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Aaveator 5C2C49BE-0B07-4C3F-8D36-B1FB2C7ACC0C Created with sketchtool. 113 Stranger 3 Feb 5 2023 10:52

AAVE account liquidation

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    • Aave
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Hello, I was monitoring liquidation candidates by calling `getUserAccountData `for certain accounts and found that I didn't detect this liquidation (https://etherscan.io/tx/0x56acf70e2bf4ae1779f99675d4d2e5bf7fee457510fa4917ecf5d78326384797) So I set hardhat forking blockNumber 15259266 (right before the liquidation) and called `getUserAccountData `and the `healthFactor `was 0x0df199acabb5ef6d (about 1.004). How did this account got liquidated? What did I miss?

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Aaveator 5C2C49BE-0B07-4C3F-8D36-B1FB2C7ACC0C Created with sketchtool. 113 Stranger 3 Feb 16 2023 10:47

That liquidation was submitted to flashbots as a bundle along with the chainlink oracle price [update ](https://etherscan.io/tx/0x4c1ddb784916a468b9c464fc4520c15e73cc94b963ae295459ecc78530f2fba0)that most likely dropped the price of that account's collateral and hence reduced his health factor below 1. Just guessing here, and haven't verified all details; but this is pretty standard.