/// <summary>
 /// Returns a JSON Object with a block information
 /// </summary>
 /// <param name="block">Block number (0..blocks count-1)</param>
 /// <returns>Returns a JSON Object with a "Block Object"</returns>
 public static Task <Block> GetBlockAsync(this IPascalCoinClient client, uint block)
 {
     return(Task.Run(() => client.GetBlock(block)));
 }