News Heat Trend
Project Overview
Gamma is an active liquidity management platform for Uniswap v3, offering non-custodial, automated, and concentrated liquidity management services.
Related news
Analysis: Bitcoin’s Push to $80,000 Stalls, Derivatives Data Suggests Declining Market Risk Appetite
Bitcoin is facing significant resistance near the $80,000 level, while the derivatives market continues to emit risk-aversion signals. Analysts point out that the cost basis for short-term holders is concentrated around $80,000. A price break above this level could trigger profit-taking selling pressure, thereby limiting further upside potential.Meanwhile, the upcoming release of the US March PCE inflation data, coupled with rising international oil prices and climbing US Treasury yields, continues to weigh on risk assets. WTI crude oil briefly surged to $110, and restricted passage through the Strait of Hormuz has left the energy market fragile. The Federal Reserve held interest rates steady, but the meeting saw four dissenting officials, the most since 1992, further exacerbating market uncertainty.Bitwise researcher Luke Deans stated that the 180-day correlation and Beta quantiles for altcoins versus Bitcoin are near 97% and 99% respectively, implying that most tokens will behave as "highly leveraged versions of Bitcoin."Derivatives data shows that the total futures open interest (OI) across the market dropped by over 2% to $119 billion within 24 hours, while trading volume increased by 26% to $208 billion. This indicates a large number of positions being closed and capital exiting the market, signaling heightened risk aversion. During the same period, exchanges have liquidated over $500 million in leveraged positions, the majority of which were longs, reflecting a concentrated hit on bulls amid market weakness.Additionally, BTC and ETH futures OI fell by 2% and 1.7% respectively, and the cumulative volume delta (CVD) for most major tokens in the last 24 hours turned negative. This suggests stronger selling aggression from the seller side and an elevated risk of further decline. Deribit data shows that protective put options for BTC and ETH are consistently priced higher than calls. Meanwhile, the large open interest in Bitcoin call options at the $80,000 strike forms a positive gamma structure, meaning market makers may continue to sell hedges around this price level, further capping upside potential. (CoinDesk)
Prediction market platform Polymarket疑似遭遇数据泄露，逾30万条记录及漏洞利用工具包外泄
According to Dark Web Informer, the decentralized prediction market platform Polymarket is suspected of having been hacked. The threat actor “xorcat” posted over 300,000 data records and a corresponding exploit toolkit on a well-known cybercrime forum. The data extraction occurred on April 27, 2026. Reportedly, the attacker extracted data via an undisclosed API endpoint, pagination bypasses, and misconfigured CORS settings in Polymarket Gamma and the CLOB API. The leaked data includes: - Full personal information for 10,000 users (including names, proxy wallets, and base addresses); - 4,111 comments; - 1,000 moderation reports (including 58 ETH addresses and administrator authentication address identifiers); - Metadata for 48,536 Gamma markets; - Constant-product market maker addresses for over 250,000 active CLOB markets; and - Social graph data for 9,000 followers. The toolkit contains proof-of-concept code for multiple vulnerabilities, including CVE-2025-62718 (Axios NO_PROXY bypass, CVSS 9.9, enabling server-side request forgery), CVE-2024-51479 (Next.js middleware authentication bypass, CVSS 7.5), and the aforementioned CORS misconfigurations. Additionally, the toolkit includes automated continuous data-extraction scripts and a comprehensive red-team report (including M
Analyst: $80,000 is the first effective resistance level for BTC. If it breaks $82,000, it could enter an amplified volatility range.
crypto analyst Murphy posted on platform X, stating that by combining three sets of data (Options Gamma Exposure, Options Open Interest by Strike Price, Options ATM Implied Volatility), the impact on BTC from an options perspective is as follows: $80,000 is the first effective resistance level above BTC’s current price. This level simultaneously features high Call OI, positive Gamma, and low IV. When the price pushes upward from this point, market makers' dynamic hedging tends to create selling pressure; the lower the IV, the higher the marginal sensitivity of market makers' hedging adjustments. Therefore, the thickness of this wall (OI of 7,200 BTC + the magnitude of positive Gamma) makes $80,000 a "tough nut to crack" in May. Once it breaks through and approaches $82,000, due to the presence of a larger scale of negative Gamma (OI of 4,644 BTC) at this level, the market could quickly shift from being suppressed to an "amplified volatility" mode.