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Uniswap Labs launches "StablePair Hook" designed specifically for stablecoin trading pairs.

56 minutes ago

Uniswap Labs has launched the "StablePair Hook", a new Uniswap v4 hook built exclusively for stablecoin trading pairs including USDC/USDT and USDC/USDG. The StablePair Hook uses dynamic fees instead of fixed fees, with fees adjusting based on the degree of deviation between the liquidity pool’s price and its reference price. When the price is near the reference level, the mechanism adjusts per-trade fees to maintain a fixed spread between bid and ask prices. Uniswap Labs notes that if the price moves outside this range, trades that push prices further away from the range will incur no fees, as these trades already provide a favorable price for the liquidity pool. Trades that pull prices back toward the reference price operate via a Dutch auction: fees start at a high level and decrease with each subsequent block until a trader accepts the terms, enabling liquidity providers (LPs) to capture more gains from price pullbacks. The first StablePair Hook pools will launch on Ethereum, supporting the USDC/USDG and USDC/USDT pairs. Uniswap Labs also reported that stablecoin-to-stablecoin swap volume on the Uniswap platform reached $43.4 billion in the second quarter, exceeding the combined total of the second and third-ranked on-chain trading platforms.

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WTI crude oil breaks above $101, surging 5.16%

According to Bitget market data, WTI crude oil has broken through $101 per barrel, rising 5.16% intraday. Brent crude oil has surpassed $107 per barrel, gaining 5.72% on the day.

15 minutes ago

The probability that the U.S. will pass an AI safety bill this year has doubled to 30%.

According to Polymarket data, the probability that the U.S. will pass an artificial intelligence security bill this year has doubled to 30%, amid growing warnings from researchers about AI risks.

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A crypto whale holds a large long position in WTI and Brent crude oil, boasting an unrealized profit of $3.29 million, and is the largest long position holder for both assets on Hyperliquid.

According to TradingBeats monitoring, whale address 0xfc...59d9d is currently heavily long on two crude oil assets, with a total position value of approximately $47.16 million and a combined floating profit of around $3.29 million. This address is the largest holder of WTI and Brent crude oil long positions on Hyperliquid. Specifically, it holds about 189,600 units of WTI crude oil xyz:CL 20x long positions, with a position value of roughly $18.8 million, an average entry price of approximately $92.07, and a current floating profit of about $1.3475 million. Meanwhile, it holds around 272,500 units of Brent crude oil xyz:BRENTOIL 20x long positions, with a position value of approximately $28.36 million, an average entry price of roughly $96.94, and a current floating profit of around $1.9465 million. Additionally, the address also holds about 248.03 BTC in 10x short positions, with a position value of approximately $19.12 million, an average entry price of about $78,456, and a current floating profit of roughly $336,000.

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Bankrupt crypto ATM operator Bitcoin Depot has around a quarter of its devices acquired at a low price.

Crypto ATM operator Bitcoin Depot (BTM) has completed the sale of some of its assets after filing for bankruptcy protection in May. Publicly traded digital asset infrastructure firm Bitcoin Bancorp (BCBC) acquired 2,547 ATMs for just $620,750, representing more than a quarter of Bitcoin Depot’s over 9,200 total devices. Key factors behind Bitcoin Depot’s bankruptcy include a 49% year-over-year drop in first-quarter revenue, and a swing from a $12.2 million profit in the year-ago period to a $9.5 million loss. The company attributed its unsustainable business model to increasingly strict regulatory requirements.

15 minutes ago

White House Crypto Advisor: Progress Made on All Outstanding Disagreements Regarding the CLARITY Act

Patrick Witt, executive director of the White House Digital Asset Advisory Council, said progress has been made on all disagreements surrounding the CLARITY Act, and he is optimistic about the bill’s advancement. “I feel pretty good about this,” Witt stated. Earlier reports noted Witt had previously mentioned the CLARITY Act currently has only a few remaining contentious issues, including ethical provisions, stablecoin rewards, and returns, with related negotiations ongoing. The bill is slated for a key procedural vote in the U.S. Senate on September 15.

15 minutes ago

Cardano developers unveil ODATANO, targeting SAP—the world’s largest enterprise software ecosystem.

The Cardano Developer Portal has published an interview with Maximilian, founder of ODATANO. ODATANO is a Cardano integration tool for SAP enterprise environments, which encapsulates the Cardano blockchain into a standard OData V4 API, allowing enterprise developers familiar with the SAP development ecosystem to integrate with Cardano without deep expertise in underlying blockchain technologies. Maximilian stated that traditional SAP developers aiming to connect business processes to Cardano usually need to master technologies including the UTxO model, transaction construction, CBOR serialization, fee calculation, collateral, and key management. ODATANO encapsulates these complex blockchain operations in a service layer, enabling Cardano to connect to SAP applications as a standard OData service. Currently, ODATANO offers 31 entities and functions such as data reading, transaction construction, and signing, supporting queries of blocks, addresses, UTxOs, assets, and protocol parameters, as well as transaction construction, signing, and submission. The project can run as an SAP CAP plugin or be deployed independently. Maximilian also introduced reference applications built on ODATANO, including TRACE, QUANTIX, FINCA, and x402. Among them, QUANTIX is an oracle-based B2B raw material procurement and settlement application that won the 2026 Charli3 Oracle Hackathon. According to the Cardano Developer Portal, ODATANO received funding through Cardano Catalyst Fund 14. The project is currently developed solely by Maximilian, with 1,285 automated tests completed and a code statement coverage rate of 99%.

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