Crypto markets weathered the Fed's first rate hike since 2023 with relative composure: bitcoin held near $76,000–76,600, ether traded around $2,450, and total market capitalization stayed above $2.6 trillion. The S&P 500 and the Nasdaq rebounded after the hawkish decision, while the day's focus shifted to a packed regulatory agenda — from the SEC's new experimental regime for tokenized stocks to the advance of key legislative initiatives in the US Congress.

The Fed raises rates for the first time since 2023: crypto holds its ground

The Federal Open Market Committee voted unanimously (12–0) to raise the key rate by 25 basis points to 3.75%–4.00% — the first monetary tightening since 2023. FOMC projections, with a median of 4.1% for end-2026, imply at least one more hike before year-end, a scenario 16 of 18 officials see.

Bitcoin briefly dipped below $75,000 before recovering to ~$76,400. Ether rose more than 1.5% toward ~$2,450, and total market cap climbed more than 1% to roughly $2.61 trillion. Over 24 hours, about $345 million in positions were liquidated across 86,816 traders. A resilient labor market reinforced the hawkish case: initial jobless claims for the week ending September 12 fell by 10,000 to 196,000 against a 207,000 forecast, the four-week average dropped to 203,250, and Goldman Sachs now expects one more 25 bps hike this year. On that news bitcoin briefly popped to ~$76,800 before easing back to ~$76,050. The S&P 500 and the Nasdaq closed higher (+0.9% and +1.5%), while gold tested ~$4,200.

The SEC opens the path for onchain trading of US stocks

The day's headline was the SEC's «Innovation Exemption» of up to five years: qualified Tokenized Securities Venues (TSV) will be able to trade real NMS stocks on public blockchains through permissioned AMMs and liquidity pools without registering as national exchanges. The exemption is effective immediately and expires on September 17, 2031.

The rule came two days after the CLARITY Act's failure in the Senate and, by industry estimates, opens a five-year experimental runway for tokenizing a market worth tens of trillions of dollars — a direct catalyst for RWA tokenization and DeFi infrastructure. That same day the SEC also held a discussion on around-the-clock trading, treating tokenization as a factor that could extend market hours; no concrete regulatory decisions were announced. Sources: CoinDesk, Cointelegraph.

The CLARITY Act setback and the new wave of regulation

On September 15 the Senate declined to invoke cloture on the Digital Asset Market Clarity Act (49 votes against a 60 threshold; some sources cite a 50–49 split), effectively stalling the flagship market-structure bill. Seven Democrats pledged to keep working on it, while the industry braces for delayed launches, funding and partnerships in the US. Polymarket odds of passage fell to ~7% from ~31%, and crypto equities suffered more than bitcoin: Coinbase −10.1%, Circle −11.5%, Galaxy −7.6% and Strategy −5.4%, versus a 3.6% drop in BTC. At the core of the dispute remain the ethics provisions over the Trump administration's crypto interests.

Against this backdrop, regulators moved within existing authorities. The CFTC's Market Participants Division issued Staff Letter 26-25, extending to all qualified providers of passive software the relief previously granted only to Phantom Technologies: wallets and apps can offer access to regulated CFTC derivatives (including perpetuals and event contracts) without registering as introducing brokers, subject to ten conditions — among them no custody of funds, no routing or execution of orders, and no joint liability. The relief stays in effect until a corresponding CFTC rule takes effect. Sources: Cointelegraph, Cointelegraph.

Bitcoin reserve and the tax bill: Congress advances

The House Financial Services Committee voted 28–21 along party lines (all 28 «yes» votes were Republicans) to approve the American Reserve Modernization Act (H.R. 8957), codifying the Trump administration's strategic bitcoin reserve and carving out a separate Digital Asset Stockpile for other digital assets. Under the text, bitcoin in the reserve must be held for at least 20 years, the Treasury gets 180 days to launch it, and agencies must report on digital assets within 60 days. The adopted Steil amendment removed financing mechanisms through the Fed and gold revaluation; the bill does not authorize purchases but calls for studying budget-neutral accumulation strategies. For context, the US government holds ~324,527 BTC (~$24.7 billion), according to Arkham.

