Blockchain Evolution 2 / Off-chain, Sidechains, Ethereum & Smart Contract Explanation with a use case

Today we will continue blockchain evolution topic with the flexibility point of view. In the previous post, blockchain evolution has been described from the privacy point of view.

Layer-1 And Layer-2 Blockchain Scaling Solutions, Explained

Evolution of Ethereum Scaling Solutions

Sidechains vs. Parachains vs. Syncchains

What Are Cross-Chain Smart Contracts?

Role of Blockchain Technology in Evolution of Smart Contracts

Sidechains: Unlocking the Potential of Blockchain Scalability and

What Is A zkEVM? — Linea

Navigating the Bitcoin L2 Trilemma.

Breaking Down Ethereum & Scalability: Layer 2 (L2) Sidechains

Demystifying Sidechains: A Beginner's Introduction to Sidechain

A Starter Guide to Understanding Layer 2 Blockchains

The basic idea of on-chain, off-chain, and sidechain, adapted from