As bitcoin (BTC) and ether's (ETH) recovery rally gathered momentum Tuesday, the perpetual futures market saw an even more pronounced increase in open interest, pointing to growing investor confidence as the Trump administration dialed back on its trade-tariff, anti-Fed rhetoric.BTC, the leading cryptocurrency by market value, rose 6.79% nearly topping $94,000 for the first time since March, CoinDesk data show. That's the most significant single-day percentage gain since April 9
source: https://www.coindesk.com/markets/2025/04/23/bitcoin-futures-open-interest-surge-shows-investor-confidence-on-trade-deals-powell