Crypto Briefs — Thursday, September 17, 2026
Bitcoin faces $6.3B options resistance after Fed decision
Bitcoin's post-Federal Reserve decision move may encounter significant resistance from a 1.47 million-contract options book concentrated in the iShares Bitcoin Trust (IBIT), representing approximately $6.3 billion in notional value. The options positioning maps key price levels where momentum could persist or reverse, though the analysis does not forecast a specific directional outcome.
Guy Young Launches Ethena Pay Neobank for Yield Distribution
Guy Young has built Ethena Pay, a neobank designed to distribute yield directly to users through an innovative yield-sharing model. The platform aims to offer competitive returns compared to traditional banking while supporting broader cryptocurrency adoption.
Bitcoin Wobbles as Fed Rate Hike Triggers Trader Selloff
Bitcoin declined over the past week following a Federal Reserve interest rate increase, after traders had positioned for a rate hike. The price movement reflects market repricing as the anticipated policy decision was implemented, affecting cryptocurrency valuations tied to macro monetary conditions.
ECB Opens Merchant Applications for 2027 Digital Euro Pilot
The European Central Bank has opened applications for merchants to participate in a controlled digital euro pilot launching in 2027, with the deadline set for October 27. The pilot's scope remains contingent on EU legislative approval, marking a step forward in the ECB's central bank digital currency development timeline.
Column Adds Stablecoin Card Issuing to Challenge Mastercard, Marqeta
Column has integrated stablecoin support into its banking platform for card issuing, positioning itself to compete with established players Mastercard and Marqeta. The move signals fintech infrastructure's shift toward digital-asset integration in traditional payment rails.
CFTC Chairman Pledges to Write Crypto Rules After Clarity Act Vote Fails
CFTC Chair Mike Selig stated the agency will develop cryptocurrency regulations following the failure of the Clarity Act vote. Selig indicated he will collaborate with President Trump to advance the regulatory framework for digital assets. The statement suggests the CFTC will pursue rulemaking through agency action rather than await legislative clarity.
HBO Max Reddit Account Compromised to Distribute Malware
Attackers compromised HBO Max's verified Reddit account and ran 108 malicious advertisements directing users to fake software downloads designed to steal cryptocurrency. The incident demonstrates how high-profile verified accounts can be leveraged to distribute malware at scale, with the attacker exploiting platform trust to reach potential victims.
Bitcoin ETF Outflows Erase Monday Gains Amid Spot Selling
Bitcoin spot and perpetual futures selling intensified, reversing the prior day's rebound as investors positioned ahead of Federal Reserve policy expectations. Large futures positioning remains in place to amplify the next directional move, according to CryptoSlate's market analysis.
UK Allocates $676M to Counter Money Laundering, Names Crypto as Risk
The UK Home Office announced a £553 million funding package and plans to hire 500 additional officers to combat money laundering, citing cryptocurrency alongside fintech and AI as key threat vectors. The National Crime Agency estimates annual money laundering losses in the UK at £100 billion, positioning crypto enforcement as part of broader anti-financial-crime efforts.
Tonkeeper Rebrands to Keeper, Expands to Bitcoin, Ethereum, Tron
Tonkeeper, a self-custodial wallet previously limited to The Open Network, has rebranded as Keeper and added support for seven blockchains including Bitcoin, Ethereum, and Tron. The expansion represents the wallet's shift from a single-chain application to a multi-chain platform, with plans to introduce additional financial products.
Polygon Processed $80B Stablecoin Volume in May
Polygon reported processing approximately $80 billion in stablecoin transfer volume during May, according to Bitcoinist. The figure positions Polygon ahead of competing layer-one blockchains Solana and BNB Chain on this specific metric.
Polygon Reports $80B Stablecoin Volume in May
Polygon processed approximately $80 billion in stablecoin transfer volume during May, according to the network, surpassing Solana and BNB Chain on that metric. The figure underscores Polygon's growing role in stablecoin settlement despite competition from other layer-1 and layer-2 blockchains.
Analyst Flags $65–$71 Support Zone for Solana After Large SOL Transfer
Crypto analyst Ali Martinez identified a support cluster for Solana between $65 and $71, citing on-chain data showing over 60 million SOL changed hands in that price range. The observation suggests potential price support at these levels based on historical accumulation patterns.
Analyst Identifies $65–$71 Support Zone for Solana
Analyst Ali Martinez identified a Solana support cluster between $65 and $71, noting that more than 60 million SOL changed hands in this price band. The observation suggests potential support for SOL if prices decline to those levels.
BlackRock Integrates Ethena's USDe Into Aladdin Platform
BlackRock has added Ethena's USDe synthetic stablecoin as an approved asset on its Aladdin risk management platform, which serves institutional clients. The integration also positions BlackRock's BUIDL tokenized fund as primary backing for Ethena's white-label stablecoin offerings, expanding institutional access to the synthetic dollar infrastructure.
OKX, Coinbase Compete for Binance's EU Users Ahead of MiCA Exit
OKX and Coinbase are offering deposit and transfer bonuses to European Economic Area users following Binance's announced July 1 wind-down under the Markets in Crypto-Assets Regulation (MiCA). OKX is providing deposit bonuses up to 8%, while Coinbase has launched a parallel transfer bonus across eight European markets, as both licensed exchanges vie to acquire users displaced by Binance's regulatory exit.
CFTC Expands Polymarket Investigation to Staged Trades
The Commodity Futures Trading Commission is investigating Polymarket for staged trades and fraudulent winning bets, Bloomberg reported Friday. The probe widens the agency's scrutiny of the prediction market platform beyond a prior influencer scheme, signaling intensified regulatory enforcement against market manipulation.
