最新报道:Trump Coin (DJT) surged 90% after reports of a potential $100 million investment from Donald Trump, briefly hitting a $1 billion market cap before settling at $250 million. Meanwhile, Polygon (MATIC) saw a 20% price increase as it shifts focus to becoming an "aggregated blockchain," integrating zero-knowledge proofs and optimistic rollups to enhance scalability. Separately, BlockDAG raised $33.6 million in its presale, attracting investors with its hybrid PoW/PoS consensus and plans for a mainnet launch within four months, while teasing a potential 30,000x ROI based on its current $0.008 price.