The cryptocurrency market has slipped into the red over the past 24 hours.

Popular altcoins like Solana (SOL), XRP, Sui (SUI), and Cardano (ADA) have dropped between 2% to 4%.

In a 24-hour span, the cryptocurrency market has slipped into the red, with popular altcoins such as Solana (SOL), XRP, Sui (SUI), and Cardano (ADA) experiencing a decline of 2% to 4%.

Meanwhile, Bitcoin and Ethereum continue to hold the limelight months after their impressive run, and the altcoin market has largely moved sideways, awaiting its chance to shine. However, signs of a shift are emerging.

Interest in altcoin ETFs, financial products that would enable investors to easily allocate funds into coins like Solana, Cardano, and others through regulated institutions, is growing. The possibility of these ETFs being approved could attract significant new investments and interest, finally setting the stage for a broader altcoin bull market.

Many within the crypto sphere are already referring to this moment as the beginning of ‘Altcoin ETF Summer.’ According to Bloomberg analysts, Solana and Litecoin have a 90% chance of being approved for an ETF. Other popular altcoins, including Cardano, XRP, Polkadot, Avalanche, and Sui, are also in the running.

A significant development is that NASDAQ has filed to expand its cryptocurrency index from five to nine coins. This indicates that regulators are placing greater trust in altcoins and that sufficient trading activity is taking place to warrant their inclusion in official financial products, similar to the process that led to the approval of Bitcoin and Ethereum ETFs.

Moreover, 21Shares has formally applied for a Sui ETF with the U.S. SEC, kicking off the approval procedures. Some key dates to watch are October 23, 2024, for the final decision on a Cardano ETF, and July 2, 2025, for a decision on an altcoin basket ETF, which would encompass multiple coins.

However, is Ethereum prepared for this shift and can it spark an altcoin rally?

Historically, a genuine altcoin season is often driven by a strong rally in Ethereum, and ETH’s price chart is now displaying major bullish signals.

Ethereum has broken through critical resistance levels that it has not crossed in several months, and the market is beginning to resemble the period in November 2024, shortly before a substantial crypto rally.

ETH has now fully reclaimed key moving averages on the weekly chart and risen above the $2,600-$2,700 zone, where it encountered several weeks of resistance. If Ethereum can maintain a strong close above $2,700 and continue this momentum, the next targets for ETH will be $3,000 and beyond.

If this pattern holds, the broader crypto market could be setting the stage for a new bull run, with Ethereum leading the charge.