Latest Crypto News | Bitcoin, Ethereum and Altcoin Updates

Stablecoins accounted for 94% of cryptocurrency trading volume denominated in Argentine pesos, according to a16z Crypto analysis of Artemis data. This was the highest share among major fiat currencies tracked, showing that many Argentines use crypto for digital-dollar access rather than speculation in volatile tokens. About one in five Argentines uses cryptocurrency, while downloads of the country’s 15 leading crypto apps rose 93% year on year in 2024. USDT and USDC gained traction as mobile alternatives to physical dollars during periods of currency controls, peso devaluation and inflation. In 2023, the gap between official and parallel exchange rates exceeded 100%, reinforcing demand for stablecoins. USDC payments to Argentine contractors also increased as inflation peaked at 289% year on year in April 2024. Although Argentina removed individual foreign-currency purchase limits in April 2025 and monthly inflation later fell sharply, stablecoin adoption persisted. Lemon continued to record app-download growth, suggesting stablecoins are becoming part of regular payments, savings, international transfers and contractor compensation. The 94% figure refers to peso-denominated trading volume, not the share of all crypto assets held by Argentines. Lemon’s 2024 data showed Bitcoin represented more than 36% of assets on its platform, compared with about 27% for stablecoins. Traders should monitor regional stablecoin liquidity, exchange-rate policy, regulation, inflation and issuer-related risks. The development is more significant for USDT and USDC usage than for the immediate direction of the wider crypto market.

BlackRock’s BUIDL has overtaken Circle’s USYC to become the second-largest tokenized US Treasury fund. The shift followed BUIDL’s recovery after USYC briefly led in March 2026. BUIDL now holds about $2.8 billion, representing 18.5% of the roughly $15.1 billion tokenized Treasury market. The gap with USYC is narrow, so institutional inflows or withdrawals could quickly change the ranking. Sky’s uSDS remains the largest product at about $4.4 billion. Tether’s XAUT is also valued near $2.8 billion, although it is a tokenized commodity rather than a Treasury fund. BUIDL, launched in March 2024 and managed by Securitize, is available on eight blockchains, including Ethereum, Solana, Aptos and BNB Chain. Its assets include cash, short-term US Treasuries and repurchase agreements, while its tokens target a $1 net asset value and accrue yield through daily rebalancing. Moody’s has assigned the fund an AAA-mf rating. The BUIDL lead highlights growing competition in tokenized real-world assets and institutional on-chain liquidity. BlackRock has also launched BSTBL on Ethereum and BRSRV on Solana. These tokenized money-market funds are intended to serve as reserve assets for stablecoins, a market worth about $305 billion. For traders, the BUIDL-USYC race is mainly a market-structure and adoption signal. It is unlikely to drive major crypto prices immediately, but it could support long-term demand for tokenized assets, stablecoins and blockchain settlement infrastructure.

The More Markets exploit on Flow EVM drained about 15.5 million WFLOW from its mFlowWFLOW lending reserve on 31 August 2026. Blockchain security firm Blockaid estimated the detected impact at roughly $9.3 million, while the final loss remained under investigation. Blockaid said the attacker combined Ankr’s liquid-staking token ankrFLOW with Aave V3-style E-Mode. The configuration allows higher borrowing limits for assets considered highly correlated. The attack allegedly exploited an inflated ankrFLOW valuation, enabling the attacker to use overvalued collateral to borrow real WFLOW. There is no evidence that Ankr or the Flow blockchain was compromised. The precise cause remains unclear and may involve More Markets’ Aave V3 implementation, E-Mode parameters, the ankrFLOW price feed, or their interaction. More Markets said it was investigating and had not released a full post-mortem. The More Markets exploit is bearish for WFLOW in the short term because it may increase selling pressure, reduce liquidity and weaken confidence in Flow-based DeFi. The incident also highlights risks involving liquid-staking tokens, oracle design, thin liquidity and leveraged E-Mode positions. Traders and lenders should review E-Mode settings, health factors, liquidation buffers, price sources and whether funds are held in isolated or shared reserves. The direct impact currently appears limited to the affected application, but broader DeFi lending tokens could remain volatile as investors reassess protocol security.