In parallel, the House Ways and Means Committee voted 38–5 for the Digital Asset Tax Certainty Act (H.R. 10357). The bill exempts from capital gains tax the use of digital assets to pay network and transaction fees of up to $10 (for transactions after December 31, 2027), introduces a special regime for USD stablecoins, extends wash-sale and constructive-sale rules to digital assets, and treats mining and staking income as ordinary income. There is no direct tax deferral for miners and stakers in the text, and the Treasury is tasked with issuing guidance on the taxation of foreign DAOs. Source: CryptoSlate.

Zcash: a ten-year high

A separate storyline was the Zcash rally: the coin added more than 20% in a day, reaching a ten-year high near $1,396–1,400, with market cap above $22.6–22.98 billion. The drivers were Paradigm's disclosure (Matt Huang) of a ZEC position and investments in the Zcash Open Development Lab, plus the outcome of the NU7 vote: 99.9% backed 25-second blocks, and 98.9% backed keeping the halving schedule (2.4 million ZEC, turnout ~66%). The move came with short liquidations — a ~$1 million short was fully liquidated, while a large open short of 37,760 ZEC (~$51.5 million) has a liquidation level near ~$2,631. ZEC is up 168% over the month and more than 2,500% over the year; part of the gains is attributed to the launch of the Grayscale ETF. Sources: CoinDesk, Cointelegraph.

Institutional tokenization: S&P Global acquires OpenZeppelin

Ratings giant S&P Global has agreed to acquire OpenZeppelin, the developer of the reference smart-contract library and an audit firm. The company will remain a separate business unit of S&P Global Ratings under CEO Demian Brener; terms were not disclosed. OpenZeppelin libraries are linked to more than $37 trillion in value transferred, over 900 security engagements and more than 10,000 vulnerabilities found before production. The open libraries remain free and publicly maintained on GitHub. The deal closed on the day the SEC approved its Innovation Exemption and follows S&P Global's investment in Kaiko this week. Source: CoinDesk.

Institutional momentum is also visible in the broader infrastructure. Circle launched the public mainnet of Arc — an EVM-compatible L1 for stablecoin finance with USDC as gas, deterministic sub-second finality and validators including Circle, BlackRock, DTCC, Galaxy, ICE, Mastercard, Visa, SBI and others. Some 10 billion ARC were minted and 100+ institutional partners were announced; on day one, trading was nonetheless dominated by memecoins, and Transak became the fiat on-ramp (cards, Apple Pay, Google Pay). USDC in circulation stands at ~$74 billion.

Tokenized products keep converging with traditional infrastructure. Oasis Pro Markets, the broker-dealer subsidiary of Ondo Finance, became the first tokenization company connected to DTCC Fund/SERV, the platform handling more than 85% of fund transaction activity in the US. WisdomTree and MoonPay are expanding access to the tokenized money market fund WTGXX (AUM ~$1.23 billion) across a network of 35 million accounts. And Anchorage Digital Bank N.A. became the first federally chartered US bank to take custody of physical uranium tokens (xU3O8), issued on Etherlink (a Tezos L2) with Archax serving as trustee. Meanwhile, a succession dispute is roiling the RWA issuer Ondo Finance after the death of founder Nathan Allman: his family is contesting the leadership and the acting CEO's package of about $11 million.

ETF flows and JPMorgan's view on gold

Institutional flows remain mixed. According to Arkham Intelligence and Finbold, BlackRock's spot ETFs (IBIT, ETHA, ETHB) accumulated more than $1.5 billion in BTC and ETH over 20 days: IBIT net-bought ~$434 million in BTC, while ETHA and ETHB net-bought ~$410 million combined in ETH — with ETHB recording no outflow days; the sources differ on methodology (gross versus net). At the same time, after the CLARITY Act setback and the Fed hike, spot bitcoin ETFs posted outflows of about $746 million over two days — ~$295 million of them on Wednesday (per SoSoValue); BlackRock lost ~$306 million over the two days, and the only inflow came from Morgan Stanley's MSBT (+$3.5 million). BTC still held near $76,600, while spot ether ETFs lost ~$224 million on Wednesday.

JPMorgan analysts believe that if ETF hedging unwinds, bitcoin could outperform gold: short interest on IBIT is near its yearly highs while GLD sits below its historical average, and the put-to-call ratio on IBIT is higher. They peg bitcoin's mining cost of production at ~$77,000 and a long-term volatility-adjusted estimate at $266,000. Gold ETFs have already recouped all of 2026's outflows, while bitcoin ETFs have recovered only about half.

