币界网报道：BlockDAG's presale price surged 50% to $0.0030, raising $3.21 million as investor interest grows in its scalable, energy-efficient blockchain solution. The project's innovative Directed Acyclic Graph (DAG) architecture aims to solve blockchain's scalability issues while maintaining security and decentralization. BlockDAG's recent technical whitepaper release and upcoming Devnet launch have fueled market optimism, with analysts predicting further price appreciation. The presale success comes amid broader crypto market recovery, positioning BlockDAG as a potential competitor to established layer-1 networks. The project's roadmap includes mainnet launch within six months and emphasizes developer-friendly tools to foster ecosystem growth.