Vitalik Buterin's vision for Ethereum includes mobile-run validators and upgrades for speed, security, and capacity, reaching 100k transactions per second.
Ethereum blobs, introduced in the Dencun Upgrade, organize transactions for block recording, maintaining a lighter blockchain by expiring after three months, unlike permanent Call Data.
Blockchain oracles are the intermediaries which help blockchain access real-time data from outside world such as sports results, crypto prices and other event related data.
ZK Rollups, short for Zero-Knowledge Rollups, are a layer 2 scaling solution for blockchain networks.