Questions tagged [blockchain]

Best way to learning about blockchain & crypto knowledge for free here 2274 questions

Start on BTCC →
AltcoinAdventurer AltcoinAdventurer Mon Jan 06 2025 | 6 answers 1458

What are the layers of blockchain?

I'm interested in understanding the structure of blockchain technology. Specifically, I want to know about the different layers that constitute a blockchain and how they interact with each other.

What are the layers of blockchain?
DigitalDuke DigitalDuke Sun Jan 05 2025 | 7 answers 1586

Is ethereum a public or private blockchain?

I am trying to understand the nature of Ethereum blockchain. I want to know whether Ethereum is a public blockchain accessible to everyone or a private one restricted to certain users.

Is ethereum a public or private blockchain?
KpopStarletShineBrightnessStarlight KpopStarletShineBrightnessStarlight Sun Jan 05 2025 | 5 answers 848

How to buy crypto on blockchain?

I'm interested in purchasing cryptocurrency using blockchain technology, but I'm not sure how to do it. Can someone guide me through the process of buying crypto on the blockchain?

How to buy crypto on blockchain?
DongdaemunTrendsetterStyleIcon DongdaemunTrendsetterStyleIcon Sat Jan 04 2025 | 6 answers 1483

What is the cheapest gas fee in blockchain?

I want to know which gas fee is the cheapest in blockchain technology. I'm looking for the most economical option when it comes to paying transaction fees on the blockchain.

What is the cheapest gas fee in blockchain?
Ilaria Ilaria Sat Jan 04 2025 | 6 answers 1064

How do I fix blockchain error?

I'm encountering a blockchain error and I'm not sure how to resolve it. I need help with fixing this issue so that I can continue with my blockchain operations smoothly.

How do I fix blockchain error?

|Topics at Cryptocurrency Q&A

Get the BTCC app to start your crypto journey

Get started today Scan to join our 100M+ users