DIA collects live trading data on the blockchain for all NFT transactions happening on the integrated blockchains. Therefore, data is sourced directly from the origin and allows to have the precise market data.
NFT Pricing Methodologies
DIA has these methodologies for NFT assets pricing:
Floor price - lowest sale price recorded on the blockchain during the determined time window
Moving average of floor price - returns moving average of the collection floor price for selected moving average period based on specified floor window
For moving average floor price calculation DIA applies interquartile range outlier detection filter which allows to determine more realistic market prices. Find out more about IR filter methodology: