If the weighted average maturity of deposits shortened by 10%, the banking system's maturity transformation capacity would decline by roughly $580 billion, potentially increasing liquidity risks and outflows pressure.Chris Turner, co-founder of Kula, stated that the speed of token transfers does not equate to the legal settlement of underlying financial claims. Tokens can be moved across blockchain networks in seconds, but payments, ownership, and legal claims still rely on banks, custodians, clearing systems, and regulatory registries to complete settlement. (Bitcoin.com News)

Sparrow Wallet Releases Version 2.5.4, AI-Assisted Code Review Fixes Multiple Security Vulnerabilities

According to Decrypt, privacy-focused Bitcoin wallet Sparrow Wallet released version 2.5.4 on August 28. Developer Craig Raw stated that the update was driven by an AI-assisted code review, with the majority of fixes originating from it. This review was prompted by the recent seed generation code vulnerability exploit affecting Coldcard, as well as the release of unrestricted AI models in China, which has significantly enhanced vulnerability scanning capabilities across large codebases. Key updates include: validating the authenticity of transactions returned by Electrum servers, enforcing stricter BitBox02 hardware wallet security requirements (firmware v9.4.0 or higher required), patching local DNS leaks, and masking sensitive credentials in debug logs. Raw noted that there are no indications of any exploits being leveraged, user funds remain secure, and he still advises all users to update at their earliest convenience.

Upbit to List EURC/KRW, BTC/USDT Trading Pairs

According to official announcements, Upbit will list EURC/KRW, BTC, and USDT trading pairs.

Whale "Sets Ten Major Targets First": Continuously Adding Long Positions Before Bitcoin Hits $100,000, Has Reclaimed Two-Thirds of Position

Whale “巨鲸先定十个大目标” updated their position holdings, stating they have currently bought back approximately two-thirds of their position, essentially completing their setup ahead of $100,000, and will now await a price pullback. They previously noted that this Bitcoin rally was more aggressive than expected, maintaining that there is still room to re-enter at $80,000 or even higher, and that $100,000 will most likely be reached sooner than anticipated. Latest disclosures show they further increased their position to two-thirds within the $78,000 to $79,800 range.

First set ten big goals: keep adding to long positions before Bitcoin reaches $100,000, having already bought back two-thirds of the position

Odaily News Trader "Big Whale Sets Ten Big Goals First" updated their position disclosure, stating that they have already bought back about two-thirds of their position, essentially completing the layout before $100,000, and will wait for a price pullback going forward.Previously, they stated that this Bitcoin move has been more aggressive than expected, believing there is still room to re-enter at $80,000 or even above, and that $100,000 will likely arrive sooner than anticipated. The latest disclosure shows they further increased their position to two-thirds in the $78,000-$79,800 range.

Polymarket Withdraws NFL Player Participation Contracts, Certifies Bitcoin, Ethereum, and Solana Price Contracts on the Same Day

Odaily News: Prediction market platform Polymarket US withdrew two NFL player participation contract filings on August 26. The platform had completed certification with the U.S. Commodity Futures Trading Commission (CFTC) the previous day and planned to launch the related products no earlier than August 27.On the same day, Polymarket US certified Bitcoin, Ethereum, and Solana price contracts. All three contract types were submitted in paired form and classified as swaps under the binary options subcategory. Both the NFL contracts and the cryptocurrency contracts fall under the relevant classification.Polymarket US separately filed a confidential treatment request for the NFL compliance analysis documents, seeking permanent non-disclosure on the grounds that public release would reveal trade secrets and give competitors an unfair advantage. As of the time of record, another NFL American football starting eligibility contract remained in certified status. (Bitcoin.com News)

Genius Group to Launch $1.2 Billion Capital Plan to Support Dual AI and Bitcoin Treasury Strategy

According to Globenewswire, Genius Group announced a $1.2 billion capital plan to fund its AI treasury and Bitcoin treasury through the issuance of perpetual preferred securities. The company aims to reach $2 billion in total assets by fiscal year 2031, with target allocations of $800 million for the AI treasury and $827 million for the Bitcoin treasury.

