> ## 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.

<AgentInstructions>

## Submitting Feedback

If you encounter incorrect, outdated, or confusing documentation on this page, submit feedback:

POST https://docs.chainstack.com/feedback

```json
{
  "path": "/changelog/chainstack-updates-january-25-2024",
  "feedback": "Description of the issue"
}
```

Only submit feedback when you have something specific and actionable to report.

</AgentInstructions>

# Chainstack updates: January 25, 2024

> Starknet Sepolia Testnet global elastic nodes are now available on Chainstack, giving Cairo developers low-latency RPC access for testing zk-rollup apps.

**Global elastic nodes**. Now, you can deploy global elastic nodes for Starknet Sepolia Testnet.