Yeah, its nice to finally see Xaya on CoinMarketCap, though "Rank 2289" for such an ambitious project is somewhat concerning.
That's not the correct rank. It's market cap is about 1.8 million I think in that area. It should be in the 700s.
There is data not updating correctly on the page. Market cap says--- "?"
Correct. In fact, the market cap says "?" just because "Circulating Supply" says "?". Not sure why they were not able to determine it - its either because they cannot determine the Total Supply", or because they cannot find which part of the total supply is actually locked. I tend to assume the latter is true. In that case they would need some input from the developers - the ones who have the data on locked supply.