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

> ## Agent Instructions
> To query the Token Terminal data catalog, read https://tokenterminal.com/docs/catalog/agents-manual.md first. It is the whole catalog as one page: table naming grammar, key columns, partition and cluster rules, units, additivity, and the tables that are documented but not served yet.
> Never query a catalog table on a time bound alone. Also filter its cluster key, which you read from INFORMATION_SCHEMA.COLUMNS; an empty result means the object is a view, whose pruning contract is on its page. Compute is billed to the caller's own Google Cloud project.

# Substrate ecosystem

> The archived Substrate chains, and the months each raw table covers.

Every chain here carries the family's `blocks`, `events`, `extrinsics` tables.
Each tab is one chain, and its tables are named for the dataset that holds them. Both dates are
final: the chain has stopped, so nothing is added after the latest month.

<Tabs>
  <Tab title="Centrifuge">
    <table>
      <thead>
        <tr>
          <th width="280">Table</th>
          <th width="130">Earliest</th>
          <th width="130">Latest</th>
        </tr>
      </thead>

      <tbody>
        <tr>
          <td><code>centrifuge.blocks</code></td>
          <td>2022-03</td>
          <td>2026-06</td>
        </tr>

        <tr>
          <td><code>centrifuge.events</code></td>
          <td>2022-03</td>
          <td>2026-06</td>
        </tr>

        <tr>
          <td><code>centrifuge.extrinsics</code></td>
          <td>2022-03</td>
          <td>2026-06</td>
        </tr>
      </tbody>
    </table>
  </Tab>

  <Tab title="Interlay">
    <table>
      <thead>
        <tr>
          <th width="280">Table</th>
          <th width="130">Earliest</th>
          <th width="130">Latest</th>
        </tr>
      </thead>

      <tbody>
        <tr>
          <td><code>interlay.blocks</code></td>
          <td>2022-03</td>
          <td>2026-07</td>
        </tr>

        <tr>
          <td><code>interlay.events</code></td>
          <td>2022-03</td>
          <td>2026-07</td>
        </tr>

        <tr>
          <td><code>interlay.extrinsics</code></td>
          <td>2022-03</td>
          <td>2026-07</td>
        </tr>
      </tbody>
    </table>
  </Tab>

  <Tab title="Invarch">
    <table>
      <thead>
        <tr>
          <th width="280">Table</th>
          <th width="130">Earliest</th>
          <th width="130">Latest</th>
        </tr>
      </thead>

      <tbody>
        <tr>
          <td><code>invarch.blocks</code></td>
          <td>2023-10</td>
          <td>2025-07</td>
        </tr>

        <tr>
          <td><code>invarch.events</code></td>
          <td>2023-10</td>
          <td>2025-07</td>
        </tr>

        <tr>
          <td><code>invarch.extrinsics</code></td>
          <td>2023-10</td>
          <td>2025-07</td>
        </tr>
      </tbody>
    </table>
  </Tab>

  <Tab title="Kilt">
    <table>
      <thead>
        <tr>
          <th width="280">Table</th>
          <th width="130">Earliest</th>
          <th width="130">Latest</th>
        </tr>
      </thead>

      <tbody>
        <tr>
          <td><code>kilt.blocks</code></td>
          <td>2021-11</td>
          <td>2025-12</td>
        </tr>

        <tr>
          <td><code>kilt.events</code></td>
          <td>2021-11</td>
          <td>2025-12</td>
        </tr>

        <tr>
          <td><code>kilt.extrinsics</code></td>
          <td>2021-11</td>
          <td>2025-12</td>
        </tr>
      </tbody>
    </table>
  </Tab>

  <Tab title="Moonbeam">
    <table>
      <thead>
        <tr>
          <th width="280">Table</th>
          <th width="130">Earliest</th>
          <th width="130">Latest</th>
        </tr>
      </thead>

      <tbody>
        <tr>
          <td><code>moonbeam.blocks</code></td>
          <td>2021-12</td>
          <td>2026-07</td>
        </tr>

        <tr>
          <td><code>moonbeam.events</code></td>
          <td>2021-12</td>
          <td>2026-07</td>
        </tr>

        <tr>
          <td><code>moonbeam.extrinsics</code></td>
          <td>2021-12</td>
          <td>2026-07</td>
        </tr>
      </tbody>
    </table>
  </Tab>

  <Tab title="Mythos">
    <table>
      <thead>
        <tr>
          <th width="280">Table</th>
          <th width="130">Earliest</th>
          <th width="130">Latest</th>
        </tr>
      </thead>