MicroStrategy Stock Dilution Sparks Investor Backlash Over Bitcoin Buys
MicroStrategy sold $335.5 million in common stock on June 22, setting aside roughly $300 million in cash reserves to reach $1.4 billion while purchasing 520 Bitcoin with remaining proceeds. The move has prompted shareholder criticism over equity dilution as the company continues its aggressive Bitcoin accumulation strategy despite concerns about stock impact.
BIS warns AI spending collapse could hit Bitcoin traders first
The Bank for International Settlements cautioned that the $1 trillion annual AI spending boom, which has bolstered global risk appetite, poses financial stress risks if expected returns fail to materialize. The Basel-based central bank advisor suggested a contraction in AI investment could disproportionately affect Bitcoin and other risk assets.
Aave rallies 13% as investors reassess DeFi lending economics
Aave token traded around $94.32 on June 27, up 13.16% over 24 hours, as market participants increasingly view the DeFi lending protocol through a traditional financial infrastructure lens. A reported Standard Chartered bull case characterizes Aave in automated-bank terms, signaling institutional appetite for yield-bearing digital assets with bank-like economics.
Ethereum Client Diversity Estimates Diverge Amid Detection Challenges
Ethereum's client diversity metrics are becoming unreliable as different estimation methods produce conflicting results, while daily key rotation obscures the on-chain traces traditionally used to monitor network concentration risk. The discrepancies raise questions about the accuracy of current tools for assessing whether validator and node diversity pose centralization vulnerabilities.
MiCA Deadline May Cut Off 10M EU Crypto Users From Platforms
The EU's Markets in Crypto Assets (MiCA) regulation takes full effect July 1, potentially forcing 10 million users off platforms unprepared for compliance, according to SwissBorg's Alex Fazel. The executive advised users to migrate to platforms designed to meet tightening EU regulatory requirements before the deadline.
Chainalysis Proposes Standards for Blockchain Address Clustering
Chainalysis, a blockchain analytics firm, published a proposed ontology to standardize how investigators identify and link clusters of cryptocurrency addresses. The framework aims to improve consistency and interoperability in blockchain tracing methods across law enforcement and compliance teams.
White House to meet law enforcement on Crypto Clarity Act
White House officials plan to meet with law enforcement groups that have opposed provisions in the Crypto's Clarity Act related to illicit finance, according to CoinDesk. The meetings signal an effort to address concerns from enforcement agencies as the bill moves forward.
Private Keys Account for 40% of Crypto's $16B in Hack Losses
Private key compromises, rather than smart contract vulnerabilities, caused approximately 40% of cryptocurrency's $16 billion in total hack losses, according to reporting on industry security practices. The sector is moving to address the vulnerability, though adoption of fixes remains uneven across different actors, according to Wish Wu, co-founder and CEO of Pharos.
Bitcoin Eyes Rare Back-to-Back Quarterly Loss Amid ETF Outflows
Bitcoin faces the prospect of consecutive quarterly losses, a rare occurrence in its history, as spot Bitcoin ETFs posted $1.79 billion in outflows last week. While the near-term outlook appears challenged, the article suggests historical patterns may offer cause for optimism about potential recovery.
BitMine Immersion Adds $43M Ethereum While Pausing Bitcoin Buys
BitMine Immersion Technologies, backed by analyst Tom Lee, increased its Ethereum holdings by $43 million while its Bitcoin Strategy fund halted new Bitcoin purchases. The move signals a shift in allocation strategy between the two largest cryptocurrencies, though the underlying rationale was not detailed.
Microstrategy Raises STRC Dividend to 12%, Authorizes $2B Buybacks
MicroStrategy unveiled a capital management framework raising its STRC dividend to 12% and authorizing $2 billion in share buybacks. The framework also permits limited bitcoin sales to fund reserves, dividends, debt obligations, and stock repurchases, expanding the company's financial flexibility.
South Korea Targets 26 Polymarket Users in $12.7M Betting Case
South Korean police booked 26 Polymarket users for allegedly placing 17.6 billion won (approximately $12.7 million) in illegal bets on the prediction market platform. Eighteen cases have been referred to prosecutors for further investigation, marking an enforcement action against offshore betting activity.
Loopring Shuts Down DEX, Will Distribute Funds to Users
Loopring is shutting down its decentralized exchange, citing a focus on engineering over business operations. The protocol will distribute funds directly to users and cover associated transaction fees, with no action required from users.
BitMEX removes CEO, CFO, head of growth; counsel takes helm
BitMEX has removed its CEO Stephan Lutz, CFO, and head of growth, with global general counsel Peter Wilkinson assuming the CEO role. The leadership shuffle comes as the crypto exchange navigates regulatory and operational challenges.
House panel advances bill to establish Bitcoin federal reserve
The House Financial Services Committee voted 28-21 to advance H.R. 8957, a bill that would establish a 20-year holding period for Bitcoin in a federal reserve. The narrow passage signals growing but contested legislative interest in U.S. government Bitcoin holdings.
Dunamu partners with Kazakhstan's Alatau City on $6B digital finance initiative
Dunamu, the operator of South Korean exchange Upbit, has partnered with Kazakhstan's Alatau City on a digital finance initiative valued at $6 billion. The partnership aims to accelerate digital finance and fintech innovation across Central Asia through regional integration efforts.
XRP Whale Movement Preceded 70% August Breakout
An analysis by CryptoPotato identified 85 new millionaire wallets accumulating XRP prior to the token's 70% August breakout, suggesting large holders moved ahead of the price surge. The whale activity is presented as a potential early warning sign that preceded the dramatic rally.
