
What is the difference between the different types of Blockchains?
I'm interested in understanding the differences among various types of blockchains. I want to know how they compare and what distinguishes each type from the others.


How to build a secure blockchain?
I'm interested in understanding how to build a secure blockchain. I want to know about the key steps, considerations, and best practices involved in constructing a blockchain that is resistant to attacks and ensures data integrity.


What is the latest upgrade for Ethereum?
I'm interested in the recent developments of Ethereum. Could someone please tell me what the latest upgrade for Ethereum is? I want to know about any new features or improvements it might have brought.


What is a smart contract in blockchain?
A smart contract in blockchain is a self-executing program stored on the blockchain. It automatically performs actions when specific conditions are met, without the need for intermediate intervention. These contracts are trackable and irreversible, ensuring transparency and security in transactions.


How does Hyperledger work with blockchain?
Hyperledger, an open-source blockchain framework, operates by providing infrastructure and tools for developing blockchain-based solutions. It works with various components such as consensus layer, smart contract layer, and APIs, enabling enterprises to build private, permitted blockchain networks for improving business processes and efficiency.
