币界网报道：This article describes the stability of Ethereum (ETH) key support levels, the 12% price increase of Arbitrum (ARB), and the significant progress of the BlockDAG project. Arbitrum recently broke through the descending wedge, the trading volume surged, the technical indicators turned bullish, the user activity and social sentiment increased significantly, and the short-term target price is expected to be $0.48 or even higher. Ethereum has strong support in the $2745-2760 range, and the technical side shows a bullish trend, with a target price of $3,000. BlockDAG has locked in 20 centralized exchanges with a pre-sale target of $6 million, and the mainnet will be launched soon, and the pre-sale coins will be gradually unlocked. The project funds are used for liquidity pools, mining machine expansion and developer incentives. It has attracted more than 2 million users, diversified hardware equipment, and an attractive pre-sale price. BlockDAG emphasizes execution and actual progress, and has the potential to become a high-return crypto asset of the year. The article also provides BlockDAG's pre-sale link and official social media information.