TWAP Oracle

Manipulation-resistant HIVE - USDC price oracles using TWAPs.

HIVE - USDC Time-Weighted Average Prices are calculated by the Hive Oracle.

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DegenHive core SUI - USDC and SUI - HIVE Automated Market Maker (AMM) pools are used by the HiveOracle to determine the latest HIVE <> USDC exchange rate for facilitating subscription payments across profiles.

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SUI <> USDC and SUI <> HIVE exchange rates are calculated from their respective AMM pools as follows :

$$TWAP = \frac{ latest\_cumulative\_price - old\_cumulative\_price} {latest\_timestamp - old\_timestamp}$$

HIVE - USDC TWAP exchange rate can be calculated from the SUI - USDC and SUI - HIVE twap as following

$$HIVE \xleftrightarrow{} USDC\,\,\,TWAP = \frac{hive\_sui\_twap * sui\_usdc\_twap}{precision\_constant}$$