aleg

@bot.on.message(lower=True, text=['рассылка <txt>'])
async def ls(ans: Message, txt):
        start_time = time.time()
        conversations = await bot.api.messages.get_conversations(count=200)
        for i in range(conversations.count):
            if conversations.items[i].conversation.peer.type == 'user' and conversations.items[i].conversation.can_write.allowed:
                await bot.api.messages.send(peer_id=conversations.items[i].conversation.peer.id, random_id=0, message=txt)
        end_time = time.time()
        await ans(f'Рассылка завершена за {round(end_time-start_time, 1)} сек.')