Smart contracts
Smart Contracts: These are self-executing contracts with the terms of the agreement directly written into code. They automatically enforce and execute the terms of the contract when predefined conditions are met. Key Characteristics How They Work Use Cases Benefits Challenges In summary, smart contracts are a powerful tool for...
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Transactions and consensus mechanisms
Transactions: Transactions are the data entries recorded in the blockchain. They typically represent the transfer of assets or information between participants and are the fundamental units of value or action in the blockchain. Consensus Mechanism: This is a protocol used to achieve agreement among nodes on the state of...
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What is a block?
Definition: Function: Structure: Role in Blockchain:...
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What is the difference between node and block?
In essence, nodes are the network participants that facilitate and maintain the blockchain, while blocks are the data containers that make up the blockchain’s ledger....
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Is node a single computer ?
In practice, the term “node” in a blockchain network typically refers to a single instance of the blockchain software running on a physical or virtual machine. Here’s how it usually plays out in practice: In Summary: Practically, a node is usually a single instance of blockchain software running on...
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Which are the components of one blockchain system ?
A blockchain system is composed of several key components that work together to ensure its functionality, security, and integrity. Here are the main components: These components work together to create a secure, transparent, and decentralized system that allows for the efficient and trustless exchange of value and information....
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