作者:Quant Trading
Jamie Dimon signals JPMorgan entry into prediction markets as competition surges
Galaxy Digital's testnet suffers hack but no client funds or information were compromised
Ex-UK Chancellor backs bitcoin as alternative to failing systems
CoinDesk 20 performance update: Avalanche (AVAX) gains 4% as index moves higher
Brazil's B3 exchange to offer bitcoin-linked 'event contracts' for the ultra-rich
Crypto rebounds as oil dips on Trump comments, but derivatives signal weak conviction