This change updates `evm b11r` (blockbuilder) and `evm t8n` (transition) tools to contain cancun updates (e.g. new header fields)
---------
Co-authored-by: Mario Vega <marioevz@gmail.com>
This change contains the final (?) address for 4788 beacon root contract. The update to the EIP is being tracked here: https://github.com/ethereum/EIPs/pull/7672
---------
Co-authored-by: Martin Holst Swende <martin@swende.se>
This change implements "EIP 4788 : Beacon block root in the EVM". It implements version-2 of EPI-4788, main difference being that the contract is an actual contract rather than a precompile, as in #27289.