Crypto Briefs

Capital B recorded a $78 million loss in the first half of 2026, primarily from Bitcoin impairment charges, according to Crypto.news. The company increased its Bitcoin holdings to 3,538 BTC by September 2026, continuing its accumulation strategy despite accounting losses tied to valuation pressures.

Cardano (ADA) experienced selling pressure as large holders offloaded more than 110 million tokens within five days, with the asset testing key support levels. The whale activity signals potential downward momentum for the cryptocurrency.

Binance founder Changpeng Zhao stated that Bitcoin could reach $1 million sooner than many investors anticipate, though the article provides no timeline or supporting rationale for the projection. CZ's bullish outlook represents a prominent industry figure's long-term price prediction.

Stablecoin issuer Tether and CMCC Global's Titan Fund have invested in Saber Money, a cross-border payments firm, to fund expansion across Asia-Pacific and the Gulf region. The funding will support new regulatory licenses and banking infrastructure for the company's operations.

Sweden's central bank has urged lawmakers to prepare legislation for a digital krona as the European Central Bank advances toward a 2027 euro pilot and foreign stablecoins prompt concerns about the Swedish currency's future adoption. The Riksbank's push reflects broader European interest in central bank digital currencies amid changing payment landscapes.

Farcaster users report widespread account suspensions following Balaji Srinivasan's Network School takeover of the social platform and implementation of new moderation policies. The move has sparked user concerns about content governance and platform autonomy within the crypto community.

Ledger introduced the Atom Signer, an Android-based hardware wallet priced at $849, days after disclosing a supply chain attack involving hardware implants in some devices. The company simultaneously tightened reseller policies, barring authorized retailers from displaying devices on shelves and prohibiting resale of returned units.

Injective (INJ) surged more than 8% on October 16, trading near $9.35 according to Binance data on TradingView. The rally was attributed to increased trading activity and renewed interest in the network's institutional developments, signaling renewed buyer momentum.

Solana's Shanghai event was halted on October 16 after attendees reported police presence at the venue. Binance CEO CZ questioned the organizers regarding the cancellation, though the specific reason for the intervention remains unclear.

CoinGecko's Q3 2026 report found that spot turnover at the top 10 centralized exchanges fell 14.2%, while the broader crypto market cap rose $800 billion and perpetual open interest climbed above $100 billion by month-end. The divergence suggests growth in market valuation outpaced trading activity on major spot venues.

Celestia's TIA token climbed 59% over four weeks, but on-chain blob data showed a concurrent decline during the rally period. The token's gains occurred independently of increased mainnet usage, with Celestia's new Fibre throughput benchmark remaining separate from actual network activity metrics.

Australia is proposing new cryptocurrency tax reporting rules aligned with OECD standards, according to Crypto.news. Public consultation on the framework closes October 28, with international data exchanges set to begin in 2028. The move aims to standardize crypto tax compliance reporting across participating jurisdictions.

US-listed spot XRP ETFs have recorded one month of consecutive net inflows since their November 13 debut, contrasting with Bitcoin and Ethereum ETFs that experienced combined outflows of $4.6 billion over the same period. The inflow streak represents a notable performance divergence among spot cryptocurrency ETFs in the current market environment.

A HashKey Chain administrator transferred 142,818 USDT using a temporary contract swap, with the original deposit code restored approximately six minutes later. A three-of-five multisig wallet retains immediate upgrade authority over the system, raising questions about centralization and control mechanisms.

Cryptocurrency markets shed approximately $100 billion in value as major assets including Bitcoin, Ethereum, and XRP declined. Alternative tokens including PUMP, CC, ENA, LIT, and ZEC experienced steeper losses during the market downturn.

Lido has integrated ETH staking across Arbitrum, Base, Linea, and Optimism, enabling single-transaction staking on these Layer 2 networks. The expansion aims to simplify staking accessibility and potentially increase Ethereum staking adoption across multiple chains.

Solana is deploying Alpenglow next week, a network upgrade designed to reduce transaction finality from 12.8 seconds to approximately 150 milliseconds. The upgrade represents an estimated 85-fold improvement in confirmation speed, a significant performance enhancement for the blockchain.

Toronto police have filed 82 criminal charges following an armed abduction where attackers sought cryptocurrency and business security access from victims. Searches related to the investigation uncovered ammunition allegedly stolen from the military, according to law enforcement allegations.

Ethereum, XRP, and Solana experienced significant price declines on the day, with market analysts attributing the drops to macroeconomic pressures affecting altcoins broadly. The selloff reflects what analysts describe as "outsized drawdowns" across the altcoin sector linked to wider market conditions rather than asset-specific developments.

Financial institutions are moving forward with cryptocurrency strategies independent of federal legislation, according to CoinDesk reporting. The shift reflects Wall Street's impatience with Congress's slow pace on digital-asset regulation and signals growing institutional adoption regardless of regulatory clarity.

Ledger disclosed that an organized crime group conducted a sophisticated supply chain attack targeting its hardware wallet users, with the attackers spending millions on the operation. The manufacturer released a statement following the incident, though specific details on user impact and response measures were not immediately detailed in the headline summary.

Bitcoin declined below $80,000 following the release of hotter-than-expected inflation data, though the cryptocurrency recovered slightly afterward. The price movement reflects ongoing sensitivity to macroeconomic conditions and inflation expectations.

September core CPI rose 0.3% month-on-month, above the 0.2% consensus, prompting a 9.3 basis point jump in 10-year Treasury yields to 5.31%. Bitcoin fell 1.9% to $82,401 within an hour of the CPI release, with selling pressure continuing beyond the initial reaction as higher yields compete with risk assets.

Ledger announced reservations for a new $849 hardware device designed to separate data handling from transaction approvals, with delivery targeted for 2027. The move follows recent security concerns affecting existing Ledger wallet users, as the company seeks to rebuild customer trust through enhanced device architecture.

MSCI has adopted rules that could remove Metaplanet and Strategy from its indices, with a May simulation already flagging both companies for deletion and SharpLink for watchlist status. The index provider will publish its final determination list on November 11, potentially affecting market access for these firms.

A judge has rejected a motion by Gemini and the CFTC to vacate a $5 million settlement, reinforcing the finality of legal settlements even when regulatory policy shifts. The ruling affirms that completed enforcement actions and their agreed-upon terms remain binding regardless of subsequent changes in agency priorities or interpretation.

A bug in the bOSMO contract enables cheap minting that risks liquidity pools, according to The Defiant. Developers have announced a compensation plan for affected holders, though those who purchased bOSMO after a snapshot will not be eligible. The contract vulnerability remains unresolved.

A vulnerability in Pirate Chain allowed the unauthorized minting of approximately 39.8 million ARRR tokens. The development team has proposed a rollback to address the exploit, underscoring operational risks in privacy-focused cryptocurrency protocols.

A supply-chain attack on Ledger hardware wallets resulted in the theft of over 60 BTC from a wallet associated with an alleged cryptocurrency scammer. The incident underscores vulnerabilities in hardware wallet supply chains and raises concerns about the security of self-custody solutions, potentially triggering regulatory oversight of the sector.

Bitcoin experienced sharp price swings following hotter-than-expected inflation data that revived bets on Federal Reserve rate hikes. Nearly $1 billion in leveraged cryptocurrency positions were liquidated as a result of the volatility.