@rdnkjdi
Which importer are you using here? CSV or Excel or a direct importer?
We have SOLANA as API(https://cointracking.info/import/sol_address/). Regarding NFTs there are often adjustments needed after importing those transactions via API.
There is an FAQ available about NFTs: How to add NFT or IDO transactions (https://cointracking.freshdesk.com/a/solutions/articles/29000038312?lang=en)