
Is ArcBlock a layer 2?
I'm wondering if ArcBlock can be considered as a layer 2 solution. I've heard about different layers in the blockchain technology and I'm trying to understand if ArcBlock fits into the layer 2 category.


What is the difference between Layer 2 and Layer 3 Bitcoin?
I want to understand the distinction between Layer 2 and Layer 3 Bitcoin. What are the key differences in terms of their functionality, purpose, and how they interact with the main Bitcoin network?


Is IoTeX a layer 2?
I'm exploring the concept of IoTeX and its place in the blockchain ecosystem. Specifically, I'm wondering if IoTeX is considered a layer 2 solution, and what implications that might have for its functionality and use cases.


How does Layer 2 work?
I'm curious about the functionality of Layer 2. Could someone explain how it operates and what its role is in the technology it's a part of?


What is the best layer 2 Bitcoin?
I'm interested in finding out which is the most optimal Layer 2 solution for Bitcoin. There are several options available, but I want to know which one stands out as the best in terms of scalability, security, and overall performance.
