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| 2 | 2 | 
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| 3 | 3 | [Pyth price feeds](https://www.pyth.network/price-feeds) provide market data for the following asset classes: | 
| 4 | 4 | 
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| 5 |  | -| Asset Class | Subclass         | Definition                                                                                                                                                                                                                       | | 
| 6 |  | -| ----------- | ---------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | 
| 7 |  | -| Crypto      | Spot Prices      | Real-time prices for cryptocurrencies and digital assets                                                                                                                                                                         | | 
| 8 |  | -|             | Redemption Rates | Real-time swap rates derived from smart contracts for the redemption of liquid staking and liquid restaking tokens (LSTs and LRTs), liquidity provider tokens (LP Tokens) and interest-bearing assets, including tokenised notes | | 
| 9 |  | -|             | Indices          | Real-time prices that measure the performance of baskets of cryptocurrencies and digital assets                                                                                                                                  | | 
| 10 |  | -| US Equities | Spot Prices      | Real-time prices for US equities                                                                                                                                                                                                 | | 
| 11 |  | -| FX          | Spot Prices      | Real-time prices for fiat currency pairs                                                                                                                                                                                         | | 
| 12 |  | -| Metals      | Spot Prices      | Real-time prices for precious metals                                                                                                                                                                                             | | 
| 13 |  | -| Rates       | Future Prices    | Real-time prices for fixed income products, including bond futures                                                                                                                                                               | | 
| 14 |  | -| Commodities | Futures Prices   | Real-time prices for commodity futures                                                                                                                                                                                           | | 
| 15 |  | -| Energy      | Spot Prices      | Real-time prices for a non-expiring Contract for Difference (CFD) that tracks the price of the asset                                                                                                                             | | 
| 16 |  | -|             | Futures Prices   | Real-time prices for energy futures contract                                                                                                                                                                                     | | 
|  | 5 | +| Asset Class    | Subclass         | Definition                                                                                                                                                                                                                       | | 
|  | 6 | +| -------------- | ---------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | 
|  | 7 | +| Crypto         | Crypto           | Real-time spot prices for cryptocurrencies and digital assets                                                                                                                                                                    | | 
|  | 8 | +|                | Redemption Rates | Real-time swap rates derived from smart contracts for the redemption of liquid staking and liquid restaking tokens (LSTs and LRTs), liquidity provider tokens (LP Tokens) and interest-bearing assets, including tokenised notes | | 
|  | 9 | +|                | Net Asset Value  | Real-time prices that represent the per-share (or per-token) value of a fund's holdings. In other words, it tells you how much one unit of the investment is really worth based on the underlying assets                        | | 
|  | 10 | +|                | Index            | Real-time prices that measure the performance of baskets of cryptocurrencies and digital assets                                                                                                                                  | | 
|  | 11 | +| US Equities    | Spot Prices      | Real-time prices for US equities                                                                                                                                                                                                 | | 
|  | 12 | +|                | Futures Prices   | Real-time prices for US equity futures contracts                                                                                                                                                                                 | | 
|  | 13 | +| FX             | Spot Prices      | Real-time prices for fiat currency pairs                                                                                                                                                                                         | | 
|  | 14 | +| Metals         | Spot Prices      | Real-time prices for precious metals                                                                                                                                                                                             | | 
|  | 15 | +| Rates          | Future Prices    | Real-time prices for fixed income products, including bond futures                                                                                                                                                               | | 
|  | 16 | +| Commodities    | Spot Prices      | Real-time spot prices for commodities                                                                                                                                                                                            | | 
|  | 17 | +|                | Futures Prices   | Real-time prices for commodity futures                                                                                                                                                                                           | | 
|  | 18 | +| Energy         | Spot Prices      | Real-time prices for a non-expiring Contract for Difference (CFD) that tracks the price of the asset                                                                                                                             | | 
|  | 19 | +|                | Futures Prices   | Real-time prices for energy futures contract                                                                                                                                                                                     | | 
|  | 20 | +| Economic Data  | Economic Data    | Real-time price feeds tracking macroeconomic indicators—from inflation to employment to growth—provided by the US Department of Commerce                                                                                         | | 
|  | 21 | +| Event Contracts| Event Contracts  | Real-time prices for non-financial and real-world event contracts, with prices fluctuating between $0 and $1 reflecting the market's real-time probability estimate. Note that prices of 0 or 1 indicate a resolved market       | | 
| 17 | 22 | 
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| 18 | 23 | **NOTE:** When integrating with **Energy Futures Price Feeds**, it is not recommended to rely solely on the first month expiry price feed as there is often lower liquidity towards expiration. | 
| 19 | 24 | Best practice is to combine, 1-month, 2-month and 3-month feeds or use the weighted average which is represented by spot price(USOILSPOT or UKOILSPOT). | 
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