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

# platform.getSubnets

> Get owners and info about the Subnet or L1.

### Parameters

<ParamField query="chainId" type="string" default="43113" required>
  Unique identifier for a blockchain network.
</ParamField>

<ParamField body="id" type="number" default={1} required>
  Request identifier used to match responses.
</ParamField>

<ParamField body="jsonrpc" type="string" default="2.0" required>
  JSON-RPC version.
</ParamField>

<ParamField body="method" type="string" default="platform.getSubnets" required>
  JSON-RPC method name.
</ParamField>

<ParamField body="params" type="object" default={{}} required>
  Get ownership and control metadata about a given Subnet or L1 Subnet.

  Parameters for <code>platform.getSubnets</code>:

  <ul>
    <li><code>params.subnetID</code>: The Subnet ID to query.</li>
  </ul>
</ParamField>

### Returns

<ResponseField name="result" type="object">
  The JSON-RPC result.

  <Expandable title="properties">
    <ResponseField name="isPermissioned" type="boolean">
      Whether the subnet requires permissioned control for updates.
    </ResponseField>

    <ResponseField name="controlKeys" type="array">
      List of control addresses that can modify the subnet.

      <Expandable title="items">
        <ResponseField name="items[]" type="string" />
      </Expandable>
    </ResponseField>

    <ResponseField name="threshold" type="string">
      Number of control signatures required to approve subnet changes.
    </ResponseField>

    <ResponseField name="locktime" type="string">
      Unix timestamp until which subnet updates are locked.
    </ResponseField>

    <ResponseField name="subnetTransformationTxID" type="string">
      The transaction ID that transformed the subnet (e.g., to Elastic or L1).
    </ResponseField>

    <ResponseField name="conversionID" type="string">
      ID of conversion to L1 if applicable.
    </ResponseField>

    <ResponseField name="managerChainID" type="string">
      The Chain ID that can modify this subnet’s validator set.
    </ResponseField>

    <ResponseField name="managerAddress" type="string">
      Address that has management permissions on this subnet.
    </ResponseField>
  </Expandable>
</ResponseField>

<RequestExample>
  ```bash Curl theme={null}
  curl --request POST \
    --url https://api.uniblock.dev/uni/v1/json-rpc?chainId=43113 \
    --header 'content-type: application/json' \
    --data '{
      "id": 1,
      "jsonrpc": "2.0",
      "method": "platform.getSubnets",
      "params": {}
    }'
  ```
</RequestExample>

<ResponseExample>
  ```json Success theme={null}
  {
    "jsonrpc": "2.0",
    "id": 1,
    "result": {}
  }
  ```
</ResponseExample>