Tech upgrades: Ethereum and network updates

The Nethermind team completed all 2,302 performance tests of the Ethereum Glamsterdam upgrade on the devnet, processing 570.7 billion gas in about 3 minutes 15 seconds (~2.9 billion gas per second). The testnet block gas limit was raised from 60M to 200M thanks to block-level access lists and parallel transaction processing, and the data-broadcast window widened from 2 to 9 seconds. A Sepolia deploy is tentatively set for around October 6; 200M is a test setting, not a commitment for mainnet.

Solana passed its historic SGP-0002 vote: with 67.001% of votes (threshold 66.667%), it approved doubling the disinflation pace — making the 1.5% terminal inflation rate reachable by early 2029. JitoSOL voted as a single block (~10 million SOL), while the Kraken validator moved 8.1 million SOL in the final 70 minutes; the separate SGP-0003 fee-split proposal was rejected. Solana's network revenue for H1 2026 fell 87% year over year to $141 million.

Other networks moved too. Stellar activated Protocol 28 on mainnet at a record sustained throughput of 211+ TPS. Optimism approved Upgrade 20, moving four OP Stack testnets onto Super Root Dispute Games (mainnet deploy expected around September 24). NEAR launched confidential perpetuals via NEAR Intents and Hyperliquid with a private shard (confidential TVL above $70 million; NEAR rose about 22% to ~$2.98). Ripple added XRP and RLUSD to the Machine Payments Protocol in the updated XRPL AI Starter Kit — a standard co-authored by Stripe and Tempo. Meanwhile, Vitalik Buterin argued that advanced AI will strengthen defense through formal verification: if AI can prove the Navier–Stokes theorem and Fermat's Last Theorem, it can prove a program safe as a mathematical theorem; the Ethereum Foundation already uses AI agents to find vulnerabilities.

Exchanges: new instruments and broader access

Moscow Exchange announced the launch, from September 22, 2026, of perpetual futures on the BTCUSDF, ETHUSDF, SOLUSDF, XRPUSDF and TRXUSDF indexes: non-deliverable contracts, quoted in USD, settled in rubles, with automatic daily rollover — available only to qualified investors. Crypto-futures turnover on MOEX has exceeded 600 billion rubles (~$6.5 billion) since summer 2025, with more than 72,000 qualified investors having traded the products. Russia opened access to crypto assets through regulated intermediaries on September 1, 2026.

The SEC confirmed the Form 1-N notice from North American Derivatives Exchange (Nadex) — the platform of OG.com, linked to Crypto.com — automatically registering it as a national security-futures exchange. Crypto.com CEO Kris Marszalek said the company is authorized to bring single-stock futures to the US and is working with the SEC and CFTC on per-stock perpetuals; Nadex has been a CFTC-designated contract market since 2004. Also on the exchange front: X launched a Trade button on Cashtag pages in the US with five brokers (Coinbase, Kraken, Gemini, Interactive Brokers and Moomoo); Virtune listed a physically backed HYPE ETP on the Warsaw Stock Exchange; and the SEC delayed for the 19th time a decision on Teucrium's 2x Short Daily XRP ETF, now due by October 11 — while the Franklin Templeton spot XRP ETF (XRPZ) was the only XRP fund with inflows on September 16 (~$3.5 million).

Stablecoins and global expansion

Global stablecoin infrastructure is growing. Hyundai Card is moving its Avalanche pilot to a scale-testing phase after a successful $20,000 USDT transfer between Hyundai Motor America and Hyundai Motor Mexico (~7 minutes versus 3–4 hours in the banking system); a second proof of concept for Europe will involve non-dollar currencies with Circle and Visa. World (formerly Worldcoin) began rolling out its World Money financial app in 150+ countries — with stablecoin balances, payments and virtual accounts that convert paychecks into USDC. In its 2026 Policy Address, Hong Kong announced regulated stablecoin trading on licensed platforms, better regulation of tokenized investment products (including gold and other RWAs) and 24-hour CBDC settlement with EnsembleTX operations by end-2026; Hong Kong accounted for nearly 50% of the global digital bond market in 2025–H1 2026.

Sanctions and enforcement

The US Treasury, under Operation Economic Outcast, added Iran's crypto exchange BitBank (owned by Babak Zanjani), developer Pishtaz Simorgh Electronic Trade Company and related individuals to its sanctions lists. According to the department, Iran's Hormuz Safe Marine Services has been using BitBank since June to move bitcoin to the regime; in July, Iran accepted bitcoin payments from ships in the Strait of Hormuz, and a bitcoin shipping-insurance scheme has run since 2026. It is the first sectoral determination concerning Iran's digital assets under EO 13902.

