If you are looking for ways to earn cryptocurrency then you must be ready to mine new projects that are planning to launch in the nearest future. But you need to understand that you might get rewarded and you might not depending on what promises the team is keep for the community. Telegram mining was once very attractive but now, there are many bad projects that has taught miners lessons that have made many to dump the idea of mining telegram projects. I know there are still good projects to mine that could rewards you very well but they can be difficult to find. Mining does not pay like before but you can still participate in them and also bounty campaigns.