Marek Moraczyński

https://eips.ethereum.org/EIPS/eip-3074

Add getPayloadV3 with builder override flag

1

Prototype & implement with heuristics: https://github.com/ethereum/execution-apis/pull/425

Verify eth_call memory with node tests tool

3

We improved our memory management a lot, but we haven't verified improved with [node tests](https://github.com/NethermindEth/nethermind-node-tests)

eth_getTransactionReceipt missing receipts - fix verification

1

https://github.com/NethermindEth/nethermind/issues/6344 we have a potential fix, but we haven't verified correctly if the fix is working. We should add test cases to our QA pipelines for similar issues

This EIP has been implemented, but better cryptographic libraries might have been released since that time. We need to explore and benchmark them https://eips.ethereum.org/EIPS/eip-2537

In the chainspec file at https://github.com/NethermindEth/nethermind/blob/master/src/Nethermind/Chains/chiado.json, there are many constructors. Constructors are not supported in Geth. We need to translate this chainspec to a version without constructors (use code, balance,...

Handling invalid blocks in Engine API

2

We don't want to reject invalid blocks forever without a second attempt. We would like to do tracing by default after the second/third execution

Ancient data feature

1

Does Nethermind have a "ancient data"-feature? I.e. put old blockchain data on a slower HDD? https://discord.com/channels/629004402170134531/922531097332555796/1016427329444126821

Share our syncing testing tools with other clients

1

Discussed it with @parithosh. Our smoke tests and syncing fuzzer might be useful for other teams and for EF DevOps

System requirements - 1TB disks shouldn't be mentioned anymore

2