Avalanche Helicon Upgrade Cuts Validator Lockup to 48 Hours
Avalanche's Helicon upgrade, scheduled for September 22, will reduce validator lockup periods from 14 days to 48 hours and introduce validator auto-renewal functionality. The change aims to improve validator flexibility, though the upgrade makes full-cycle rewards more difficult to obtain.
HTX Research: Stock-Linked Memecoins Emerge on Robinhood Chain
A new asset class combining tokenized equities and memecoins has emerged on Robinhood Chain, according to HTX Research. Stock-linked memecoins pair memecoins directly with stock tokens such as NVDA, TSLA, HIMS, and MU, blending public-equity price discovery with crypto attention and AMM liquidity into hybrid markets.
Bitcoin and Gold Sell-Off Redirects Retail Capital to Alternative Assets
Bitcoin and gold have declined, prompting analysis of where retail investor capital is migrating. CryptoPotato examines the shift in investment preferences and identifies which asset classes are attracting displaced funds from traditional safe havens.
Texas Woman Loses $23,700 in Bitcoin Kiosk Scam After Arrest Threat
A Texas mother reported losing $23,700 after scammers threatened her with arrest and coerced her into depositing funds at Bitcoin kiosks while holding her infant. The incident exemplifies a broader pattern of criminals using law-enforcement impersonation to pressure victims into cryptocurrency purchases at retail kiosks.
CFTC Pursues Crypto Rules via Existing Authority After Senate Defeat
CFTC Chairman Michael Selig stated the agency is prepared to issue crypto regulations using its current statutory powers following the Senate's rejection of a motion to advance the CLARITY Act. The announcement signals the regulator's intent to proceed with rule-making independently if legislative pathways remain blocked.
Fed Raises Rates 25 Bps; First Hike Since July 2023
The Federal Reserve voted unanimously to raise interest rates by 25 basis points to a target range of 3.75%–4.00%, marking its first rate increase since July 2023. The decision carries potential implications for Bitcoin and other risk assets, as higher rates typically affect capital allocation toward fixed-income instruments.
Upbit delays JPYC trading start to 3 p.m. KST
South Korean exchange Upbit postponed JPYC trading launch by three hours to 3 p.m. KST on September 17, while stablecoin PYUSD maintained its original noon start time across KRW, BTC, and USDT trading pairs. The reason for the delay was not disclosed in the brief report.
Hong Kong outlines 2026 crypto policy: stablecoins, tokenized assets, CBDC
Hong Kong announced plans in its 2026 Policy Address to expand regulated stablecoin trading, tokenized real-world assets, and digital bond infrastructure. The initiative includes round-the-clock central bank digital currency settlement through EnsembleTX, signaling the city's intent to develop blockchain-based financial market infrastructure.
Vitalik Buterin rejects AI cybersecurity doom claim
Ethereum co-founder Vitalik Buterin disputed assertions that AI-powered hacking will render cybersecurity unwinnable, instead arguing that formal verification techniques could enhance software defenses against such threats. Buterin's position suggests technological solutions exist to counteract risks posed by AI-assisted attacks.
MOEX launches five crypto perpetual futures Sept. 22
Moscow Exchange (MOEX) will introduce perpetual futures contracts tied to Bitcoin, Ethereum, Solana, XRP, and Tron indexes on September 22, available to qualified investors and settled in Russian rubles. The launch expands derivative trading options on Russia's primary exchange.
Two crypto bills advance in House committees despite Senate setback
Two major cryptocurrency bills progressed through House committees, signaling potential movement toward clearer U.S. regulatory frameworks despite recent setbacks in the Senate. The advancement may boost market confidence in the regulatory environment for digital assets.
BlackRock ETF clients sell $110M Ethereum amid crypto fund outflows
BlackRock ETF clients sold $110 million worth of Ethereum as broader crypto exchange-traded funds experienced outflows, according to Crypto Briefing. The outflows reflect market sensitivity to macroeconomic conditions, though the source suggests underlying institutional demand remains resilient longer-term.
Bitcoin Developers Outline Quantum-Resistant Security Roadmap
Bitcoin developers have released a quantum-resistance roadmap in response to advancing quantum computing threats, according to data shared by major developer Christine Kim. Kim warned that quantum computers could compromise asymmetric cryptography after 2030, prompting digital networks to implement enhanced security measures to protect crypto asset users.
Bitmine CEO predicts Ethereum could reach $6,000 by end of 2026
Tom Lee, CEO of Bitmine, predicted during a broadcast that Ethereum (ETH) could reach $6,000 by the end of 2026. The forecast comes amid sustained bullishness in the broader cryptocurrency market, with long-term traders monitoring price momentum.
U.S. Bank Launches USDC on Stellar Network for Cross-Border Payments
U.S. Bank has launched USDC stablecoin on the Stellar network to facilitate real-time cross-border payments, according to Stellar Network CEO Denelle Dixon. The move represents institutional adoption of the Stellar blockchain and signals growing recognition of the network among traditional financial institutions.
Crypto millionaire count falls to 135,694 amid market contraction
The number of cryptocurrency millionaires globally declined to 135,694 as total digital asset market capitalization contracted to $2.6 trillion, according to Henley & Partners data. Bitcoin holders represent more than two-thirds of individuals holding at least $1 million in crypto, while overall crypto ownership expanded to 742 million people worldwide.
