# Blockchain: concepts and applications

> Research and writings on blockchain concepts including bitcoin, ethereum and  EVM-based L1s and L2s

## Recent Posts

- [The EVM: from basics to its evolution](https://paragraph.com/@publication-1766899012545/the-evm-from-basics-to-its-evolution): The entire EVM ecosystem
- [Evolution of Ethereum: Monolithic vs Modular stack](https://paragraph.com/@publication-1766899012545/evolution-of-ethereum-monolithic-vs-modular-stack): Evolution of Ethereum
- [Why ethereum gas is needed?](https://paragraph.com/@publication-1766899012545/why-ethereum-gas-is-needed): Gas is a vital component of Ethereum: it regulates transaction executions
- [Bitcoin and ethereum the pioneer cryptocurrencies](https://paragraph.com/@publication-1766899012545/bitcoin-and-ethereum-the-pioneer-cryptocurrencies): More than a decade of innovation and decentralization
- [Blockchain concepts and applications](https://paragraph.com/@publication-1766899012545/blockchain-concepts-and-applications): A series of articles on ethereum, bitcoin and other blockchain applications

## Blog Information

- [Homepage](https://paragraph.com/@publication-1766899012545/): Main blog page
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## Optional

- [All Posts](https://paragraph.com/@publication-1766899012545/): Complete post archive
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