from typing import Dict


def get_net_stats() -> Dict[str, Dict]:
    """
    Retrieve status about the current interfaces in the system

    :return: send and receive status of the interfaces in the system
    """
    with open("/proc/net/dev", "r") as f:
        data = f.readlines()[2:]

    stats = {}
    for line in data:
        line = line.strip()
        if not line:
            continue
        line = line.split()
        line[0] = line[0].strip(":")
        stats[line[0]] = {"rx": float(line[1]), "tx": float(line[9])}

    return stats