Support for eth/69 draft

[alexb5dh]

Resolves #6926

Changes

WIP

Types of changes

What types of changes does your code introduce?

• [x] New feature (a non-breaking change that adds functionality)
• [x] Optimization (bandwidth used, see https://github.com/ethereum/EIPs/pull/8271#issuecomment-1983279804)

Testing

Requires testing

• [x] Yes
• [ ] No

If yes, did you write tests?

• [x] Yes
• [ ] No

Notes on testing

Unit tests are present, but additional integration testing is needed.