Solana (SOL) has extended its recovery, rising about 40% at its recent peak near $110 before consolidating around $103. The latest weekly close near $102.80 was SOL’s highest in seven months, and it remained the best-performing top-10 cryptocurrency over the latest week, gaining about 9%. Institutional demand is a key market driver. Spot SOL ETFs have posted nine consecutive days of net inflows, extending the previous eight-day streak and marking the longest run since May. Bitwise’s BSOL has surpassed $1 billion in assets under management, while products linked to Fidelity, Grayscale, VanEck and Franklin Templeton are adding visibility and potential buying pressure. Traders are watching $120 as the next major resistance level, with support around $98-$100. A sustained move above $120 could strengthen the bullish trend, while one forecast warns of a pullback towards $80 after a possible test of $120. September seasonality is supportive, as SOL rose in five of the past six years, although it fell nearly 40% in September 2020. Long-term targets above $150 or even $1,000 remain highly speculative. Ethereum (ETH) briefly traded above $2,500. A sustained break or weekly close above $2,550 could target $3,000, while reduced exchange balances may limit immediate selling pressure. Bitcoin (BTC) remained between $79,000 and $81,000, with $82,000-$83,000 acting as a key breakout zone. Failure to clear that area could increase broader market risk, with bearish forecasts pointing towards $60,000 or $50,000. Overall, Solana momentum is bullish, but traders should prepare for sharp volatility and monitor ETF flows, resistance and support levels.

Robinhood Chain app revenue reached about $2.66 million in a 24-hour period ending around Aug. 30-31, according to DeFiLlama data cited by CoinDesk. The Ethereum Layer 2 ranked second among tracked networks, behind Solana at roughly $5.07 million, while Ethereum generated about $1.27 million to $1.28 million and Hyperliquid about $1.70 million. The Robinhood Chain revenue surge was driven mainly by memecoin and high-frequency trading rather than tokenised stocks. GMGN, Pons and Uniswap generated about 88% of app revenue. The chain recorded 5.52 million transactions and roughly $875 million in one-day decentralised exchange volume in the later report. Broader figures showed about $1.34 billion in 24-hour DEX volume, $6.16 billion over seven days and nearly 79% weekly growth. Total DeFi value locked reached about $718 million. Uniswap processed around $432 million through its latest version and $357 million through its previous version on Robinhood Chain. Pons launched about 22,600 tokens in one day, more than 40% above the previous day. The Arbitrum-based Layer 2 launched its public mainnet on July 1 and is intended to support financial services and tokenised real-world assets. For crypto traders, Robinhood Chain shows rapid early adoption and growing liquidity, but activity is concentrated in speculative applications. App revenue represents fees earned by applications, not direct revenue for Robinhood Markets. The network’s long-term outlook depends on whether it can sustain volume and attract demand beyond memecoin trading. Robinhood’s second-quarter revenue reached $1.31 billion, while crypto transaction revenue fell 38% year on year to $100 million.

Prediction market insider trading has drawn a major CFTC enforcement action. Former White House teleprompter operator Gabriel Perez allegedly used advance access to Donald Trump’s speech drafts to trade Kalshi event contracts on whether specific words would be mentioned. The trades took place between December 2025 and February 2026 and reportedly generated more than $107,500 in profits. Perez must surrender the gains, pay a civil penalty of about $65,000 and observe a three-year ban from CFTC-regulated trading. The CFTC reduced the penalty in recognition of his cooperation and credited Kalshi with assisting the investigation. The case reinforces that prediction market contracts can fall under federal commodities law. It also highlights growing scrutiny of insider trading and market manipulation, following separate concerns involving Polymarket and a Kalshi-linked investigation into a MrBeast video editor. For crypto traders, the ruling is unlikely to directly move token prices, but it could increase compliance costs, restrict access to sensitive event markets and affect liquidity across regulated prediction platforms.

