/// <summary>
/// Returns a JSON Array with all pubkeys of the Wallet (address)
/// </summary>
/// <param name="start">Integer (optional, default = 0). If provided, will return wallet public keys starting at this position (index starts at position 0)</param>
/// <param name="max">Integer (optional, default = 100). If provided, will return max public keys. If not provided, max=100 by default</param>
/// <returns>Returns a JSON Array with "Public Key Object"</returns>
public static Task <PublicKey[]> GetWalletPubKeysAsync(this IPascalCoinClient client, int?start = null, int?max = null)
{
return(Task.Run(() => client.GetWalletPubKeys(start, max)));
}