最新报道:Cardano (ADA) faces resistance at $0.52 while testing $0.47 support amid altcoin stagnation, as TRON (TRX) climbs 3% toward $0.332 despite overbought signals. Meanwhile, BlockDAG's $367M presale at $0.0016 per token draws institutional interest with its 10 BTC reward pool and projected 3,025% ROI, outpacing ADA/TRX as its August 11 presale deadline approaches.