Ethereum EIP-8411 achieves sub-1s payload propagation in tests
Ethereum researchers demonstrated that EIP-8411 reduced simulated 1 MiB payload propagation time below one second using segmented gossip and Merkle proofs, according to Crypto.news. The proposal aims to improve network efficiency by accelerating how data propagates across nodes.
Ethereum Classic miners reject Core Geth v1.13.0 over adoption concerns
Ethereum Classic node operators reversed adoption of Core Geth v1.13.0 after warnings, with several mining pools briefly running the software before reverting to the maintained Argos client. Classix issued a September 16 incident report urging operators to avoid the disputed release.
Bitcoin Quantum Migration Could Take Years, Ledger CTO Says
Ledger Chief Technology Officer Charles Guillemet stated that Bitcoin's response to quantum computing threats will be primarily a migration challenge rather than a technical one. Guillemet highlighted that SHRINCS research has identified new risks related to wallet state and recovery procedures in quantum scenarios, suggesting the transition to quantum-resistant protocols could extend over an extended timeline.
Kyobo Life and SBI Complete Yen-Won Stablecoin Settlement Test
Kyobo Life and SBI completed a test on the Canton Network enabling direct yen-won stablecoin settlement, eliminating the need for U.S. dollar intermediaries. The trial demonstrates a potential pathway for bilateral cross-border payment efficiency between Korea and Japan using digital assets.
OpenEden launches BNY Mellon bond fund on BNB Chain via RedStone
OpenEden has brought BNY Mellon's high-yield bond fund to BNB Chain using RedStone infrastructure, integrating tokenized credit products into decentralized finance. The move aims to improve liquidity and accessibility for traditional finance instruments on blockchain networks.
Solana and XRP ETFs attract inflows amid Bitcoin, Ethereum outflows
Solana and XRP spot exchange-traded funds recorded inflows while Bitcoin and Ethereum ETFs combined faced $520 million in outflows, according to Crypto Briefing. The shift may reflect institutional investors diversifying away from larger cryptocurrencies toward smaller-cap alternatives, signaling potential growing confidence in altcoins.
Bitcoin Holds Steady as Altcoins Rally Post-Fed Hike
Bitcoin remained stable following the Federal Reserve's first rate increase in three years, while several altcoins including Zcash posted significant gains despite the hawkish policy shift and failure of the CLARITY Act. The market moves were described as unexpected given the headwinds from tighter monetary policy.
Chainflip Resets TRON USDT Balances After $736K Exploit
Chainflip announced it will reset TRON USDT provider balances to zero following a $736,000 exploit. Providers maintain separate on-chain records of owed amounts, though Chainflip has not specified when repayment will occur.
XRP Recovery Faces Headwinds From Weak Derivatives Positioning
XRP recovered Thursday to hold above its 50-day and 100-day exponential moving averages at $1.284 and $1.255 respectively, with a long-to-short ratio of 1.06 and negative funding rates suggesting limited bullish conviction. A daily close above the 200-day EMA at $1.353 could target $1.90, though weak derivatives data constrains upside confidence.
CryptoQuant: Bitcoin Network Health Signals Low Bear Market Risk
CryptoQuant analysis indicates that despite macroeconomic headwinds, improving Bitcoin network health metrics suggest a prolonged bear market is unlikely. The on-chain analysis firm's assessment points to strengthening network fundamentals as a counterweight to broader economic pressures affecting cryptocurrency markets.
Ethereum Reclaims $2,431 After Fed Rate Hike
Ethereum gained 1.7% over 24 hours to reclaim the $2,431 price level despite the Federal Reserve's first interest-rate increase in three years and recent regulatory headwinds. US spot Ethereum ETFs saw outflows of $365.5 million across Tuesday and Wednesday. Technical analysts identify $2,544 as a potential breakout target with resistance at $2,626, while support sits near $2,269–$2,282.
Bitcoin Analysts Divided on Fed Rate Hike Impact
Bitcoin's price reaction to a Federal Reserve rate hike remains uncertain, with analysts divided on whether the move signals continued monetary tightening. Market observers suggest BTC's trajectory may hinge more on the Fed's future policy path than the single rate increase itself.
Hyundai Card Tests Avalanche Stablecoin at Scale After Cross-Border Trial
Hyundai Card is exploring expansion of its stablecoin payment system on Avalanche following a successful $20,000 test transfer between the U.S. and Mexico that settled in seven minutes. The company is evaluating whether the model can scale beyond its initial proof-of-concept phase.
Susquehanna loses bid to freeze $100M in insider trading case
A New York federal judge denied Susquehanna International's motion to freeze approximately $100 million in assets linked to dozens of traders accused of profiting from insider information ahead of China's cross-border trading platform crackdown. The ruling allows the disputed funds to remain unfrozen pending further litigation over the alleged insider trading scheme.
NEAR Crosses $70M Confidential TVL, Triggers First Incentive Drop
NEAR Protocol announced it surpassed $70 million in confidential total value locked, automatically triggering the first snapshot under its [email protected] incentive program. The milestone has set aside 333,333 tokens for eligible users, according to a Sept. 17 announcement.
XRP Open Interest Drops 23% as Traders Reduce Leverage
XRP open interest on Binance fell from $558 million in August to approximately $423 million, representing a 23% decline and the largest drop across exchanges. The pullback reflects traders unwinding leveraged positions in the token.
Bitcoin Holds $76K After Fed Rate Hike Amid Warning Signals
Bitcoin recovered to the $76,000 level following Fed Chair Kevin Warsh's press conference on September 16, outperforming equity markets as the S&P 500 fell 0.7% and the Dow dropped 1.2%. The article identifies four demand signals suggesting caution despite Bitcoin's near-term price resilience amid rising Treasury yields.
