The NFTGo API returns price data in a standard format.The historical transaction price and gas fee of nft will be returned in this format.
| Field | Type | Description |
|---|---|---|
| value | number | Total value in the measure of {crypto_unit} |
| crypto_unit | string | The crypto unit of measurement, e.g. ETH, USDC, DAI. |
| usd | number | Total US dollar value of the cryptocurrency. It equals to quantity crypto_unit usd_price_per_crypto_unit |