On Tuesday, the cryptocurrency market experienced its second consecutive day of decline, with both bitcoin and ether losing approximately 0.75% in value since midnight UTC. This downturn follows two unsuccessful attempts by bitcoin to break through the $80,000 resistance level over the past week, the most recent attempt occurring during Asian trading hours on Monday.

The enthusiasm from last week's price surge from $70,000 to $79,500 is starting to wane as several key price indicators turn bearish, including the Coinbase Premium index, which has flipped negative, signaling declining demand from U.S. investors.

U.S. stock markets are also expected to open lower on Tuesday, with Nasdaq 100 futures down 0.5% since midnight UTC, while the U.S. dollar index has risen by 0.25%.

The stalled peace negotiations between Iran and the U.S. continue to impact traditional markets, with Brent crude oil now firmly above $105 per barrel.

Derivatives positioning and market sentiment are being closely watched by traders.