---
title: "Discussion on \"Who can add blocks to the Blockchain, how, why & when? [Consensus algorithms]\" | Hashnode"
description: "Discussion on \"Who can add blocks to the Blockchain, how, why & when? [Consensus algorithms]\". Adding new blocks on the blockchain, how it is done, by whom and when"
url: "https://hashnode.com/posts/who-can-add-blocks-to-the-blockchain-how-why-and-when-consensus-algorithms/624e44cd375c2653317a25eb"
---

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# [Who can add blocks to the Blockchain, how, why & when? \[Consensus algorithms\]](https://mavrick.hashnode.dev/who-can-add-blocks-to-the-blockchain-how-why-and-when-consensus-algorithms?utm_source=hashnode&utm_medium=feed)

Adding new blocks on the blockchain, how it is done, by whom and when

Apr 7, 2022 · 8 min read · mavrick.hashnode.dev  
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-   [#blockchain](https://hashnode.com/tag/blockchain)
-   [#web3](https://hashnode.com/tag/web3)
-   [#computer-science](https://hashnode.com/tag/computer-science)
-   [#software-development](https://hashnode.com/tag/software-development)
-   [#programming-blogs](https://hashnode.com/tag/programming-blogs)

## Written by

[SAM 🦅](https://hashnode.com/@maverickdev)

@maverickdev

  
[View profile](https://hashnode.com/@maverickdev)

Fullstack Engineer

Converting ♻️ caffeine ☕ to digital products 🚀

## Responses 1

Markdown supported · ⌘↵ to post

[Syed Qasim Abbas](https://hashnode.com/@qasimexpert)

[Apr 8, 2022](https://hashnode.com/posts/who-can-add-blocks-to-the-blockchain-how-why-and-when-consensus-algorithms/624e44cd375c2653317a25eb/comment/6250bcfc92d73e7055c171f0)

Blockchain's power is growing faster day by day. So, I believe everyone must learn and follow the latest trends of [Blockchain](https://www.techlogins.com/security/blockchain-ethereum-application/) . It's a good post for learners by the way. :)