Crypto Briefs
Short updates on stories reported by a single outlet so far — summarized in a few sentences, always linking the original reporting. Stories picked up by more publications get full articles.
Wednesday, September 23, 2026
Solana Advances Alpenglow Validator to Testnet Phase
Solana's Anza team has begun rolling out Alpenglow, a validator client, into testnet, according to CryptoSlate. The move comes as SOL price approaches January highs, though consensus handoff has not yet completed based on current feature tracking.
Read the original at CryptoSlateSix Canadian Banks Begin Tokenized Deposit Pilot Phase
Six Canadian banks have outlined the first phase of a tokenized deposit project, which will initially focus on moving deposits among participating institutions. The project advances as a U.S. counterpart initiative names its operator and payment infrastructure, signaling parallel central bank digital currency and settlement layer development across North America.
Read the original at The DefiantEthereum retreats below $2,700 after $2,800 resistance stalls
Ethereum price fell below $2,700 on September 23 after a rally toward $2,800 failed to break through, bringing the day's $2,648 low into focus. US spot Ethereum ETFs had recorded net inflows on two consecutive days prior to the pullback, suggesting some institutional demand remained despite the price reversal.
Read the original at Crypto.newsBinance Enables bStocks Tokenized Equities as Futures Margin Collateral
Binance has expanded its bStocks tokenized-equity product to allow eligible holdings to serve as collateral in Multi-Assets Mode futures margin accounts, subject to haircut adjustments and regional restrictions. The move integrates tokenized stocks more deeply into the exchange's derivatives infrastructure and demonstrates increased composability of tokenized assets across trading and lending functions.
Read the original at NewsBTCTetra Digital Group launches Canadian-dollar stablecoin CADD on Solana
Tetra Digital Group has launched CADD, a Canadian-dollar stablecoin, with initial support on the Solana blockchain. The stablecoin aims to provide Canada-denominated digital currency infrastructure and reduce reliance on USD-pegged tokens in the region.
Read the original at Crypto BriefingBitwise Survey: Institutional Crypto Holdings Cluster at 1-2%
A Bitwise survey found that most institutional investors allocate between 1% and 2% of their portfolios to cryptocurrency, reflecting cautious positioning as a hedge asset. The data suggests institutional adoption remains modest despite growing infrastructure and strategy maturation in digital asset markets.
Read the original at Crypto BriefingBitcoin Falls Below $85K After Rejection Near $87K
Bitcoin declined 2.16% to $84,344 on September 23 after failing to sustain a rally above $87,000 that had been partly driven by short liquidations. The pullback tested technical support levels on the daily chart as momentum from the earlier advance dissipated.
Read the original at Crypto.newsBitcoin, Ether Options Worth $18B Set to Expire Friday
Nearly $18 billion in bitcoin and ether options contracts expire Friday, with the book skewed toward calls, according to CoinDesk. The expiration could trigger significant dealer hedging activity and influence short-term price volatility across both assets.
Read the original at CoinDeskAltcoin inflows shift to RWA perps as trader participation drops to 19%
Cryptocurrency trading flows have shifted from altcoins toward real-world-asset perpetuals, with only 19% of traders maintaining altcoin positions. Traditional-asset perpetual futures have absorbed trading volume previously directed to altcoins, while Hyperliquid's user base remains segmented by their entry markets.
Read the original at CryptoSlateGalaxy Adds $100M sUSDS to Treasury, Approves as Loan Collateral
Galaxy Digital has added $100 million of sUSDS (Maker's stablecoin-backed savings token) to its treasury and approved it as collateral for loans through its institutional lending business, which manages a $1.4 billion average loan book. Clients can simultaneously earn Sky's 3.6% savings rate on sUSDS while using it as collateral for Galaxy loans.
Read the original at The DefiantBybit Launches Equity Perpetuals for PATH, CYPH, HUT With 25x Leverage
Bybit has added USDT-margined perpetual futures contracts tracking UiPath (PATH), Cypherpunk Technologies (CYPH), and Hut 8 (HUT) equities, offering up to 25x leverage through its TradFi perpetuals desk. The synthetic derivatives track equity prices via oracle feeds and settle on-chain with 24/7 trading access, though they carry different risk profiles than spot ownership and confer no voting rights. The launch reflects a broader trend of crypto exchanges deploying perpetual futures as a universal wrapper for traditional-asset prices.
Read the original at NewsBTCESMA prioritizes AI and tokenization oversight in 2027
The European Securities and Markets Authority has signaled a regulatory focus on AI and tokenization oversight beginning in 2027, marking a shift toward harmonized regulation across EU financial markets. The move is expected to shape compliance frameworks and innovation timelines for crypto and digital-asset firms operating in the bloc.
Read the original at Crypto BriefingBitcoin and Ethereum ETFs attract $877M in single day
Bitcoin and Ethereum ETFs recorded $877 million in inflows during a single trading day, according to Crypto Briefing. The surge reflects growing institutional demand for crypto-linked investment products and suggests increasing mainstream acceptance of digital assets.
Read the original at Crypto BriefingHedera consolidates in tight range as falling wedge forms
Hedera (HBAR) is consolidating in a narrow trading band with a falling wedge pattern forming on the 15-minute chart. A confirmed breakout above the wedge resistance zone near $0.0815 would signal a potential rebound, according to technical analysis.
Read the original at CoinJournalBlockstream CEO predicts Bitcoin at $1.5M within four years
Adam Back, founder and CEO of Blockstream, predicted on a podcast that Bitcoin will reach $1.5 million per coin within the next four-year cycle. Back, a British cryptographer, attributed the forecast to Bitcoin's increasing market recovery and growing user adoption.
