news 
Polygon Skyrockets 10% as Heimdall Upgrade Goes Live on Mainnet
The wait is finally over for the cryptocurrency market, as the much-anticipated Heimdall upgrade has gone live on the mainnet of Polygon. This groundbreaking development has sent shockwaves throughout the market, with POL surging a staggering 10% in just hours.
In a move that has left many traders and investors scrambling to adjust their portfolios, the Heimdall v2 upgrade brings significant improvements to the Polygon PoS network’s performance, security, and scalability. According to reports, this monumental milestone is expected to propel the platform into unprecedented heights of growth and adoption.
The recent announcement by the Polygon Foundation has sent a clear signal that the project is more committed than ever to ensuring its blockchain network provides a seamless experience for users and validators alike. By modernizing the Heimdall consensus layer, the upgrade aims to reduce finality from 90 seconds to approximately 5 seconds, thereby enhancing checkpoint processing speed.
Moreover, this development brings significant improvements in block time reduction, dropping it from approximately 5-6 seconds to about 2 seconds. This substantial decrease is expected to boost network throughput, paving the way for a more seamless user experience and increased adoption of Polygon’s blockchain technology.
To ensure a smooth transition for all participants, the foundation has been diligently working on validating the functionality and identifying potential issues in a controlled environment, leveraging the Amoy Testnet since June 24, 2025.
Source: www.crypto-news-flash.com
