> ## 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: April 29, 2026

> Hyperliquid /nanoreth is now live on every Chainstack Hyperliquid mainnet node, with protocol-level system transactions included in HyperEVM JSON-RPC responses.

**Protocols**. **Hyperliquid `/nanoreth`** is live on every Chainstack [Hyperliquid](https://chainstack.com/build-better-with-hyperliquid/) mainnet node. Append `/nanoreth` to your endpoint URL to get system transactions included in `eth_getBlockByNumber`, `eth_getBlockReceipts`, and direct hash lookups. The default `/evm` path is unchanged — hl-node-compliant, system transactions stripped from block-shaped responses. Find both paths in the [console](https://console.chainstack.com/) under **Access and credentials** on any Hyperliquid node.

See [Hyperliquid node configuration](/docs/hyperliquid-node-configuration) for the per-method behavior matrix.