According to AiCoin monitoring, a large amount of funds flowed out of the US spot BTC ETF market yesterday, with a net outflow of up to $367 million. Among them, IBIT was the largest outflow, with a daily net outflow of $269 million; Next is FBTC, with a total of 67.4 million US dollars. According to the "Spot BTC ETF Tracking" real-time trading strategy developed by AiCoin, there is a significant positive correlation between the inflow of ETF funds and BTC prices. Subscription indicators can be used to automatically place orders based on the flow of funds in the program. Data for reference only

[Binance to Delist SLERF and CHZ Perpetual Contracts and Adjust Leverage] Binance announced that on October 21, 2025, it will delist the SLERFUSDT and CHZUSD perpetual contracts and proceed with automatic liquidation and settlement. Additionally, on October 20, 2025, Binance will adjust the leverage and margin tiers for the SLERFUSDT contract. Users are advised to manage their positions in advance.

Binance ENA is currently priced at $0.4477, with a 9.54% increase over 24 hours. 24-hour transaction volume of 1.9 billion US dollars, up 47.32%, for reference only

OKX has announced the addition of KGeN (KGEN) to multiple services, including futures contracts, officially launching on 2025-10-18 at 12:30 (UTC+8). Notes: - KGEN perpetual contracts will officially launch on October 18, 2025, at 12:30 PM (UTC+8). - Leverage range is from 0.01x to 50x, with funding fees settled every 4 hours. - Trading hours are 24/7, allowing users to trade at any time.

Bitget ICP/USDT's perpetual trading volume surged 11 times within 10 minutes, with a turnover of 5.11 million US dollars in the past 24 hours, a decrease of 1.48% A surge in trading volume generally indicates an increase in market trading activity or large-scale fund buying and selling operations, which may be caused by certain important market changes or news announcements. According to AiCoin data, the comprehensive ranking of Bitget contracts ranks fourth globally