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

# May 2026 gateway deprecations

> Eclipse, Goerli, Fantom retired May 21. Fuel, Starknet, Solana follow June 1.

Eclipse, all Goerli testnets, and Fantom will be discontinued tomorrow. On June 1, Fuel and Starknet gateways will be discontinued and the Solana Mainnet gateway shrinks.

<Info>
  More dataset changes will follow through the year. [Portal](/en/portal/overview) is the path forward for all supported chains.
</Info>

## From May 21, 2026

**Retired entirely (gateway and Portal):**

* **Eclipse**
* **Fantom** mainnet and testnet

**Retired from gateway (Portal never hosted these):**

* All **Goerli testnets**: Ethereum, Polygon Mumbai, Arbitrum, Optimism, Base, Mantle, Polygon zkEVM, and Zora

## From June 1, 2026

**Retired from gateway (Portal never hosted these):**

* **Fuel**
* **Starknet**

**Gateway shrinks (Portal continues unchanged):**

* **[Solana Mainnet](/en/data/solana/solana-mainnet#v2-archives-legacy)** gateway (`https://v2.archive.subsquid.io/network/solana-mainnet`) keeps only the last 30 days of data. Portal continues to serve full Solana history, where 95% of traffic already lands. This is Phase 1 of the gateway's deprecation; we plan to retire it entirely later this year. If you're still on the gateway, migrate now.

## FAQ

<AccordionGroup>
  <Accordion title="What happens to squids still pointing at a discontinued gateway?">
    They stop receiving data on the cutoff date. There is no fallback. Update the data source to Portal before then.
  </Accordion>

  <Accordion title="Is Eclipse data preserved anywhere?">
    No. Eclipse is being discontinued in full. Both the gateway and the Portal dataset are removed on May 21.
  </Accordion>

  <Accordion title="Why is Solana shrinking instead of being discontinued outright?">
    95% of Solana traffic already comes from Portal. We're shrinking rather than cutting entirely to make the migration smoother for users still on the gateway. Full deprecation comes later.
  </Accordion>

  <Accordion title="Will the Fuel or Starknet chains come to Portal?">
    Not in the current plan. If you need either dataset, [get in touch](https://sqd.dev/contact).
  </Accordion>

  <Accordion title="Where will future deprecations be announced?">
    Here on the [Announcements](/announcements) page and in our [Telegram community](https://t.me/HydraDevs).
  </Accordion>
</AccordionGroup>

Questions? [Get in touch](https://sqd.dev/contact).