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/PriceFeeds#3

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GalloDaSballo wants to merge 1 commit into
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feeds
Open

/PriceFeeds#3
GalloDaSballo wants to merge 1 commit into
mainfrom
feeds

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@GalloDaSballo

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@GalloDaSballo GalloDaSballo changed the title PriceFeeds /PriceFeeds Sep 3, 2024
@GalloDaSballo

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Analysis

One time cost to shut down branch

Shutdown due to staleness = Scary AF

Need to go research the worst case

Based on it, we can also research the likelyhood that this would happen

Also consider the possibility of buying a few blocks if that creates a profitable scenario for attackers

Market Rate vs Exchange Rate + Additional risks of it

  1. All branches are tightly coupled (except stETH)

  2. Shutdown would happen to all composite + WETH due to it

  3. stETH vs ETH * stETH Rate means that some times the price update will be desynched, these may also have different update thresholds

This will, in general open up to more arbitrages (esp for redemtpions)
Than using a feed with the same update

Comment thread PriceFeeds/CompositePriceFeed.sol
Comment thread PriceFeeds/CompositePriceFeed.sol
Comment thread PriceFeeds/WSTETHPriceFeed.sol
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