> ## Documentation Index
> Fetch the complete documentation index at: https://chainstack-docs-polygon-erigon-trace-deprecation.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Chainstack updates: August 4, 2023

> Base Mainnet support is now live on Chainstack, letting developers deploy nodes and build on Coinbase's L2 rollup at general availability launch.

**Protocols**. Base Mainnet support.