NFT Leaderboard wrong data

[cryptoekof]

Seems like the NFT leaderboard is not accurate (the marketcap is not correct currently) and we could think on adding a little more information even.

I would like to propose some changes using nftpricefloor.com API (https://api.nftpricefloor.com/)

• Fetch collections by Marketcap in USD
• At 'Total Value Secured' > NFTs (no idea where that come from tho), nftpricefloor gives a Total Market Cap of the NFT market and '% daily change'.

Extra:

• Adding Brands or Artists Marketcap?

[alextes]

Love it. It comes from the older typescript repo that still does a bunch of the analysis for the site. Never completed the migration to Rust. I can give you access so you can see if a PR feels good.

Side note: it's written in a bit of a functional programming style, but I'm happy to explain anything that appears confusing if that forms an obstacle. You should feel free to ignore all that an write whatever typescript you're comfortable with. You only really need to call the API and put the data in the right place.