Correlation trading pairs will help AMMs enter larger markets, Uniswap founder Hayden explains in a post

Odaily News: Uniswap founder Hayden said in a post on X that he cannot ignore the theory of correlation trading pairs when observing various things, and noticed that the second-largest Uniswap pool on Base is the Jito staked SOL/BTC trading pair, which aligns with the logic of correlation trading pairs.In an article titled "Correlation Trading Pairs: How AMMs Win the Biggest Markets," Hayden stated that AMMs have the potential to become the core engine of all financial markets, and tokenization will make markets programmable, changing market types, market makers, and the assets being traded.He said Uniswap has been operating autonomously since its launch in 2018, with cumulative trading volume exceeding $4.6 trillion, and has helped increase the proportion of decentralized exchanges relative to centralized spot trading volume from less than 1% to over 20%. As AMMs have developed, their liquidity has gradually formed a structure of correlation trading pairs.He pointed out that AMMs initially achieved product-market fit in the long-tail asset market, and then stablecoin trading pairs developed. Due to the lower capital costs of passive strategies, the demand for professional market making in stablecoin trading pairs has been squeezed.Hayden said traditional financial markets are dominated by market-making firms that integrate capital, trading strategies, execution technology, settlement, and distribution into a single vertical business. Citadel Securities handles approximately 25% of US stock trading volume, with net trading revenue reaching $12.2 billion last year and trading capital of approximately $21 billion.He believes blockchain can unbundle the different components of traditional market-making businesses: code handles execution, shared services provide custody and settlement, and open-source software replaces proprietary infrastructure. The scarce factor of capital in AMMs is capital itself, and participants who can hold inventory at lower costs gain an advantage.Hayden said liquidity providers face lower inventory risk when holding assets with similar price movements, and liquidity will deepen as a result. Ethereum ecosystem assets typically trade against ETH, Solana ecosystem assets typically trade against SOL, stablecoins trade in pairs with each other, and a few high-liquidity trading pairs are responsible for connecting different asset clusters.He noted that once tokenized assets share the same settlement layer, any asset can trade directly against any other asset. For example, NVIDIA/USD can become NVIDIA/SPY and connect to the dollar through SPY/USD; oil companies can trade against oil ETFs or tokenized oil, and private credit can trade against tokenized US Treasury funds.Hayden said traditional market makers typically pursue delta neutrality, reducing risk by denominating in USD and hedging non-USD exposure, which increases market-making costs. A market structure consisting of low-volatility correlation trading pairs and a few high-

Independent verification scope expanded, Sparrow Wallet releases v2.5.4 security update

Odaily News: Sparrow Wallet v2.5.4 has been released following an extensive AI-assisted review, featuring multiple security hardening updates aimed at reducing users' reliance on external servers such as Electrum.Additionally, this version strengthens Ledger, Keycard, Trezor, Payjoin, PSBT, and multi-signature handling, removes Bitcoin Core credentials and other sensitive information from debug logs, restricts permissions for existing wallet and backup directories to owner-only access, closes residual local DNS resolution leaks when using Tor, and reinforces validation for wallet import, signing, downloads, and server responses. The update expands Sparrow Wallet's scope of independent verification for transaction data, hardware devices, and other inputs, reducing dependence on data provided by external servers. (Bitcoin News)

Rockawayx Acquires Relayer Capital, Adding Long/Short Strategy with ~70% Returns Since 2026

Odaily News: Digital asset investment platform Rockawayx has acquired digital asset hedge fund Relayer Capital, incorporating its directional long/short strategy into its approximately $2 billion investment platform. Relayer Capital founder Austin Barack will continue to oversee the strategy and assume the role of Chief Investment Officer of the newly renamed Rockawayx Liquid Opportunities Fund.Rockawayx CEO Viktor Fischer stated that the fund will invest in highly liquid crypto tokens and digital asset-related equities, with a focus on identifying assets that are mispriced relative to their business fundamentals, market position, or growth prospects. The fund is currently open to new external investors.Rockawayx disclosed that the strategy's estimated net return from the start of 2026 through August 21 stands at approximately 70%, outperforming a weighted portfolio of Bitcoin, Ethereum, and Solana by 86 percentage points. Major contributing positions include Venice AI, Hyperliquid, Grass Network, Pump.fun, and Zcash, with investment themes centered on AI and tokenized real-world asset markets.The acquisition adds a directional liquid strategy to Rockawayx's venture capital and market-neutral businesses. Rockawayx also operates infrastructure and onchain liquidity divisions, noting that these capabilities support its team in identifying blockchain market opportunities across stages—from early-stage funding and token issuance to public market trading. (Bitcoin.com News)

Justin Sun: Bitcoin Will Take a Long Time to Reach Quantum-Resistant Consensus; TRON Plans to Upgrade to a Quantum-Resistant Network by Year-End

Odaily News, Justin Sun stated at the Bitcoin Asia 2026 conference in Hong Kong that the threat of quantum computing to blockchain and the entire financial system is widespread, with traditional banks such as JPMorgan facing the same risks. Due to the highly decentralized nature of the Bitcoin community, which involves multiple participants including miners, exchanges, and WBTC, reaching a quantum-resistant consensus will take a considerable amount of time. Justin Sun stated that TRON has been researching quantum-resistant mechanisms over the past year, having released a quantum-resistant address solution and launched it on the testnet in the first half of this year. The project plans to upgrade the entire network into a mainstream crypto network with quantum-resistant capabilities by the end of this year.

