> ## Documentation Index
> Fetch the complete documentation index at: https://docs.chainstack.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Chainstack updates: March 13, 2025

> Polygon zkEVM mainnet Global Nodes are now deployable on Chainstack, providing geo-balanced low-latency access to the Polygon zk-rollup execution layer.

**Protocols**. Now, you can deploy [Global Nodes](/docs/global-elastic-node) for the Polygon zkEVM mainnet.