> ## 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: February 27, 2024

> Polygon Mainnet archive nodes with debug & trace APIs are now deployable as Chainstack global elastic nodes, enabling deep PoS chain analysis at scale.

**Global elastic nodes**. Now, you can deploy global elastic nodes in archive mode with debug & trace APIs for Polygon Mainnet.