OpenAI has reportedly purchased tens of thousands of Apple Mac mini and Mac Studio computers to train reinforcement-learning models and computer-use AI agents, according to The Information. Apple and OpenAI have not confirmed the reported deal. The later reports add that Anthropic is renting Mac capacity through Amazon Web Services, while start-ups are exploring Mac-based AI cloud services and local clusters. Demand has reportedly tightened supplies of high-memory Mac models, with some configurations unavailable for months. Apple refreshed the Mac mini and Mac Studio on 25 August, and its latest quarterly Mac revenue rose 29% year on year to $10.4 billion. Apple’s unified memory architecture lets the CPU and GPU share high-bandwidth memory. This suits AI agents that view screens, take actions and learn from feedback. These workloads are more memory-intensive and less dependent on massive parallel processing than large-language-model pre-training. Mac mini and Mac Studio also provide better cooling than laptops for sustained workloads. The trend is not expected to replace NVIDIA GPUs for large-scale model training. Some companies are considering alternatives such as NVIDIA DGX Spark. For crypto traders, the story is mainly relevant to Apple’s hardware supply chain, memory demand and AI infrastructure competition. It has no direct cryptocurrency catalyst, so the expected impact on crypto prices is limited. The reported purchases should be treated as unconfirmed industry claims rather than verified sales figures.

The UK’s first official crypto tax report found that 17,600 taxpayers declared £1.38 billion in taxable crypto gains during the 2024-25 tax year, based on £13.8 billion in disposal proceeds. The average reported gain was about £78,000. A group of 240 high-value taxpayers declared £717 million, accounting for more than half of the total. The UK crypto tax report covers disposals including sales, crypto-to-crypto swaps, payments and certain gifts. About 87% of reporting taxpayers were men and 13% were women. HM Revenue & Customs (HMRC) sent 81,000 crypto tax letters in the past year, up 25%, and said compliance and education work generated an additional £168 million in Capital Gains Tax. From 6 April 2027, some DeFi lending and liquidity-pool transactions are expected to receive revised tax treatment, generally deferring Capital Gains Tax until an economic disposal occurs. The UK is also implementing the OECD Cryptoasset Reporting Framework, with HMRC expected to receive provider data from 2027. Traders should account for tax costs, reporting obligations and potentially greater enforcement when assessing net returns.

The CFTC has ordered former White House technical adviser Gabriel Perez to pay $172,539.02 and imposed a three-year trading ban over Kalshi insider trading. The penalty includes $107,539.02 in disgorged profits and a $65,000 civil fine. The CFTC said Perez reviewed confidential materials for President Donald Trump’s speeches before trading 14 Kalshi mention markets between December 2025 and March 2026. The contracts settled on whether specific words or phrases would be spoken. Perez reportedly won 39 of 43 contracts. Perez admitted using advance speech information and cooperated with investigators, reducing the civil penalty. Kalshi also assisted the CFTC. The Kalshi insider trading case targets Perez’s conduct and does not amount to a finding against Kalshi’s broader market operations. For crypto traders, the case signals tighter oversight of prediction markets, event contracts and trading based on non-public information. It is unlikely to have a direct price impact on cryptocurrencies, but could lead to stricter compliance standards for platforms offering political and real-world event markets.

BIS General Manager Pablo Hernández de Cos said stablecoins are not yet a credible payment method at scale, speaking at the Jackson Hole symposium. The BIS favors tokenized bank deposits as the stronger foundation for programmable payments because they remain commercial-bank liabilities and settle through central bank money. The BIS does not support banning stablecoins. De Cos said stablecoins and tokenized deposits could coexist, with tokenized deposits supporting most retail and wholesale payments while stablecoins serve narrower uses, including decentralized finance lending. However, stablecoins face risks involving monetary singleness, blockchain interoperability and anti-money-laundering controls for self-custodied transfers. They can also trade below their peg during market stress. The later assessment highlights major regulatory differences across the United States, European Union, United Kingdom, Hong Kong and Singapore. In the US, permitted payment stablecoins must maintain one-to-one reserves, including cash and short-term Treasury securities. Stablecoin growth could increase demand for US Treasury bills and lower government borrowing costs. Yet deposits moving from banks into stablecoins could raise bank funding costs, lending rates and redemption risks in short-term markets. Tokenized deposits also face interoperability, implementation, legal and liquidity barriers. For crypto traders, the comments point to continued regulatory pressure on stablecoins but leave room for regulated growth in payments and decentralized finance.