Analysts: Bitcoin on-chain loss pressure eases, but trend reversal still awaits confirmation.

According to the morning report published by on-chain analyst Axel Adler Jr., following Bitcoin's rebound to approximately $78,000, the financial pressure on coin holders has significantly eased: Bitcoin's net unrealized loss (NUL) dropped from 18.57% to 7.35% over the past ten days, a decline of roughly 60%. This represents a near 71% decrease from the local peak of 25.21% on June 30, reaching its lowest level since May 11. Meanwhile, the 90-day realized profit/loss ratio rose to 1.003 on August 26, marking the first time it has returned above 1 since late July. This indicates that, calculated on a 90-day smoothed basis, realized profits have slightly exceeded realized losses. Prior to this, the metric stayed below 1 for 26 consecutive days beginning July 31, touching 0.747 on August 16 when BTC traded around $62,800. The report notes that on-chain loss pressure has shifted from dominating to improving, but the profit/loss ratio sits only slightly above the critical threshold, insufficient to confirm a trend reversal. Subsequent monitoring should focus on whether this indicator can sustainably hold its ground and advance, as well as whether unrealized losses remain subdued. If the ratio falls back below 1 and unrealized losses rebound, it may signal renewed selling pressure.

Bithumb Wins First Instance in First Lawsuit Over Mistakenly Sent BTC

According to South Korean media outlet Digital Asset, the Seoul Central District Court ruled on August 27 that Bithumb won an unjust enrichment restitution lawsuit against a user, ordering them to return the proceeds from the sale of mistakenly sent Bitcoin. The case involves approximately 194 million KRW and is one of four independent lawsuits filed by Bithumb following a February BTC mis-issuance incident this year; the amounts involved in the remaining cases are approximately 500 million KRW, 14.8 million KRW, and 5 million KRW, respectively. Previously, Bithumb had mistakenly distributed 620,000 BTC to users as part of an activity reward program and subsequently launched a recovery initiative. In March, the exchange reported to the National Assembly that nearly 99% of the remaining unrecovered 1,788 BTC had been successfully reclaimed. The first ruling, which affirms the exchange's right to recover proceeds from the sale of mistakenly issued assets, may increase the likelihood of Bithumb prevailing in the other three cases.

Frostsnap fixes two security issues, releases v0.4.0 with new firmware downgrade protection

Bitcoin multisig hardware wallet Frostsnap has released version v0.4.0, fixing two security issues with no user fund losses detected so far. First, a malicious signing request could mark a certain output as belonging to the user's wallet. The device did not verify this claim and would not display it on the confirmation screen, potentially allowing funds to be transferred to an address the user had never seen. Second, change addresses could fall outside the wallet's recovery scan range, causing funds to appear missing after backup restoration, although the relevant funds actually remained in the wallet. After the update, the app will prompt users to upgrade their device firmware and adds firmware downgrade protection. The Frostsnap team recommends that users update the app and firmware as soon as possible.

Michael Saylor Calls for Advancing "Bitcoin Reform," Supporting Institutional Expansion and Custody Options

According to Bitcoin.com, Michael Saylor, Executive Chairman of Strategy (MSTR), introduced the concept of "Bitcoin Reformation" in a published article, arguing that Bitcoin should move beyond dogmatic interpretations of early tenets such as Satoshi Nakamoto, the whitepaper, and the "must self-custody" principle, and further integrate into banking, exchanges, corporate sectors, securities markets, and government systems. Saylor stated that while self-custody remains an essential right allowing holders to freely opt out of intermediary systems, it should not be imposed as a mandatory obligation on everyone; users can also evaluate institutional services based on criteria such as custody segregation, collateral, audits, insurance, and withdrawal rights. He believes that Bitcoin has gradually evolved from a peer-to-peer electronic cash system and "digital gold" into "digital capital" capable of supporting credit, equity, currency, and machine economies.

StarkWare Completes First Quantum-Resistant Bitcoin Transaction, Says Protocol-Level Upgrades Still Needed

According to The Block, StarkWare announced it has successfully executed the first post-quantum Bitcoin transaction. Avihu Levy, Head of Applications, used a "signature grinding" approach to repeatedly generate millions of candidate signatures before the transaction entered the Bitcoin mempool, thereby avoiding the exposure of mathematical data related to public keys that could be exploited by future quantum computers to forge signatures. This method incurs significant computational costs, with a single transaction potentially taking several hours. Because the transaction format is unrecognized by standard Bitcoin nodes, it bypassed the public mempool and was submitted directly to miners for inclusion via MARA’s Slipstream service. StarkWare noted that while this technique can serve as a transitional safeguard, Bitcoin will still require protocol-level upgrades or a hard fork to systematically mitigate quantum computing threats.