
Which blockchain is Dogecoin on?
I don't understand this question. Could you please assist me in answering it?


How can blockchain be used?
I'm interested in understanding the potential applications of blockchain technology. Could you explain how it can be utilized in various scenarios?


Is Civic a blockchain?
I'm wondering if Civic is considered a blockchain. I've heard about blockchain technology and its various applications, but I'm not sure if Civic falls under that category. Could someone clarify this for me?


What is the fee in blockchain?
I'm curious about the cost associated with blockchain technology. Specifically, I want to know what kind of fee is involved when using blockchain.


What blockchain is XRP using?
I'm interested in finding out which blockchain technology is being utilized by XRP. I want to know the specific blockchain that supports XRP transactions and operations.