Read the original at ZyCryptoBitcoin falls below $86K as traders rotate into BCH, ZEC
Bitcoin retreated from its Monday high near $87,300 to below $86,000 amid market rotation into altcoins. Bitcoin Cash surged 28% following a CME futures listing announcement, while Zcash added 9% in the same period.
Read the original at CoinDeskNorth Korea-Linked Hackers Stole $11M via Fake Job Interviews
A seven-agency advisory links the WaterPlum hacking group and North Korea's remote IT worker recruitment scheme to the same government bureau, with the operation draining $11 million from approximately 7,000 cryptocurrency wallets. The advisory attributes the scheme to a coordinated effort combining social engineering through fraudulent job postings with cryptocurrency theft tactics.
Read the original at DecryptMoonPay to acquire SEC-registered North Capital for $60M
MoonPay announced a $60 million all-stock acquisition of SEC-registered broker-dealer North Capital, according to CEO Ivan Soto-Wright. The deal aims to support MoonPay's strategy around tokenized real-world assets and broader crypto adoption.
Read the original at CoinDeskMastercard's $25B crypto expansion called into question by SoFi migration
CryptoSlate questions the substance of Mastercard's reported $25 billion crypto expansion, citing SoFi's migration of its card program into SoFiUSD token. The publication notes that the amount already settled in the token remains undisclosed, suggesting the headline figure may overstate actual crypto adoption or settlement volumes.
Read the original at CryptoSlateXRP Surges Above $1.60 Amid Spike in Network Activity
XRP traded above $1.60 as whale transactions hit their highest level in roughly one month and thousands of new addresses joined the Ripple network. The uptick in on-chain activity coincided with the price movement, though the source did not attribute causation between the metrics.
Read the original at CryptoPotatoAster Launches OURA/USD1 Pre-IPO Perpetual with 20x Leverage
Aster has listed an OURA/USD1 pre-IPO perpetual contract offering 20x leverage ahead of smart ring maker Oura's planned Nasdaq IPO. The product allows retail traders to speculate on pre-IPO equity prices through decentralized finance infrastructure, though the offering may face regulatory headwinds as authorities scrutinize similar instruments.
Read the original at Crypto BriefingOndo Finance Adds In-Kind Minting for Tokenized Stocks
Ondo Finance has launched in-kind minting and redemption for institutional users through an integration with Alpaca's Instant Tokenization Network, allowing eligible institutions to deposit existing equity inventory directly without converting to cash first. The feature is live on Ethereum and BNB Chain for KYC/AML-verified institutional participants only, reducing settlement friction and lowering barriers to scaling tokenized equities.
Read the original at NewsBTCXRP Batch Upgrade Approaching September 29 Activation
The Ripple network's Batch upgrade is nearing activation on September 29, pending validator support and meeting a deadline for technical implementation. Institutional adoption plans tied to the upgrade remain unconfirmed, with demand signals unclear despite the protocol-level changes being prepared.
Read the original at 99BitcoinsSolana's Alpenglow reaches testnet with sub-second finality target
Solana's Alpenglow upgrade progressed to testnet phase, aiming for 0.15-second transaction finality. SOL price gained 22% over the week and tested resistance near $120, according to 99Bitcoins' price analysis.
Read the original at 99BitcoinsBitcoin Holds Above $64K as Momentum Indicators Suggest Stabilization
Bitcoin traded above $64,000 at the start of the week following last week's declines, with Ethereum and XRP also showing resilience. Despite signs of stability in momentum indicators, BTC remains below major moving averages, keeping the broader trend bearish.
Read the original at CoinJournalEthereum Faces Downside Risk as Fed Rate-Cut Hopes Fade
Ethereum has rebounded 4% over the past week, but faces headwinds from hawkish Federal Reserve signals that have reduced rate-cut expectations and pressured risk assets broadly. Overall market sentiment remains weak despite the modest recovery, with macro conditions weighing on cryptocurrency valuations.
Read the original at CoinJournalCoinbase traces $1.1M crypto flow from AI phishing service EvilTokens
Coinbase security researchers traced $1.1 million in cryptocurrency linked to EvilTokens, an AI-powered phishing operation that exploited Microsoft's device-login flow to authorize attacker sessions and used artificial intelligence to identify payment authorities within compromised email accounts. The service automated reconnaissance of high-value targets within victim organizations.
Read the original at CryptoSlateOKX Launches Shield Reimbursement Program for Account Takeovers in Europe
OKX introduced Shield on September 22, a discretionary reimbursement program for qualifying account-takeover losses in Europe, with protection limits ranging from €100,000 for standard users to €500,000 for VIP 4–6 customers. Eligibility requires completion of a six-step security checklist including passkeys, multi-factor authentication, and withdrawal safeguards. OKX explicitly states Shield is not insurance, deposit protection, or a statutory compensation scheme, but rather a voluntary goodwill program with discretionary reimbursement terms.
Read the original at NewsBTCCFTC Chair Warns of Mass Tokenization Shift in Financial Markets
The Commodity Futures Trading Commission chair has warned that mass tokenization could reshape financial systems over the next decade. The shift is expected to drive regulatory adaptations and influence cryptocurrency market dynamics as traditional financial infrastructure undergoes digital transformation.
Read the original at Crypto BriefingBitwise Launches LIT Staking ETP on Deutsche Börse Xetra
Bitwise launched its first exchange-traded product tracking Lighter's LIT token on Deutsche Börse Xetra, enabling European investors to access the asset through conventional brokerage accounts. The Bitwise Lighter Staking ETP began trading on the platform, expanding regulated cryptocurrency exposure in European markets.
Read the original at Crypto.news