/// <summary>
/// Retrieves the metrics for calculating fees from the network.
/// network.
/// </summary>
/// <remarks>
/// NOTE: this method incours a charge to retrieve the file from the network.
/// </remarks>
/// <param name="client">Client Object</param>
/// <param name="configure">
/// Optional callback method providing an opportunity to modify
/// the execution configuration for just this method call.
/// It is executed prior to submitting the request to the network.
/// </param>
/// <returns>
/// The structure representing the metrics of the Network's Fee Schedule.
/// </returns>
public static async Task <FeeSchedules> GetFeeScheduleAsync(this Client client, Action <IContext>?configure = null)
{
var file = await client.GetFileContentAsync(FEE_SCHEDULE_FILE_ADDRESS, configure);
var set = Proto.CurrentAndNextFeeSchedule.Parser.ParseFrom(file.ToArray());
return(new FeeSchedules(Protobuf.FromFeeSchedule(set.CurrentFeeSchedule), Protobuf.FromFeeSchedule(set.NextFeeSchedule)));
}