Vitalik Buterin outlines a two-part plan to overhaul Ethereum's execution layer with a binary state tree and eventually move beyond the Ethereum virtual machine (Zack Abrams/The Block)

Zack Abrams / The Block: Vitalik Buterin outlines a two-part plan to overhaul Ethereum's execution layer with a binary state tree and eventually move beyond the Ethereum virtual machine   —  Quick Take  — Ethereum co-founder Vitalik Buterin laid out a detailed case for two sweeping execution layer changes …