Bitcoin Faces 2022 Parallels as Fed Resumes Rate Hikes
Bitcoin's recent price decline mirrors its position before the Federal Reserve's first rate hike in March 2022, according to CoinDesk analysis. The parallel raises questions about whether a near-term relief rally could emerge before further losses, drawing comparisons between current macro conditions and the market dynamics that preceded 2022's significant downturn.
H100 CEO purchases shares as firm holds 3,506 BTC
H100 CEO Eirik Grøttum acquired 407,163 shares valued at SEK 621,887 through Kode Oslo, according to Crypto.news. The Swedish Bitcoin treasury firm currently holds 3,506.4 BTC in its reserves.
FCA raids three London premises over illegal P2P crypto trading
The UK Financial Conduct Authority conducted enforcement operations against three London locations suspected of running unregistered peer-to-peer cryptocurrency trading businesses. The action marks an extension of the regulator's campaign against unlicensed digital asset activity in the country.
France's top court rejects emergency stay of DAC8 crypto tax decree
France's Council of State denied an emergency suspension request from Bull Bitcoin and Paymium against the French decree implementing the EU's DAC8 crypto tax reporting rules. The exchanges sought to halt the measure while a broader challenge to annul it proceeds separately. The ruling allows the decree to remain in effect during ongoing litigation.
SparkLend USDS borrowing surpasses $800M all-time high
SparkLend's USDS borrowing reached $800 million, marking a new all-time high and underscoring growing activity in the DeFi lending protocol. The surge reflects expanding user adoption but raises systemic risk concerns given the platform's reliance on Ethereum-native assets as collateral.
Fed Balance Sheet Signals and Bitcoin Market Implications
CryptoSlate analyzes Federal Reserve balance sheet mechanics and reserve management policies, arguing that current Fed scheduling does not indicate net reserve purchases despite the central bank's retained authority. The analysis implies potential disconnect between Fed balance sheet signals and Bitcoin market movements.
Zcash surges 17% amid $345M crypto liquidation wave
Zcash jumped 17% as a broader $345 million in cryptocurrency liquidations swept across markets, with short positions bearing the brunt of forced closures. The privacy-focused coin alone accounted for $56 million in liquidated shorts, according to CoinDesk's live market tracking.
Bitwise CIO says CLARITY setback may not derail crypto rally
Bitwise Chief Investment Officer Matt Hougan revised his market outlook following a setback to the CLARITY bill, arguing that Bitcoin gains, Wall Street adoption, and ongoing agency rulemaking could sustain momentum despite the legislative disappointment. Hougan cited structural tailwinds in the sector as reason to maintain a constructive stance despite near-term political headwinds.
Ethereum Whales Offload $900M ETH Amid Resistance
Large Ethereum holders have sold nearly $900 million worth of ETH as the asset encountered resistance at a key technical level, according to CryptoPotato. The article attributes selling pressure to both whale accounts and ETF investors, suggesting potential for further downside if the resistance holds.
Seven Democrats Signal Continued Push for CLARITY Act
Seven Democratic senators have signaled intent to revive the CLARITY Act after its recent Senate setback, according to CryptoPotato. Trace Finance co-founder Bernardo Brites told the outlet that while the legislative defeat is not fatal for crypto markets, institutional participation could remain sidelined longer than expected pending regulatory clarity.
Hacker exploited GalaChain vulnerability to drain $3M in wallets
A hacker repeatedly tested failed transactions over 55 days before discovering a vulnerability in GalaChain's bridge mechanism that allowed unauthorized fund transfers totaling $3 million. According to Ledger timestamps and SDK patch analysis, the exploit succeeded because signed intents lacked automatic validation checks before funds reached the bridge.
Bitcoin Realized Cap Contracts as Price Nears $71,300 Test
Bitcoin's Realized Cap declined for the first time in a month amid two ETF outflow sessions, while BTC price hovered near market equilibrium levels. The contraction signals potential weakness as the asset faces a technical resistance test around $71,300.
Private exodus from US bonds seen as headwind for Bitcoin rally
A $29 billion private outflow from US bonds in July masked divergent trends across maturities, with official buying offsetting most private selling. September's 10-year yield held near 5%, signaling potential constraints on risk-asset rallies including Bitcoin.
Circle's Arc Blockchain Overtaken by Memecoins on Launch Day
Circle's institutional blockchain Arc experienced memecoin activity dominating its first day, with traders subsequently abandoning the network by Thursday morning. The episode highlights how retail speculation can quickly overtake infrastructure designed for institutional use, raising questions about network adoption patterns and initial adoption dynamics.
Fortitude Mining Names Ex-Hut 8 Chief Leverton as CEO Before Nasdaq Listing
Fortitude Mining, a DCG-owned Zcash miner, appointed Jaime Leverton, the former chief executive of Hut 8 Mining, as its new CEO. Leverton's appointment comes as Fortitude pursues a Nasdaq public listing through a proposed merger with HeartSciences.
SBI Backs Circle Arc as Validator Amid Dual-Rail Strategy
SBI has joined Circle Arc as a founding validator, signaling institutional hedging between USDC-based infrastructure and Ripple's ecosystem. The move highlights how major financial institutions are balancing exposure across competing blockchain payment rails in crypto markets.
Uniswap Launches U-USDG Stablecoin Pool on Robinhood Chain
Uniswap has launched a U-USDG stablecoin pool on Robinhood Chain, expanding liquidity options on the blockchain. The move is expected to strengthen Robinhood Chain's decentralized finance ecosystem and increase competition among decentralized exchanges.
