Polygon Drops Urgent Alert as Major POL Upgrade Launches
2025-07-10 16:44:25
Main Idea
Polygon has initiated a major upgrade to its proof-of-stake (PoS) network, known as the Polygon PoS Heimdall v2 Migration, which includes changes to validator signing keys and block transactions.
Key Points
1. Polygon announced the Polygon PoS Heimdall v2 Migration is underway, with services expected to resume after a three-hour upgrade period.
2. The upgrade requires validator signing keys to be imported into the keyring in Heimdall v2.
3. The first transaction of each block in Heimdall v2 will include encoded data.
4. The upgrade aims to support the Polygon (POL) network and ensure an optimal user experience.
Description
Polygon Heimdall mainnet migration gets underway
$POL
$0.2274
+9.49%
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