The SAND exploit exposed a configuration flaw in a LayerZero-based omnichain token contract on Base. Between 21 and 22 August 2026, attackers used the approveAndCall function to hijack delegate permissions and mint 329.24 trillion unbacked SAND across 703 transactions over roughly five hours. Although the phantom tokens had a notional value of nearly $49 billion, liquidity constraints limited the realised loss. The attacker withdrew about 14.74–14.75 million SAND from the Ethereum OFT Adapter in less than a minute and converted the funds into roughly 80 ETH, worth about $675,000. Earlier trading activity also involved counterfeit SAND being sold on Base decentralised exchanges. Ethereum and Polygon SAND, user wallets and the project’s private keys were not compromised. The Sandbox disabled the affected bridge contracts on Base and BNB Chain, removed LayerZero peer settings through multisig governance and said the old contracts would be retired. It plans to reimburse eligible holders on a 1:1 basis from its treasury, without issuing new SAND. Coinbase and Binance held most affected balances and were expected to distribute compensation, while personal-wallet users must claim through a dedicated portal. Upbit and Bithumb suspended SAND transfers, and Coinbase delisted SAND perpetual futures. SAND fell nearly 10% intraday but recovered most of the loss within 24 hours. Traders should monitor the reimbursement process, exchange support, bridge relaunch, contract audits, liquidity and any migration from LayerZero to Chainlink CCIP. The incident remains a bearish short-term catalyst and highlights continuing cross-chain bridge security risks.

Avici says it has fully refunded 1,685 users affected by an older Solana card smart contract vulnerability. The incident exposed about $500,900 in card balances funded through Avici’s top-up process. Users also received an additional 10% cashback, while card-issuing partner Rain covered the full refund cost. The vulnerability was limited to the separate Solana card contract. Avici’s self-custodial Solana and EVM wallets were not affected. EVM card balances, fiat deposits and withdrawals, and token swaps remained operational. The affected contract has been upgraded, and Avici says it has found no further unauthorised activity. It has also reported the incident to the FBI’s Internet Crime Complaint Center and will continue monitoring its systems. The response reduces immediate contagion and user-loss risks, but the Avici Solana card contract exploit highlights continuing smart contract, custodial-interface and crypto card security risks. Earlier reports also linked a suspected attack on the AVICI token to the theft of about 10,000 SOL, worth roughly $1.02 million, with the funds later converted to USDC and bridged into about 418 ETH.

Federal Reserve Chair Kevin Warsh used his Jackson Hole speech to urge bond and crypto traders to focus on inflation, employment and GDP data rather than closely parsing Fed statements. He said excessive central-bank communication has encouraged markets to trade policy expectations instead of economic conditions. Warsh reaffirmed the Fed’s 2% inflation target, measured by the Personal Consumption Expenditures (PCE) price index. Inflation remains well above that level, with headline PCE at 3.7% year on year and its six-month annualised rate at 4.1%. More than half of the PCE basket recorded annual price growth above 3%, suggesting broad-based pressure. Unemployment was 4.1%, while strong business investment, partly linked to artificial intelligence, supported the economic outlook. Warsh said further policy action may be needed unless underlying inflation moves clearly and sufficiently towards 2%. Markets interpreted the remarks as a signal that a Fed rate hike could be discussed in September. Deutsche Bank separately forecast 25-basis-point rate hikes in both September and December, although most economists expect rates to remain unchanged through year-end. The speech also triggered bond-market volatility, with long-term Treasury yields near levels last seen in 2007. For crypto traders, a hawkish Federal Reserve, elevated inflation and higher yields could support the US dollar while weighing on Bitcoin, Ethereum and other risk assets. Upcoming inflation, jobs and Federal Open Market Committee data are likely to remain key market catalysts.

Bullish is providing USD.AI with a $100 million stablecoin debt facility to expand GPU-backed loans for middle-market data-centre and AI-computing operators. Developed by Permian Labs, USD.AI issues non-recourse loans secured by financed GPU hardware rather than borrowers’ wider corporate assets. USD.AI has disclosed more than $132 million in financing backed by 3,072 Nvidia GPUs, including B300 and B200 models. The loans depend on equipment-generated cash flow and resale value, creating depreciation risks as newer chips enter the market. USD.AI will use the new facility to scale its GPU-backed loans and AI infrastructure credit operations. Bullish plans to list the yield-bearing sUSDai token on its institutional exchange and provide market-making support. Trading pairs, the launch date and the market-making budget have not been announced. The listing could improve liquidity and price discovery for tokenised real-world assets, but it may also expose traders to equipment, credit and redemption risks. The agreement follows Bullish Capital’s $4 million investment in USD.AI in September 2025. Bullish shares recently traded near $33 after rising about 45% in a month, but remained more than 60% below their $90 IPO opening price. For crypto traders, sUSDai liquidity and trading activity are the main near-term indicators. The broader market effect is likely to remain limited unless GPU-backed lending scales substantially.