DeFi Lending Hits $41B All-Time High in Onchain Credit
Decentralized finance lending protocols have reached a new all-time high with total onchain credit exceeding $41 billion. The growth reflects expanding institutional participation and DeFi's capacity to offer diverse collateral options, signaling the sector's potential to disrupt traditional financial intermediation.
Former SEC Chair Gensler: Bitcoin Only Crypto Resembling Commodity
Former SEC chair Gary Gensler stated that Bitcoin is the only cryptocurrency that resembles a commodity, according to Crypto Briefing. The distinction could influence regulatory treatment and potentially affect how altcoins are classified and taxed under U.S. securities law.
Circle Launches Arc, a USDC-Native Layer 1 Blockchain
Circle has introduced Arc, a Layer 1 blockchain designed specifically for USDC stablecoin transactions, featuring a gas model denominated in USDC rather than native tokens. The network targets use cases in payments and stablecoin-based applications, competing with existing Layer 1s and stablecoin ecosystems. Arc's architecture prioritizes USDC integration across its infrastructure.
SEC Grants Temporary Exemption for Onchain Stock Trading
The U.S. Securities and Exchange Commission has granted temporary relief allowing certain venues to facilitate trading of tokenized U.S. stocks through onchain liquidity pools, marking the first regulatory pathway for direct equity tokenization on blockchain networks. The 'innovation exemption' permits qualified trading platforms to operate without full compliance with traditional exchange registration requirements during the pilot period.
U.S. Lawmakers Pass Bill to Freeze Federal Bitcoin Holdings for 20 Years
A bill dubbed ARMA has passed that would lock the U.S. federal government's existing Bitcoin holdings in place for two decades from enactment, with annual audited reporting required. The legislation does not authorize new federal Bitcoin purchases, which remain subject to separate study.
Clarity Act failure may shift U.S. crypto regulation to SEC, CFTC
The failure of the Clarity Act in Congress may leave the U.S. crypto industry relying on existing SEC and CFTC regulations rather than comprehensive new legislation. Industry observers suggest foreign markets could gain short-term advantage while American regulators implement rules through existing agencies, potentially hampering near-term U.S. competitiveness but providing regulatory framework through traditional market oversight.
Securitize's Avalanche tokenized assets hit $770M in market cap
Securitize's tokenized assets on the Avalanche blockchain surged 628% to a market cap of $770 million, according to Crypto Briefing. The growth underscores expanding adoption of real-world asset tokenization within blockchain finance, though the concentration raises both opportunities and risks for the ecosystem.
Bitcoin stalls near $76K as US jobless claims decline
Bitcoin failed to sustain gains above $76,800 following a 10,000-person drop in U.S. initial jobless claims to 196,000, a data point that reinforces expectations for the Federal Reserve to maintain elevated interest rates. The weaker jobs report suggests tighter monetary policy could persist, typically pressuring risk assets including cryptocurrency.
RWA futures volume surges 142x to $107.6B in nine months
Real-world asset futures trading jumped from $760 million to $107.6 billion over nine months as commodities, equities, and pre-IPO contracts expanded their share of on-chain derivatives activity. The surge reflects growing institutional interest in tokenized versions of traditional assets on blockchain platforms.
Genius Foundation launches token platform on BNB Chain
Genius Foundation has launched Genius.fun on BNB Chain, enabling crypto communities to create tokens, build treasuries with tokenized public-company shares, and coordinate shareholder campaigns. The platform was announced in a Sep. 17 press release.
S&P Global to acquire blockchain security firm OpenZeppelin
S&P Global announced an agreement to acquire OpenZeppelin, a blockchain security company, as the financial data and ratings provider expands into smart contract and onchain technology risk assessment. The transaction marks a major move by a traditional finance incumbent to deepen its digital asset capabilities through acquisition of established security infrastructure.
Bitcoin Bull Index Falls to 30 Following Federal Reserve Rate Hike
Bitcoin's Bull Index declined to 30 following the Federal Reserve's rate hike decision, according to Crypto Briefing. The move signals a challenging macroeconomic environment that could slow Bitcoin's recovery and dampen investor sentiment in digital-asset markets.
JPMorgan warns crypto rules lack durability after CLARITY Act fails
JPMorgan has warned that the failure of the CLARITY Act leaves cryptocurrency regulation dependent on shifting agency rules that could change with each new administration. The bank's comments underscore concerns among financial institutions that without durable legislative frameworks, crypto market participants face ongoing regulatory uncertainty and potential instability as enforcement approaches vary across administrations.
Buterin Proposes AI-Assisted Program Verification for Security
Ethereum founder Vitalik Buterin suggested that modern AI could enable developers to verify entire programs rather than focusing only on security-critical sections. The approach could improve software security by removing the blind spots created by selective manual review.
Federal regulators prepare for crypto policy shift under Clarity Act
Federal market regulators are preparing for a policy shift following the Clarity Act's passage, which proponents say signals a new era of regulatory certainty for cryptocurrency markets. The development is expected to potentially foster innovation and stability in the sector, though specific regulatory changes remain unclear.
Bitcoin Shrugs Off CLARITY Failure; Analyst Flags Sentiment Shift
Bitcoin showed little price movement following CLARITY's failure, which one analyst interprets as a sign that markets have entered a phase where negative news no longer moves prices. The analyst cites UTXO data patterns as evidence of a potential cycle shift from bear to bull sentiment.
