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# Description
Integrate the Account Abstraction feature as proposed in [EIP-2938](https://eips.ethereum.org/EIPS/eip-2938) into Harmony's core protocol logic using the reference implementation in htt…
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If you use popular tools to spin up local EVM networks like hardhat/anvil, it will print out a bunch of known key pairs that are part of the node by default.
The reason this is really helpful is th…
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## Summary
Eureka simplifies and improves IBC retaining the positive elements - light client based security model, the packet life cycle, permissionless relay, whilst removing many of the negative …
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Right now, the L1 portion of the fee is defined in native code. With various hardforks, the fee calculations are changed. This adds tech debt to the state transition function as there becomes more…
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Near is building a multchain gas relayer service see example docs:
https://docs.near.org/build/chain-abstraction/multichain-gas-relayer/relayer-gas-example
However, getting setup is quite len…
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### Deep dive into ethereum's transaction processing mechanism
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#### Description
Ethereum which is also known as the world computer is a state transition machine at it's core. It basically tak…
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# Lines of code
https://github.com/code-423n4/2023-11-zetachain/blob/main/repos/node/zetaclient/evm_client.go#L952
# Vulnerability details
## Impact
Zetachain allows omnichain TXs (sending funds…
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### Version of Hardhat
2.12.4
### What happened?
We want to use the "viaIR" mode for several files, but it is too slow to compile the entire tests around it.
So we use overrides in the compiler se…
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# Lines of code
https://github.com/code-423n4/2023-10-zksync/blob/1fb4649b612fac7b4ee613df6f6b7d921ddd6b0d/code/system-contracts/bootloader/bootloader.yul#L1321-L1328
# Vulnerability details
## Im…
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We have:
- Functions in `evm/tests/utils.rs` for constructing actors.
- A framework in `evm/tests/env.rs` that duplicates the same logic.
We should probably just switch to a framework as that'l…