Evernorth has cleared a key SEC filing hurdle on its path to becoming a publicly traded XRP treasury company. The SEC declared Evernorth’s Form S-4 registration statement effective, allowing Armada Acquisition Corp. II shareholders to vote on the proposed merger on 30 September 2026. If approved and other closing conditions are met, the combined company is expected to list on Nasdaq under the ticker XRPN. The SEC decision confirms that the required disclosure process is complete. It does not endorse Evernorth, XRP or the transaction. Evernorth plans to operate an actively managed XRP treasury. Its strategy includes liquidity provision, decentralised finance, tokenisation, on-chain credit and blockchain infrastructure, rather than simply tracking XRP’s price. The company aims to increase XRP per share over time and launch with at least 473 million XRP. Evernorth is backed by Ripple, Arrington Capital, SBI Group, Pantera Capital, Kraken and GSR. However, its strategy carries significant valuation risk. Reports indicate that it spent about $947 million acquiring XRP, while its holdings were valued roughly $446 million below cost by February. XRP traded near $1.37-$1.38 on 28 August, well below its 2025 peak of about $3.65. The shareholder vote is the next major catalyst for the Evernorth XRP Treasury plan. Traders should monitor XRP price action, approval odds and whether XRPN trades at a premium or discount to its asset value. The listing could support long-term institutional adoption, but near-term XRP volatility may remain driven by the vote and broader crypto-market sentiment.

Cryptocurrency prices are mixed in this tape: Bitcoin and many large-cap altcoins are higher, while several tokens pull back. Bitcoin (BTC) trades around $80,271 (+1.80%) and ETH is up slightly to $2,510 (+0.21%). SOL stands out with a sharp gain to $109.72 (+11.47%). Across large caps, XRP rises to $1.46 (+3.79%), LINK to $11.92 (+3.66%), ADA to $0.214981 (+2.62%), and UNI to $4.65 (+6.30%). Cryptocurrency prices also show constructive risk appetite in the mid/alt complex: ENA (+20.16%), TRUMP (+12.28%), TAO (+8.33%), JUP (+13.14%), RAY (+7.64%), WIF (+6.42%), and RUNE (+6.44%) post strong momentum. On the other side, notable declines include CC (-3.88%), STX (-4.22%), UP (-15.46%), AKE (-10.97%), NEO (-3.64%), and APEPE (-4.17%), alongside earlier-reported weak spots such as FF, BTW, REAL, FLR, and others. For traders, the pattern points to selective momentum and rotation rather than a broad-based rally—watch SOL strength and the most extended gainers (ENA/TRUMP/UP) for short-term volatility risk.

US state bankers associations have formed the BankChain Alliance to build a bank-owned blockchain network, targeting launch around 2027. The alliance represents 39 state associations covering 3,283 banks and about $21.8T in assets. BankChain says its network will support tokenized deposits and stablecoins, plus smart payments and automated settlement. It completed the first phase of its RFP process and is evaluating technology partners, but banks are not automatically committed to join. The group also aims for interoperability with other financial networks, though it has not disclosed the underlying blockchain architecture. It frames tokenized deposits as on-chain representation of commercial bank money that remains the issuing bank’s liability. For traders, this reinforces the “tokenized deposits and stablecoins” banking-rails narrative in the US. However, timelines and participation commitments are still unclear, so it is less likely to trigger immediate repricing of on-chain assets. It also arrives alongside other rollouts: The Clearing House is building a tokenized deposit network for 1H 2027, and SWIFT is running tokenized transaction pilots with major banks.

Micron stock has fallen about 23% from its May 2026 peak, when the company’s market value exceeded $1 trillion. The pullback has renewed debate over whether Micron Technology is a long-term artificial intelligence beneficiary or a cyclical memory-chip company. The bullish case remains strong. Fiscal third-quarter revenue reached $41.46 billion, up 346% year on year, while adjusted earnings per share rose to $25.11. Gross margin approached 85%, supported by demand for high-bandwidth memory (HBM) used in AI data centres. Micron expects fiscal fourth-quarter revenue of about $50 billion and adjusted EPS of roughly $31.27. Its results are due on 30 September 2026. Micron has signed 16 Strategic Customer Agreements, covering $22 billion in customer commitments and $100 billion in performance obligations through 2030. The take-or-pay terms could improve revenue visibility. The company also launched a 512GB DDR5 RDIMM, which it says offers 1.4 times the performance and more than 60% lower power consumption than earlier configurations. Earlier reports said HBM demand was more than twice available supply, prompting Micron to target monthly HBM wafer output of about 100,000 units. However, expanding capacity at Micron, SK Hynix and Samsung could eventually create oversupply. Micron expects supply conditions to improve after 2028, potentially pressuring HBM prices and its unusually high margins. For Micron stock traders, the next earnings report, fiscal 2027 guidance, memory pricing and capacity plans are the key catalysts.

