Description

When receiving a POST to /eth/v1/builder/blinded_blocks the spec says that we should obtain the version of the blinded block in the Eth-Consensus-Version, however this is not set by Lighthouse.

Version

lighthouse --version
Lighthouse v5.1.0-10a38a8
BLS library: blst-modern
SHA256 hardware acceleration: true
Allocator: jemalloc
Profile: maxperf
Specs: mainnet (true), minimal (false), gnosis (true)

Present Behaviour

No Eth-Consensus-Version header is set.

Expected Behaviour

An Eth-Consensus-Version header should be set as per https://ethereum.github.io/builder-specs/#/Builder/submitBlindedBlock