Flash NewsBitcoin price rally ‘in progress’ but upside could be capped at $84K Publié le avril 21, 2026 par loupleroux 21 Avr Analysts say Bitcoin’s rally has begun, but the upside may be capped at an average spot BTC ETF cost basis near $84,000. loupleroux Nium taps Coinbase to add USDC into global payments network Core Scientific plans $3.3B debt raise to fund AI data center push