What serious coins do you know (with a low marketcap) that has a great potential to grow?
In my opinion i see this two.


Orchid (marketcap 13 million).

3 days ago the VPN client was released in the apple app store and they are now working together with Chainlink.

https://coinmarketcap.com/currencies/orchid/


And


Siacoin (marketcap 141 million).

Was chosen by the German government as one of the top 8 out of 300 block chains tested in the final report of project 374.

https://www.bsi.bund.de/SharedDocs/Downloads/DE/BSI/Krypto/Blockchain_Studie-374.pdf?__blob=publicationFile&v=4

https://coinmarketcap.com/currencies/siacoin/