> ## 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.

# Beacon Chain | Gnosis

> Gnosis Beacon Chain consensus layer API — the Gnosis Chain counterpart to Ethereum's Beacon Chain, using xDAI stablecoin for transactions and fees.

<Info>
  For a detailed description of all the available Beacon Chain API specifications, see [Ethereum Beacon Chain](/reference/beacon-chain).
</Info>