Former Hack VC partner Hsin-Ju Chuang, 37, was found dead inside a vehicle in California’s Mojave Desert on 24 August. The California Highway Patrol has not disclosed a cause of death, autopsy findings or further investigative details. The case gained attention after Chuang published allegations against Hack VC one day earlier. She claimed the firm pressured her to work during a serious medical crisis, intimidated her when she tried to resign and created problems involving health insurance. She also said she rejected a settlement that required confidentiality. The allegations have not been independently verified. Hack VC said its understanding differed materially from Chuang’s account. Co-founder Alexander Pack said the firm had not spoken with her for more than 10 months and did not know the circumstances of her death. No evidence currently links the dispute to the death. Chuang had held growth roles at Stellar and Solana, worked with encryption project Fhenix and founded Dystopia Labs. Hack VC, which manages nearly $700 million, has backed projects including EigenLayer, Goldfinch, Mysten Labs, io.net, Elixir and Berachain. For crypto traders, the Hsin-Ju Chuang case is primarily a governance and reputational risk story, with no direct catalyst for token prices unless new evidence changes the situation.

Raiffeisen Bank International (RBI) has signed a group-wide agreement with Bitpanda to expand crypto trading across its Central and Eastern European banking network, which serves about 18 million customers. Bitpanda Enterprise will provide infrastructure for crypto trading, custody, liquidity, payments, stablecoins and tokenisation. Each RBI network bank will choose its services and launch schedule based on local regulations. The first planned rollouts are in Albania, the Czech Republic and Slovakia during the first half of 2027. The agreement builds on Bitpanda crypto trading services already introduced by Raiffeisenlandesbank Niederösterreich-Wien in January 2024 and Raiffeisen Salzburg in August 2026. RBI says growing customer demand is driving the expansion, while Bitpanda highlighted the combination of traditional banking reach and digital-asset technology. The partnership could improve mainstream access to crypto trading and support long-term adoption. However, the rollout is more than a year away, so it is unlikely to create an immediate Bitcoin or Ether price catalyst. Traders should focus on regulatory approvals, launch dates and user uptake as indicators of longer-term market impact.

Canada’s six largest banks—RBC, TD, BMO, CIBC, Scotiabank and National Bank—are exploring a shared Canadian-dollar tokenized deposit network. The first phase would support transfers between participating banks, not direct consumer wallets. Tokenized deposits represent existing commercial bank deposits on a shared ledger. They are not cryptocurrencies, stablecoins such as USDT and USDC, or a central bank digital currency. The tokenized deposit system could enable faster 24/7 settlement, lower payment friction and programmable transactions, such as releasing funds after customs clearance, while preserving bank liabilities and existing regulatory safeguards. The project follows Project Samara, which tested tokenized bonds settled with wholesale central bank deposits, and is separate from Canada’s digital-dollar consultation. The banks have not disclosed the blockchain, token standard, transaction scale or launch date. Other deposit-taking institutions could eventually join. The initiative reflects growing institutional adoption of tokenized deposits, alongside BMO’s tokenized cash platform and separate stablecoin efforts involving Scotiabank and TD. For crypto traders, the tokenized deposit network creates longer-term competition for private stablecoins and could support institutional digital-asset settlement, but it is unlikely to affect Bitcoin or other major crypto prices immediately.

