最新报道:BlockDAG's X1 Miner app has surpassed 2 million users, with its presale ROI reaching 2,660% as the project continues to gain traction. Meanwhile, Cardano users are experiencing delays of up to five days for staking rewards due to network congestion, raising concerns about scalability. The rapid adoption of BlockDAG's mobile mining solution contrasts with Cardano's operational challenges, highlighting divergent trends in the blockchain space.