SEC Grants 5-Year Exemption for Tokenized Stock Trading on Permissioned AMMs
The SEC issued a five-year conditional exemption Thursday allowing tokenized National Market System stocks to trade on permissioned automated market makers. Separately, CFTC staff expanded introducing-broker relief to cover passive software. The moves signal regulatory acceptance of onchain equity trading infrastructure under specific conditions.
CFTC grants conditional broker relief to crypto software developers
The CFTC's Market Participants Division issued a no-action position granting conditional broker-registration relief to passive software providers offering tools connected to regulated derivatives trading. The relief applies 10 specific requirements to crypto developers providing such infrastructure, clarifying regulatory expectations for this class of market participants.
Intercepta Integrates Compliance Tools With Canton Network
Intercepta has extended its compliance tools to support Canton Network's architecture, focusing on privacy-preserving compliance solutions. The integration is framed as potentially influencing how institutions adopt blockchain technology, though specific technical details and deployment scope remain undisclosed in the announcement.
Tether loses 251,350 Ethereum-based USDT wallets in 11 days
Ethereum-based USDT wallets declined by 251,350 over an 11-day period, according to Crypto Briefing. The drop may reflect market consolidation, user migration to other blockchains, or shifts in stablecoin demand, with potential implications for Ethereum liquidity and USDT's network distribution.
Stellar Activates Protocol 28 Upgrade Amid Record Throughput
Stellar has activated Protocol 28, featuring opt-in Soroban tools designed to streamline data migrations and improve network efficiency. The upgrade comes as the network reports record throughput levels and growth in real-world asset (RWA) value, with ledger systems now handling a new empty-ledger value parameter.
O'Leary: Congress to revisit CLARITY as crypto tax bill progresses
Kevin O'Leary told CoinDesk that Congress will face pressure to revive the CLARITY Act (crypto market structure legislation) early next year as lawmakers advance separate digital asset tax rules. O'Leary, a Shark Tank investor and crypto advocate, suggested that establishing tax clarity will create momentum to readdress broader market structure and regulatory frameworks for digital assets.
SEC Opens Door to Tokenized U.S. Stock Trading Via Five-Year Pilot
The SEC has approved a five-year experiment permitting tokenized U.S. stock trading through decentralized finance-style venues, tokenization firms, and liquidity providers. The framework excludes synthetic stock tokens but creates a new regulatory pathway for digital asset trading infrastructure.
StablecoinX Secures Permanent Waiver Ending ENA Lock-up Oct. 5
StablecoinX announced it has obtained a permanent waiver to end the 48-month lock-up on its ENA token holdings effective October 5, 2026. The waiver removes the lock-up constraint while maintaining separate controls on token sales. The development affects StablecoinX's ability to deploy its ENA reserves.
Avalanche CEO warns AI agents may strain Layer 1 block space
Avalanche Treasury Co. CEO Bart Smith cautioned that AI agents could pressure Layer 1 block space as automated financial activity moves onchain and traditional markets extend trading hours. Smith's comments suggest that increased agent-driven trading activity may test blockchain capacity constraints.
Cardano Splash Fix Patches Exploit But Leaves 2.4M ADA Missing
Cardano deployed a Splash fix to patch an exploit that drained 2.42 million ADA from the network. The fix addressed the vulnerability but did not recover the missing tokens, leaving affected holders unable to access their funds due to lack of protocol redemption mechanisms and existing liquidity constraints.
Zcash Reaches 10-Year Peak Amid Speculation on Further Gains
Zcash (ZEC) has reached its highest price in a decade, prompting analyst speculation about potential further upside. One analyst suggested that if ZEC reaches $2,000, it could potentially climb to $6,000, though the article does not provide current price levels or confirm these targets.
Optimism Approves Superchain Upgrade Enabling Cross-Chain Interoperability
Optimism's governance has approved a required upgrade for its Superchain initiative, a prerequisite for launching cross-chain interoperability functionality. Node operators must update fault-proof services and withdrawal tooling before a targeted cutover date, while end users require no action. The upgrade represents a technical milestone toward Optimism's multi-chain ecosystem vision.
Bitcoin ETFs Could Outpace Gold Counterparts, Analyst Says
Bloomberg ETF analyst Eric Balchunas projected that bitcoin exchange-traded funds could eventually triple the assets under management of gold ETFs as the cryptocurrency matures and attracts younger investors. The forecast reflects analyst expectations that bitcoin's institutional adoption and generational appeal may drive significant ETF inflows over time.
SEC explores 24/7 trading as crypto market standard becomes regulatory focus
The U.S. Securities and Exchange Commission held an event to discuss plans for around-the-clock trading on the same day it approved tokenized securities. The move signals regulatory consideration of continuous trading models that cryptocurrency markets already operate under, potentially aligning traditional securities infrastructure with digital-asset market norms.
XRP drops below $1.30 amid investor skepticism
XRP fell 7.3% on Tuesday to below $1.30, extending losses as Dubai-based investor Royal Kane expressed hesitation about the token's $81 billion market capitalization. Kane ruled out purchasing XRP at current valuations, citing concerns about the asset's size relative to its utility and adoption.
FCA Targets Three More London Sites Over Unregistered P2P Crypto Trading
The UK Financial Conduct Authority is pursuing enforcement action against three additional London locations operating unregistered peer-to-peer cryptocurrency trading businesses. The FCA's enforcement chief warned that any unlicensed P2P crypto operator should expect regulatory scrutiny, signaling intensified crackdown on informal crypto market infrastructure.
Robinhood Issues Risk Disclaimer as $WALLET Token Plummets 90%
Robinhood has issued a disclaimer to users clarifying it does not endorse tokens trading on its blockchain, emphasizing user responsibility and warning of market volatility risks. The warning comes as the $WALLET token experienced a 90% price crash, underscoring the speculative nature of assets on the platform.
