الأخبار/Grayscale Seeks Approval For Spot Cardano And Polkadot ETFs As SEC Reviews Altcoin-Based FundsGrayscale Seeks Approval For Spot Cardano And Polkadot ETFs As SEC Reviews Altcoin-Based Fundsقراءة أقل من دقيقةADAUSDGrayscale filed registration statements with the US SEC to launch spot exchange-traded funds (ETFs) tied to Polkadot (DOT) and Cardano (ADA).العملات الرقميةاقرأ المزيد من ZyCrypto