BlackRock’s “Machine-Native Economy” report says AI agents could drive long-term demand for stablecoin payments and programmable blockchain infrastructure. Autonomous software may use stablecoins for low-value, always-on transactions, including API calls, data feeds, cloud services and computing resources that traditional banks and card networks are not designed to process efficiently. BlackRock estimates adjusted stablecoin transaction volume exceeded $11 trillion in 2025, while activity has grown about 80% annually since 2020. The report also proposes tokenised computing-power contracts that could be traded, used as collateral and settled automatically on blockchains. Early systems include Coinbase’s x402 protocol and payment initiatives from Amazon and Google. However, TRM Labs found that AI agents accounted for only 0.6% to 7.5% of the $52.7 million settled through x402 this year. The news is therefore a long-term bullish use-case for stablecoin payments, but it provides limited evidence of immediate crypto market inflows or large-scale adoption.

The XRP Ledger Permission Delegation upgrade, known as PermissionDelegationV1_1, entered its 14-day activation period on 21 September 2026 after gaining support from 29 of 35 trusted validators. XRPScan estimates activation at 5 October at 11:18 UTC, provided at least 28 validators, or 80%, continue to support the amendment. If support falls to 80% or below, the countdown will reset. PermissionDelegationV1_1 allows accounts to delegate specific permissions, including payments and compliance approvals, without sharing private keys. Delegates can receive up to 10 permissions, while the original account can modify or revoke access. The feature targets businesses, stablecoin issuers and institutional users that need stronger operational separation. Ripple’s RLUSD team has tested the functionality in a development environment, but this does not confirm mainnet integration. The upgrade replaces an earlier version that was halted in September 2025 after a signing vulnerability could have allowed unauthorised transactions and fee charges against targeted accounts. The revised version verifies signatures before processing fee-related failures. The XRP Ledger Permission Delegation upgrade does not affect XRP supply, issuance or tokenomics. It could improve institutional confidence and support long-term XRP Ledger adoption, but it does not create immediate XRP demand. Traders may see short-term speculation around the activation date, while any lasting price effect will depend on network usage, asset issuance and transaction growth.

The European Central Bank (ECB) and the European System of Central Banks have urged the European Commission to strengthen MiCA, the EU’s crypto regulation. The proposal would extend MiCA’s stablecoin yield ban to indirect returns from lending, borrowing, staking and nested products. The ECB says stablecoins should serve as payment instruments rather than deposit substitutes. It warns that yield products could divert funds from banks, blur the line between electronic money and deposits, and give crypto platforms an advantage over traditional financial institutions. The measures could affect stablecoin lending and staking services linked to platforms such as Aave and Compound. The central banks also want to replace MiCA’s fixed bank-deposit reserve ratios with liquidity standards. Significant stablecoins would need 40% of reserves available within one working day and 60% within five working days. Non-significant tokens would face 20% and 30% thresholds. Issuers could shift reserves towards short-term government debt and other high-quality liquid assets. The recommendations are still under consultation and are not EU law. In the short term, MiCA uncertainty could pressure European DeFi activity and exchange yield products. Over time, stronger liquidity rules could improve redemption resilience. Traders should monitor stablecoin liquidity, platform yields and further MiCA developments.

The Greenland security agreement between the United States, Denmark and Greenland would expand permanent US access and operational control over Greenland’s security operations while preserving Danish sovereignty and Greenlandic self-determination. Announced on September 18, the Greenland security agreement updates the 1951 US-Denmark defence pact, last amended in 2004. The agreement would block non-NATO adversaries from establishing military bases or deploying personnel in Greenland. It would also introduce foreign-investment screening for sensitive sectors, including critical minerals. The measures could restrict Chinese-linked investment in Greenland’s rare-earth projects. US Secretary of State Marco Rubio called the deal historic and said it would not increase costs for US taxpayers. Danish Prime Minister Mette Frederiksen said it would strengthen Arctic security within NATO, while Greenlandic Prime Minister Jens-Frederik Nielsen said there would be no transfer of territory to the United States. A formal signing was expected during the September 22–23 United Nations General Assembly meetings, although legal or parliamentary ratification may still be required. NATO is also expected to share responsibility for Arctic security. Prediction-market pricing reportedly showed greater confidence in an imminent signing, but delays could reverse that sentiment. For crypto traders, the Greenland security agreement has no direct effect on major digital assets. Its relevance is geopolitical. Escalation involving the Arctic, China, critical minerals or NATO could increase risk aversion and market volatility, while an orderly signing would likely have little lasting impact on cryptocurrency prices.

