fa6ad1a11a
## Issue Addressed NA ## Proposed Changes This PR removes duplicated block root computation. Computing the `SignedBeaconBlock::canonical_root` has become more expensive since the merge as we need to compute the merke root of each transaction inside an `ExecutionPayload`. Computing the root for [a mainnet block](https://beaconcha.in/slot/4704236) is taking ~10ms on my i7-8700K CPU @ 3.70GHz (no sha extensions). Given that our median seen-to-imported time for blocks is presently 300-400ms, removing a few duplicated block roots (~30ms) could represent an easy 10% improvement. When we consider that the seen-to-imported times include operations *after* the block has been placed in the early attester cache, we could expect the 30ms to be more significant WRT our seen-to-attestable times. ## Additional Info NA |
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| .. | ||
| attestation_production.rs | ||
| attestation_verification.rs | ||
| block_verification.rs | ||
| main.rs | ||
| merge.rs | ||
| op_verification.rs | ||
| payload_invalidation.rs | ||
| store_tests.rs | ||
| sync_committee_verification.rs | ||
| tests.rs | ||