public async Task <IEnumerable <MevBundle> > GetBundles(BlockHeader parent, UInt256 timestamp, long gasLimit, CancellationToken token = default) { IEnumerable <SimulatedMevBundle> simulatedBundles = await _simulatedBundleSource.GetBundles(parent, timestamp, gasLimit, token); return(FilterBundles(simulatedBundles, gasLimit)); }