Kakao Pay and KakaoBank have signed a memorandum of understanding with Fireblocks to explore stablecoin infrastructure and digital asset services in South Korea. The companies will conduct proof-of-concept tests for digital asset distribution frameworks that meet Korean regulatory, security and service requirements. The agreement does not confirm a stablecoin launch, investment amount, blockchain, token standard, reserve model, custody structure or commercial deployment date. The companies will first assess infrastructure demand and potential digital asset businesses. For traders, the stablecoin infrastructure partnership signals growing institutional interest in South Korea, but it offers no immediate token launch or direct trading catalyst. Kakao Pay brings payments expertise, while KakaoBank provides banking capabilities. Fireblocks supplies institutional digital asset infrastructure and says its platform is used by more than 2,500 institutions, including over 100 banks. Fireblocks also reports processing more than $200 billion in monthly stablecoin volume, although this figure is unrelated to Kakao transactions. The partnership follows Kakao Group’s earlier agreement with Circle to examine blockchain payments, settlement and stablecoin services. It does not replace that arrangement. South Korean financial institutions are also testing won-linked stablecoins, merchant payments, cross-border remittances and related digital asset infrastructure as the country develops its regulatory framework.

Coinbase has launched IPO access for eligible US retail traders through its app and Coinbase Capital Markets, its FINRA-registered broker-dealer. The Coinbase IPO service begins with Oura, allowing eligible customers to submit conditional offers at the IPO price before public trading starts. Allocations are not guaranteed. They depend on available shares, investor demand, eligibility checks and Coinbase’s allocation process. Customers can amend or cancel requests while the order period remains open. Coinbase routes orders through Apex Clearing Corporation and is not the underwriter of the Oura IPO. The service includes a 30-day holding incentive. Customers who sell allocated IPO shares within 30 days may lose access to future IPOs for 60 days, while repeated early selling could lead to smaller or less frequent allocations. The launch supports Coinbase’s broader Everything Exchange strategy and expands its brokerage services beyond cryptocurrency trading. For crypto traders, the move may strengthen Coinbase’s long-term diversification and revenue prospects, but it has no direct effect on cryptocurrency supply, blockchain fundamentals or immediate crypto-market liquidity. Access remains limited to eligible US customers, and the likely direct price impact on COIN is neutral.

Saudi Arabia’s central bank, SAMA, has exited mBridge, a China-led cross-border CBDC payment platform developed with the BIS Innovation Hub. SAMA completed its proof of concept and ended participation on 13 May 2025, about 11 months after becoming a full participant. The bank said the withdrawal was planned and not caused by technical problems. Launched in 2021 by the BIS, China, Hong Kong, Thailand and the UAE, mBridge enables direct cross-border payments and foreign-exchange settlement using participating countries’ CBDCs. The platform reached minimum viable product stage in October 2024 before control shifted to the participating central banks. Saudi Arabia is the first formal participant to leave mBridge. Its exit could weaken the platform’s appeal to major energy exporters and complicate efforts to build an alternative to SWIFT and dollar-based settlement. US policymakers have also warned that mBridge could support sanctions evasion and wider international use of the yuan. For crypto traders, the development highlights continuing geopolitical and regulatory pressure around CBDCs, the digital yuan, stablecoins and cross-border payments. mBridge remains operational, but its future growth will depend on continued investment from China, Hong Kong, Thailand and the UAE, along with new participants. The immediate price impact on major cryptocurrencies is likely to be limited.

US SOL spot ETFs recorded $10.30 million in net inflows during the 7–11 September trading week, signalling continued but selective institutional demand. Bitwise’s BSOL led weekly inflows with $9.53 million, while Fidelity’s FSOL attracted $888,400. Grayscale’s GSOL recorded the largest weekly outflow at $1.17 million. At that stage, cumulative SOL spot ETF inflows reached $1.36 billion and total net assets stood at $1.42 billion, equal to 2.36% of SOL’s market capitalisation. By 21 September, SOL spot ETFs had recorded a stronger single-day net inflow of $26.10 million, according to SoSoValue. BSOL led with $14.44 million, lifting its cumulative inflows to $1.104 billion. GSOL followed with $7.80 million, taking cumulative inflows to $144 million. Total SOL spot ETF assets rose to $1.74 billion, while cumulative historical inflows reached $1.443 billion and the net asset ratio increased to 2.48%. The latest SOL ETF flows point to sustained institutional demand and could support SOL sentiment, although ETF inflows alone do not guarantee a lasting price rally.