BTC ETF Outflows, Kraken Investigates Issues, Kalshi Partners with MSG

Market News
1. US spot Bitcoin ETFs recorded a significant net outflow of $145.7 million, while spot Ethereum ETFs saw a small net inflow.
2. Crypto exchange Kraken is investigating reports of connectivity issues affecting its API, web, and mobile apps.
3. Prediction market Kalshi announced an official partnership with Madison Square Garden, which includes renaming a concourse after the company.