de> object can be passed on instantiation to the Alchemy object, with the following optional parameters:</p>
<ul>
<li><code>apiKey</code>: API key that can be found in the Alchemy dashboard. Defaults to <code>demo</code>: a rate-limited public key.</li>
<li><code>network</code>: Name of the network. Defaults to <code>Network.ETH_MAINNET</code></li>
<li><code>maxRetries</code>: The maximum number of retries to attempt if a request fails. Defaults to 5.</li>
<li><code>url</code>: Optional URL endpoint to use 