CFTC Issues No-Action Letter Easing Crypto App Derivatives Access
The U.S. Commodity Futures Trading Commission issued a no-action letter permitting certain software providers to connect users to regulated derivatives markets without requiring broker registration. The guidance clarifies regulatory pathways for crypto applications seeking to offer derivatives exposure, potentially lowering barriers to market entry for fintech platforms.
UK Launches Multi-Agency Raid on Peer-to-Peer Crypto Platforms
UK authorities conducted coordinated enforcement actions against peer-to-peer cryptocurrency hubs, signaling an end to lenient oversight as the country prepares for comprehensive regulatory implementation in late 2027. The raids coincide with new regulatory guidance issued to crypto firms ahead of the full framework's activation, marking a shift toward stricter compliance enforcement.
Ethereum Glamsterdam upgrade clears testnet with gas limit increase
Ethereum's Glamsterdam upgrade successfully completed a test-network rehearsal by raising the per-block work limit toward 200 million gas, according to CoinDesk. Developers are preparing for a proposed October 6 public testnet deployment ahead of a broader rollout.
SEC Grants 5-Year Exemption for Tokenized Securities Venues
The U.S. Securities and Exchange Commission issued a blanket 5-year exemption allowing platforms to list and trade tokenized securities without registering as a formal exchange. The so-called 'innovation exemption' is designed to enable experimentation with digital asset infrastructure while deferring full regulatory compliance.
Jupiter Exchange Adds INJ Swaps for Solana and SPL Tokens
Jupiter Exchange has enabled swaps between INJ (Injective) and SOL/SPL tokens, expanding cross-chain liquidity between the Solana and Injective ecosystems. The integration is intended to improve trading efficiency and broaden market access for both networks' assets.
ONDO Finance succession crisis escalates amid family disputes
Ondo Finance faces an escalating succession crisis involving family disputes, raising concerns about governance and business continuity. The incident underscores the importance of robust succession planning and governance structures within crypto protocols and finance operations.
Crypto.com Approved to Offer Single-Stock Futures to US Traders
Crypto.com has received regulatory clearance to offer single-stock futures to US traders through its OG.com platform. The expansion allows the exchange to diversify its US product offerings beyond cryptocurrency derivatives into traditional equity futures.
Hoskinson Says Crypto Could Power AI Data Centers
Cardano founder Charles Hoskinson argued that blockchains could become infrastructure for AI systems as data center demand grows, citing computing cost advantages. He also suggested crypto networks could establish shared governance and alignment rules for artificial intelligence systems.
SEC Opens Tokenization Pathway for US Stocks After CLARITY Act Stalls
The SEC has issued an Innovation Exemption creating a five-year pathway for regulated US stocks to trade on blockchain-native venues, according to CryptoSlate. The move follows the Senate's failure to advance the CLARITY Act, which aimed to establish statutory rules for digital assets and clarify regulatory responsibilities across crypto markets.
Grayscale: Bitcoin Price Unlikely Hurt by Fed Rate Hike
Grayscale argued that bitcoin's price is unlikely to be negatively affected despite the Federal Reserve's interest rate hike on Wednesday and the possibility of additional hikes later this year. The asset manager's analysis suggests bitcoin may decouple from traditional monetary policy tightening.
U.S. Treasury Sanctions Iranian Exchange BitBank for IRGC Bitcoin Transfers
The U.S. Treasury Department sanctioned Iranian cryptocurrency exchange BitBank for facilitating bitcoin transfers to Iran's Islamic Revolutionary Guard Corps (IRGC), according to Bitcoin Magazine. The action reflects continued U.S. efforts to restrict Iran's access to cryptocurrency as a sanctions-evasion tool.
Crypto Markets Rally Despite Failed Clarity Act and Fed Rate Hike
Cryptocurrency markets moved into positive territory following the Federal Reserve's first interest rate increase since 2023, even as the Clarity Act failed to advance in Congress. Major cryptocurrencies and altcoins both posted gains, suggesting market participants may be pricing in longer-term regulatory clarity or reassessing macro headwinds.
50,000 BTC Deposited to Exchanges Amid Capitulation Signals
On-chain data indicates 50,000 Bitcoin were deposited to exchanges at a loss, a pattern typically associated with forced selling and investor capitulation. The flow suggests holders may be liquidating positions at unfavorable prices, a metric commonly tracked as a potential market bottom signal among analysts.
Unknown Wallet Withdraws 1,350 BTC From Binance
An on-chain analysis tracked a new wallet withdrawing 1,350 BTC (approximately $61 million at current prices) from Binance, a significant whale transaction. The withdrawal suggests potential long-term holding intent or movement to self-custody, a pattern often monitored for market sentiment signals.
Stablecoin search interest drops 54% despite policy momentum
Stablecoin search volume declined 54% month-over-month in June 2026, signaling waning consumer demand even as lawmakers and payment firms like Visa and Stripe intensify infrastructure development. The divergence suggests policy and corporate attention to dollar tokens may be outpacing market interest, raising questions about near-term adoption trajectories.
Congress passes 4-year ban on Federal Reserve CBDC issuance
The 21st Century ROAD to Housing Act passed the Senate 85-5 on June 22 and the House 358-32 on June 23, incorporating a four-year prohibition on Federal Reserve central bank digital currency issuance. Private stablecoin issuers including Circle and Tether stand to benefit from the regulatory restriction on CBDC development.
Briefs summarize stories currently reported by a single outlet. All briefs · How we work