In short, the list of potential crypto-currency networks is presented below. That is, this list includes those social networks that have not yet begun to reward users for any activity using crypto currency.
As soon as the projects starts to reward users for their activity, it gets a chance to be transferred to the main list of cryptocurrency networks.
Some more useful links to the topic
How to start in crypto
Earn. Invest. Promote
How to work with no referrals
Crypto ABC https://levelnaut.com/2019/04/18/crypto-abc/
We are testing
All you need in Crypto
List of Crypto Networks
Affiliate programs of Crypto Networks
Crypto Networks University
My CryptoSocio groups for promotion websites