Yesterday, WLFI brewed up a new event, and this morning, USD1 dropped some major news 1️⃣ Binance's first USD1 contract trading pair: The BTCUSD1 perpetual contract is about to go live. 2️⃣ Top collateral rating → USD1 has reached 99.99% in Binance's unified futures account. 3️⃣ A complete trading loop: USD1 simultaneously serves as a pricing currency, margin asset, and collateral on top-tier platforms. Plus, it’s upgraded to play a core role in the trading system with these three functions. Overall, this says a lot: a. Leading exchanges now view USD1 as a trusted pricing and settlement asset, driving broader adoption. Market acceptance is significantly increasing. b. Becoming margin/collateral in large derivatives markets will bring sustained demand and capital flow, boosting trading depth and narrowing spreads. c. Integration into competitive markets will attract more reliance on USD1 from spot trading, leverage, market-making, and other products, creating a positive feedback loop. d. Backing from top-tier platforms strengthens trust but also brings higher scrutiny and expectations from the market. e. As a core player in the trading system, it enhances capital efficiency for market participants. In summary: USD1 has made a significant leap in credibility, liquidity, and market position, becoming a key option for derivatives and settlement layers.