def export_all(start, end, partition_batch_size, provider_uri, output_dir, max_workers, export_batch_size,
               chain='ethereum'):
    """Exports all data for a range of blocks."""
    provider_uri = check_classic_provider_uri(chain, provider_uri)
    export_all_common(get_partitions(start, end, partition_batch_size, provider_uri),
                      output_dir, provider_uri, max_workers, export_batch_size)
Exports all data for a range of blocks.
ethereumetl/cli/export_all.py