Resolves an inline message ID. Returns a tuple of
    ``(message id, peer, dc id, access hash)``

    The ``peer`` may either be a :tl:`PeerUser` referencing
    the user who sent the message via the bot in a private
    conversation or small group chat, or a :tl:`PeerChannel`
    if the message was sent in a channel.

    The ``access_hash`` does not have any use yet.

def resolve_inline_message_id(inline_msg_id):
    """
    Resolves an inline message ID. Returns a tuple of
    ``(message id, peer, dc id, access hash)``

    The ``peer`` may either be a :tl:`PeerUser` referencing
    the user who sent the message via the bot in a private
    conversation or small group chat, or a :tl:`PeerChannel`
    if the message was sent in a channel.

    The ``access_hash`` does not have any use yet.
    """
    try:
        dc_id, message_id, pid, access_hash = \
            struct.unpack('<iiiq', _decode_telegram_base64(inline_msg_id))
        peer = types.PeerChannel(-pid) if pid < 0 else types.PeerUser(pid)
        return message_id, peer, dc_id, access_hash
    except (struct.error, TypeError):
        return None, None, None, None