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Update EIPS/eip-7702.md
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Co-authored-by: Phil Ngo <[email protected]>
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g11tech and philknows committed Jul 26, 2024
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Expand Up @@ -119,7 +119,7 @@ An alternative to adding chain ID could be to sign over the code the address poi

#### Delegation Storage

Considering that the delegation from one contract to another contract can cause conflict and corruption of the storage with broken contract in the least and a compromized contract at the worst, it is prudent to separate the storage of each delegation in deterministic way.
Considering that the delegation from one contract to another contract may cause conflicts and corrupt the storage with a broken contract at the least and a compromised contract at the worst, it is prudent to separate the storage of each delegation in deterministic way.

To this effect, the delegated EOA's storage should be proixed and accessed/written at `keccak256(authority||address)[0:20]`. This way, if the contract is delegated back to a previous `address`, EVM will be able to _re-attach_ its old storage.

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