Winners
- 1st
Holly Fox@hfox
1,000PYTH
Holly Fox@hfox1,000PYTHYour Mission:
Benchmark prices can be verified and consumed on the EVM chain using the [parsePriceFeedUpdates](https://docs.pyth.network/price-feeds/api-reference/evm/parse-price-feed-updates) method. Implement a similar method to use Benchmark prices on Pyth’s Aptos contract.
Implementation Suggestion:
The source code of the Pyth Aptos contract lives here https://github.com/pyth-network/pyth-crosschain/blob/main/target_chains/aptos/contracts/sources/pyth.move . Your goal will be to add a new function to its public interface that parses and return benchmark prices.
Consult the EVM implementation of the same method for a hint on how to implement this:
About:
The Pyth Network is a first-party financial data oracle network that delivers on-demand, low-latency price data for over 500 assets on nearly 50 EVM chains and another 10 non-EVM chains. As of today, there are about $5B in Total Value Secured by the Pyth Price Feeds and the latter has facilitated more than $400B in total trading volume across since inception.
Today's oracles are push oracles where the oracle operator is responsible for submitting price updates to the blockchain. Pyth is different: it is a pull oracle where anyone can update the on-chain price permissionless.
To learn more about Pyth, and Pull Oracles, please check the documentation here.
Submission Requirements:
A pull request containing the implementation of this new function on Superteam website.
Grading:
Douro Labs engineers (Pyth Network contributors) will review all codes submitted within five days of the submission deadline.
The winner of this bounty will be selected based on how elegant and secure the code.
Bounty Prizes:
The developer with the best/selected code will be rewarded 1,000 PYTH
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Smarter data for smarter contracts.
Usually announces winners 8 days after the deadline.
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