CoinDesk 20 performance update: Polkadot (DOT) drops 2.3% as index trades lower Posted On March 12, 2026 Aptos (APT), down 2.3% from Wednesday, was also among the underperformers. Tags:Crypto, Doge, News Related Posts Elon Musk’s xAI Partners With Kalshi to Bring Grok to Prediction Markets China-Philippines clash at Scarborough Shoal heightens South China Sea tensions BlackRock calls Bitcoin one of the biggest investment themes of the year About The Author DogeMan