> ## Documentation Index
> Fetch the complete documentation index at: https://docs.amberdata.io/llms.txt
> Use this file to discover all available pages before exploring further.

# Arkham Spot & Futures Data Discontinued

**Effective Date:** February 16, 2026

## What Changed

As of **February 16, 2026**, we are no longer able to collect new Spot or Futures data
from Arkham Exchange. Arkham announced on February 11, 2026 that its exchange
is transitioning from a centralized exchange (CEX) to a fully decentralized exchange (DEX),
and as a result, their public CEX APIs are no longer active.

## Impact

| Data Type       | Status                         |
| --------------- | ------------------------------ |
| Arkham Spot     | ❌ No longer collecting         |
| Arkham Futures  | ❌ No longer collecting         |
| Historical Data | ✅ Available (up to 2026-02-16) |

## What This Means for You

* **Historical data** collected prior to February 16, 2026 remains available and intact.
* **No new Spot or Futures data** will be ingested from Arkham going forward.
* We will continue to monitor the situation and will update this notice if Arkham's DEX
  provides compatible public data endpoints in the future.

***

If you have any questions, please reach out to our support team.