github.com/diadata-org/diadata@v1.4.593/documentation/overview-of-data-points.md (about) 1 # 📖 Overview of Data Points 2 3 ## Digital assets 4 5 | Data Type | Description | Methodology | API Documentation | Oracle Link | API Update Period | Oracle Update Period | 6 | ---------------- | -------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ---------------------------------------------------- | -------------------- | 7 | Symbol | Symbol for cryptocurrency | Retrieval as part of a trading pair | [Symbols](https://api.diadata.org/v1/symbols) | [Symbol Oracle](https://docs.diadata.org/documentation/oracle-documentation/crypto-assets) | 1 day | 1 day | 8 | Quotation | Most recent price of a cryptocurrency in USD | [Pricing Methodology](https://docs.diadata.org/documentation/methodology/digital-assets/exchangeprices) | [Quotation](https://docs.diadata.org/documentation/api-1/api-endpoints#quotation) | [Price Oracle](https://docs.diadata.org/documentation/oracle-documentation/crypto-assets) | 2 min. | 1 day | 9 | Exchange | Cryptocurrency exchange name | - | [Exchanges](https://docs.diadata.org/documentation/api-1/api-endpoints#exchanges) | - | Depending on assignments or fundings on our platform | - | 10 | Supply | Circulating supply of cryptocurrencies | [Supply Methodology](https://docs.diadata.org/documentation/methodology/digital-assets/supplynumbers) | [Supply](https://docs.diadata.org/documentation/api-1/api-endpoints#supply) | [Supply Oracle](https://docs.diadata.org/documentation/oracle-documentation/crypto-assets) | 1 day | 1 day | 11 | Trade Volume | Trading volume of a cryptocurrency | Added volumes of raw trading data after filtering as described [here](https://docs.diadata.org/documentation/methodology/digital-assets/exchangeprices) | [Trade Volumes](https://docs.diadata.org/documentation/api-1/api-endpoints#trade-volume) | - | 1 day | | 12 | Raw Crypto Trade | Trading data | [Trading Data Methodology](https://docs.diadata.org/documentation/methodology/digital-assets/cryptocurrency-trading-data) | [Raw Crypto Trades](https://docs.diadata.org/documentation/api-1/api-endpoints#raw-crypto-trades) | - | 2 min. | | 13 | Guest Quotation | Quotations accumulated with methodology of partner sites | - | [Guest Quotation](https://docs.diadata.org/documentation/api-1/api-endpoints#guest-quotation) | <p><a href="https://etherscan.io/address/0x48760771feda4be44a6ed3bff13ecbc445159b1d">CoinMarketCap</a></p><p><a href="https://etherscan.io/address/0x48760771feda4be44a6ed3bff13ecbc445159b1d">Oracle</a></p><p><a href="https://docs.diadata.org/documentation/oracle-documentation/guest-quotations">Coingecko Oracle</a></p> | 2 min. | 1 day | 14 15 ## Traditional Assets 16 17 | Data Type | Description | Methodology | API Documentation | Oracle Link | Update Period | 18 | ---------------------- | ------------------------------- | ---------------------------------- | ----------------------------------------------------------------------------------------------------------------- | -------------------------------------------------------------------------------------------- | ------------- | 19 | Fiat Currency Exchange | Exchange rate for fiat currency | Unprocessed retrieval from ECB API | [Fiat currency Exchange](https://docs.diadata.org/documentation/api-1/api-endpoints#fiat-currency-exchange-rates) | [Fiat Price Oracle](https://docs.diadata.org/documentation/oracle-documentation/fiat-prices) | 1 day |