> ## 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.

# eth_submitHashrate

> Used for submitting mining hashrate.

### Parameters

<ParamField query="chainId" type="string" default="1101" 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="eth_submitHashrate" required>
  JSON-RPC method name.
</ParamField>

<ParamField body="params" type="object" default={["0x0000000000000000000000000000000000000000000000000000000000500000","0x59daa26581d0acd1fce254fb7e85952f4c09d0915afd33d3886cd914bc7d283c"]} placeholder="[&#x22;0x0000000000000000000000000000000000000000000000000000000000500000&#x22;,&#x22;0x59daa26581d0acd1fce254fb7e85952f4c09d0915afd33d3886cd914bc7d283c&#x22;]" required>
  Parameters for eth\_submitHashrate: \[hashrate, id].

  Positional parameters for <code>eth\_submitHashrate</code>:

  <ul>
    <li><code>params\[0]</code>: Data - a hexadecimal string representation (32 bytes) of the hash rate.</li>
    <li><code>params\[1]</code>: Data - A random hexadecimal(32 bytes) ID identifying the client.</li>
  </ul>
</ParamField>

### Returns

<ResponseField name="result" type="boolean">
  Boolean - Returns true if submitting hash rate was successful. Example: <code>true</code>.
</ResponseField>

<RequestExample>
  ```bash Curl theme={null}
  curl --request POST \
    --url https://api.uniblock.dev/uni/v1/json-rpc?chainId=1101 \
    --header 'content-type: application/json' \
    --data '{
      "id": 1,
      "jsonrpc": "2.0",
      "method": "eth_submitHashrate",
      "params": [
        "0x0000000000000000000000000000000000000000000000000000000000500000",
        "0x59daa26581d0acd1fce254fb7e85952f4c09d0915afd33d3886cd914bc7d283c"
      ]
    }'
  ```
</RequestExample>

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