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Blockchain technology is a decentralized, distributed ledger system initially developed for cryptocurrencies like Bitcoin. However, its application scope has expanded beyond cryptocurrencies to various industries due to its unique features, such as transparency, security, immutability, and decentralization.

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Implementing Blockchain

- Use blockchain APIs (e.g., Ethereum, Bitcoin) to interact with the blockchain network and perform transactions, read data, and execute smart contracts.

- Build decentralized applications (DApps) that interact with blockchain networks directly, using frameworks like Web3.js (for Ethereum) or libraries compatible with other blockchains.

* you will also need a smart contract

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Solidity (Smart Contract Language)

- Solidity is a high-level programming language specifically designed for writing smart contracts on blockchain platforms, with Ethereum being its primary use case.

- Smart contracts in Solidity require gas to execute transactions. Solidity developers need to consider gas costs while writing efficient and cost-effective contracts.

- Deploy compiled smart contracts to the Ethereum network using tools like Remix IDE, Truffle, Hardhat, or using Ethereum client interfaces like Geth or Parity.

Blockchain documentation To Be Done