FeesSafety
Pluang+

Solana proposes Quantumglow to secure consensus against quantum attacks while keeping fast finality.

Protocol Fundamentals
22 Oct 2026
Crypto news
View Source
Bullish
Solana proposes Quantumglow to secure consensus against quantum attacks while keeping fast finality.

Solana has introduced Quantumglow, a proposed upgrade to its Alpenglow consensus protocol aimed at protecting the network from quantum computing attacks without compromising its fast transaction finality. The proposal involves changes to validator signatures and block authentication using a new hash-based signature scheme called Ax, designed to reduce signature size and maintain efficiency. Although the research was published in July and explained in an October video, no deployment date or specific upgrade document has been announced yet. This development is part of Solana's ongoing efforts to prepare for future quantum threats, separate from the recent Alpenglow mainnet activation, which improved consensus speed and reliability.

Solana's market cap stands at Rp1.107,22 trillion as of Oct 23, 2026, 02:02 WIB, with a 24-hour trading volume of Rp47,66 trillion on Pluang. The price of SOL is Rp1.864.887, down 4.13% in the last day, while the platform shows balanced order activity at 50% Sell and 50% Buy. Typical hold time for SOL on Pluang is 71 days, indicating moderate investor engagement amid ongoing developments like the Quantumglow upgrade proposal.

More News (SOL)

Solana (SOL) drops 4.5% to $103.70, needs 12% gain to confirm trend reversal above $116

Solana (SOL) drops 4.5% to $103.70, needs 12% gain to confirm trend reversal above $116

Solana (SOL) fell 4.5% over 24 hours to $103.70 on Binance as of October 22, falling below key resistance levels. To confirm a trend reversal, SOL needs to rise above $116, which would then set a medium-term target of $150. Previous technical analysi...

Technical Signals
Bearish
5 hours ago
XRP, Solana, and Cardano prices dip, testing key support levels amid mixed EMA signals.

XRP, Solana, and Cardano prices dip, testing key support levels amid mixed EMA signals.

XRP, Solana (SOL), and Cardano (ADA) saw price declines early Thursday, with XRP trading below its four-hour 50-period EMA and ADA below both its 50-day and 200-day EMAs. SOL remained above its 200-day EMA but dipped below its 50-day EMA. These movem...

Technical Signals
Bearish
6 hours ago
Tristan Thompson buys Bitcoin daily, targets $110K year-end price, expands mining and token trading activities.

Tristan Thompson buys Bitcoin daily, targets $110K year-end price, expands mining and token trading activities.

NBA player Tristan Thompson is actively buying Bitcoin every day and pursuing acquisitions of mining facilities and data centers. He remains bullish on Bitcoin, calling it "digital gold" and comparing it to a retirement savings account. Thompson also...

Market News
Bullish
7 hours ago
Solana and XRP ETFs see $1.29M net inflows on Oct 21, with positive gains for both assets.

Solana and XRP ETFs see $1.29M net inflows on Oct 21, with positive gains for both assets.

On October 21, U.S. spot ETFs linked to Solana (SOL) and XRP recorded combined net inflows of approximately $1.29 million, ending the day with positive performance. The Morgan Stanley Solana Trust led Solana inflows with $585,300, bringing its total ...

Market News
Bullish
9 hours ago
Solana claims a 95% speed boost, highlighting its edge over Ethereum in blockchain performance.

Solana claims a 95% speed boost, highlighting its edge over Ethereum in blockchain performance.

Solana, a blockchain platform known for fast and low-cost transactions, has claimed a 95% improvement in network speed according to a widely shared post. While the figure is not yet officially confirmed, it emphasizes Solana's ongoing competition wit...

Protocol Fundamentals
Bullish
11 hours ago
banner-footerbanner-footer

Invest & Trade with
#1 Award-Winning Investment Super App