      <tbody>
        <tr>
          <td><code>mythos.blocks</code></td>
          <td>2024-03</td>
          <td>2026-05</td>
        </tr>

        <tr>
          <td><code>mythos.events</code></td>
          <td>2024-03</td>
          <td>2026-05</td>
        </tr>

        <tr>
          <td><code>mythos.extrinsics</code></td>
          <td>2024-03</td>
          <td>2026-05</td>
        </tr>
      </tbody>
    </table>
  </Tab>

  <Tab title="Nodle">
    <table>
      <thead>
        <tr>
          <th width="280">Table</th>
          <th width="130">Earliest</th>
          <th width="130">Latest</th>
        </tr>
      </thead>

      <tbody>
        <tr>
          <td><code>nodle.blocks</code></td>
          <td>2022-03</td>
          <td>2026-01</td>
        </tr>

        <tr>
          <td><code>nodle.events</code></td>
          <td>2022-03</td>
          <td>2026-01</td>
        </tr>

        <tr>
          <td><code>nodle.extrinsics</code></td>
          <td>2022-03</td>
          <td>2026-01</td>
        </tr>
      </tbody>
    </table>
  </Tab>

  <Tab title="Phala">
    <table>
      <thead>
        <tr>
          <th width="280">Table</th>
          <th width="130">Earliest</th>
          <th width="130">Latest</th>
        </tr>
      </thead>

      <tbody>
        <tr>
          <td><code>phala.blocks</code></td>
          <td>2022-04</td>
          <td>2025-11</td>
        </tr>

        <tr>
          <td><code>phala.events</code></td>
          <td>2022-04</td>
          <td>2025-11</td>
        </tr>

        <tr>
          <td><code>phala.extrinsics</code></td>
          <td>2022-04</td>
          <td>2025-11</td>
        </tr>
      </tbody>
    </table>
  </Tab>

  <Tab title="Polimec">
    <table>
      <thead>
        <tr>
          <th width="280">Table</th>
          <th width="130">Earliest</th>
          <th width="130">Latest</th>
        </tr>
      </thead>

      <tbody>
        <tr>
          <td><code>polimec.blocks</code></td>
          <td>2024-01</td>
          <td>2025-09</td>
        </tr>

        <tr>
          <td><code>polimec.events</code></td>
          <td>2024-01</td>
          <td>2025-09</td>
        </tr>

        <tr>
          <td><code>polimec.extrinsics</code></td>
          <td>2024-01</td>
          <td>2025-09</td>
        </tr>
      </tbody>
    </table>
  </Tab>

  <Tab title="Polkadex">
    <table>
      <thead>
        <tr>
          <th width="280">Table</th>
          <th width="130">Earliest</th>
          <th width="130">Latest</th>
        </tr>
      </thead>

      <tbody>
        <tr>
          <td><code>polkadex.blocks</code></td>
          <td>2022-06</td>
          <td>2025-01</td>
        </tr>

        <tr>
          <td><code>polkadex.events</code></td>
          <td>2022-06</td>
          <td>2025-01</td>
        </tr>

        <tr>
          <td><code>polkadex.extrinsics</code></td>
          <td>2022-06</td>
          <td>2025-01</td>
        </tr>
      </tbody>
    </table>
  </Tab>

  <Tab title="Subsocial">
    <table>
      <thead>
        <tr>
          <th width="280">Table</th>
          <th width="130">Earliest</th>
          <th width="130">Latest</th>
        </tr>
      </thead>

      <tbody>
        <tr>
          <td><code>subsocial.blocks</code></td>
          <td>2022-01</td>
          <td>2025-08</td>
        </tr>

        <tr>
          <td><code>subsocial.events</code></td>
          <td>2022-01</td>
          <td>2025-08</td>
        </tr>

        <tr>
          <td><code>subsocial.extrinsics</code></td>
          <td>2022-01</td>
          <td>2025-08</td>
        </tr>
      </tbody>
    </table>
  </Tab>

  <Tab title="Zeitgeist">
    <table>
      <thead>
        <tr>
          <th width="280">Table</th>
          <th width="130">Earliest</th>
          <th width="130">Latest</th>
        </tr>
      </thead>

      <tbody>
        <tr>
          <td><code>zeitgeist.blocks</code></td>
          <td>2022-02</td>
          <td>2026-03</td>
        </tr>

        <tr>
          <td><code>zeitgeist.events</code></td>
          <td>2022-02</td>
          <td>2026-03</td>
        </tr>

        <tr>
          <td><code>zeitgeist.extrinsics</code></td>
          <td>2022-02</td>
          <td>2026-03</td>
        </tr>
      </tbody>
    </table>
  </Tab>
</Tabs>