Checks an address for state changes (project uid)

You can call this api to check if a user has paid to this particular address or if the address has expired. The reserved/sold NFTs will only filled after the amount was fully paid. This is for security reasons. In the reserved state, only the nft ids and tokenamount are submitted

IMPORTANT: This function uses an internal cache. All results will be cached for 10 seconds. You do not need to call this function more than once in 10 seconds, because the results will be the same.