Solana updates consensus to reduce finality to 150 milliseconds
Solana has deployed the Alpine Glow update, which reduces transaction finality time by a factor of 10 to 100. The change brings settlement confirmation to approximately 150 milliseconds, enhancing the network's suitability for high-frequency trading and payment applications.
Solana implemented its first major consensus update in a long time, named Alpine Glow, which significantly reduces transaction finality time. The update shortens the time-to-finality by a factor of 10 to 100, bringing it down to approximately 150 milliseconds. This technical improvement is critical for high-frequency trading and payment use cases that require immediate settlement confirmation. The update enhances the user experience by making transactions feel nearly instantaneous, a key competitive advantage over other chains like the Robinhood Chain, which is perceived as slower. While Solana faces criticism regarding decentralization, the improved speed and product experience are seen as strong drivers for the adoption of Real World Assets on the network. The deployment is viewed as a major technical success that strengthens Solana's position for high-speed applications and real-world asset integration.