In the UK, the FCA, together with HMRC and the London police, issued cease-and-desist letters at three London addresses suspected of running unregistered peer-to-peer crypto businesses (an operation of September 10). No P2P provider is currently registered with the FCA; the full crypto regime rolls out in stages — applications from September 30, 2026, a transitional deadline of February 28, 2027, and a mandatory regime from October 25, 2027. Germany, by contrast, looks regulatorily mature: 89 licensed crypto CASPs (25.5% of the ESMA MiCA register), and Deutsche Bank expects its European custody license in October.

In South Korea, police in Gangwon Province referred 18 of 26 investigated Polymarket users to prosecutors for wagers totaling about 17.6 billion won (~$12.7–12.8 million). Identification was done through public blockchain data and OSINT; the authorities classify the trades as gambling under Article 246 of the Penal Code, and access to the platform has been blocked in Korea since August 18. In France, meanwhile, the Council of State rejected an emergency challenge to the decree implementing the EU's DAC8 crypto tax reporting — the plaintiffs cited risks of kidnappings and extortion from centralized user data; France recorded 77 crypto-related kidnappings and extortions in 2026 versus 45 in 2025.

Security and incidents

Chainalysis recorded a 420% rise in cases of malware and infrastructure data stored on public blockchains over the past 12 months (~11.1 entries per day). State-sponsored hackers accounted for about two-thirds of the new activity: group UNC5342 (DPRK) operates through Tron, Aptos and BNB Chain, while Iranian operators encode command-and-control data in Bitcoin transactions. Sources: Cointelegraph.

The group «iamnotavillain» publicly demanded a ransom of 6,000 XMR (~$3 million) within 24 hours from Revolut, threatening to sell data on about 680 customers (mostly in Switzerland and France). Access was reportedly obtained through a compromised Italian government PEC mailbox that passed verification as a legitimate law-enforcement request; Revolut says it had no direct contact with the hackers and that funds and systems were unaffected. Attribution is disputed among several actors — a competing 10,000 BTC demand had surfaced earlier. An automated attack on the D'CENT App Wallet on September 15 drained 2,009,321 XRP (more than $2.8 million) from 1,552 wallets in two hours across two waves; D'CENT hardware wallets were not affected.

The consequences of exploits keep unfolding. Chainflip, after a September 12 incident (736,442.17 USDT drained from a Tron vault via a memo in an incoming fetch transaction), plans a network restart with the Tron route paused and LP trxUSDT balances reset as claims. A Cardano exploit drained 2,434,648 ADA and 1,988,222 OADA from the Splash Validator pool — the patch closes the vulnerability, but only 10 ADA remains in the pool, OADA have no protocol redemption, and holders remain stuck while Optim Finance is paused. The Celsius litigation trust sued five BitMEX-affiliated companies over the liquidation of 6,360.17 BTC in March 2020 — filed 11 days before BitMEX's planned shutdown on September 23, 2026; the claim is for 6,360.16 BTC at current value plus punitive damages, with the amount reported at «more than $100 million» and $495 million.

Data and outlook of the day

The Crypto Wealth Report 2026 from Henley & Partners counts 135,694 crypto millionaires (at least $1 million in digital assets), of whom 92,272 are bitcoin millionaires, and about 742 million crypto holders overall, including 371 million BTC holders. The methodology was revised, so comparing figures with 2025 is not valid; Singapore ranks first in the Crypto Adoption Index for the fourth consecutive year.

Mining saw major capital moves: CleanSpark announced $2.227 billion in senior secured notes for the Sandersville data center (593 BTC mined in August, holdings of 13,703 BTC), while DCG-managed Zcash miner Fortitude Mining appointed former Hut 8 CEO Jaime Leverton to lead it ahead of a Nasdaq listing via a HeartSciences deal. A report by OKX and Token Terminal found RWA-futures volume up 142-fold — from $760 million in October 2025 to $107.6 billion in July 2026, nearly matching crypto-futures volume (~$105.7 billion). Overall, the day left the market digesting a hawkish Fed, landmark SEC and CFTC steps, and a Congress still shaping the rules of the road for digital assets.