DEV Community

Blockchain

A decentralized, distributed, and oftentimes public, digital ledger consisting of records called blocks that are used to record transactions across many computers so that any involved block cannot be altered retroactively, without the alteration of all subsequent blocks.

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
🚀 Open-MEV on Solana: The Future of Fair and Permissionless MEV by Toby Network

🚀 Open-MEV on Solana: The Future of Fair and Permissionless MEV by Toby Network

1
Comments
2 min read
EIP-223: Fixing Ethereum’s Token Loss Problem

EIP-223: Fixing Ethereum’s Token Loss Problem

1
Comments
4 min read
🚀 What is Ethereum? A Beginner-Friendly Overview

🚀 What is Ethereum? A Beginner-Friendly Overview

Comments
2 min read
A Beginner’s Guide to How Blockchain Actually Works

A Beginner’s Guide to How Blockchain Actually Works

1
Comments 1
4 min read
Web3 Education in Action: What We Can Learn From Ukraine's Metaverse Graduation

Web3 Education in Action: What We Can Learn From Ukraine's Metaverse Graduation

9
Comments 2
2 min read
◼️38/100 Block-by-Block: The fastest way to set up a blockchain node (II)

◼️38/100 Block-by-Block: The fastest way to set up a blockchain node (II)

Comments
1 min read
HookCanEmit, an Extra Step Towards Making Xahau a Safer Place

HookCanEmit, an Extra Step Towards Making Xahau a Safer Place

Comments
7 min read
How Anyone Can Build AI Agents Without Writing Code

How Anyone Can Build AI Agents Without Writing Code

2
Comments
3 min read
How I’m Building a Permanent Blockchain Archive - Part 2

How I’m Building a Permanent Blockchain Archive - Part 2

5
Comments 1
3 min read
The 7 Guiding Principles of Blockchain (Explained for Everyone)

The 7 Guiding Principles of Blockchain (Explained for Everyone)

Comments
1 min read
Bitcoin’s 4-Year Cycle Is Breaking Down — Here’s Why That Matters

Bitcoin’s 4-Year Cycle Is Breaking Down — Here’s Why That Matters

1
Comments 3
2 min read
◼️37/100 Block-by-Block: Providers of indexed on-chain data

◼️37/100 Block-by-Block: Providers of indexed on-chain data

Comments
1 min read
Inside the QA Process of Sahara AI: Development Insights from the Trenches

Inside the QA Process of Sahara AI: Development Insights from the Trenches

Comments
3 min read
Dissecting $340M in Losses: The Rise of Social Engineering in Crypto

Dissecting $340M in Losses: The Rise of Social Engineering in Crypto

Comments 3
2 min read
How a New Generation Is Shaping Finance

How a New Generation Is Shaping Finance

Comments
1 min read
My First Hands-On with Blockchain, Ethereum & Lisk (And Yes, MetaMask Was Involved) 🧠🔗

My First Hands-On with Blockchain, Ethereum & Lisk (And Yes, MetaMask Was Involved) 🧠🔗

3
Comments 2
2 min read
AI Agent Builders Explained: From Zero-Code to Autonomous Workflows

AI Agent Builders Explained: From Zero-Code to Autonomous Workflows

1
Comments
4 min read
Key insights from implementing zk-SNARK from scratch

Key insights from implementing zk-SNARK from scratch

Comments
1 min read
How I’m Building a Permanent Blockchain Archive - Part 1

How I’m Building a Permanent Blockchain Archive - Part 1

9
Comments
4 min read
10 AirDrop: You Can Make $100,000 From (2025)

10 AirDrop: You Can Make $100,000 From (2025)

7
Comments
5 min read
Say Hello to example-counter and example-bboard

Say Hello to example-counter and example-bboard

3
Comments
3 min read
What is Tokenization? Turning Real-World Assets into Crypto

What is Tokenization? Turning Real-World Assets into Crypto

Comments
4 min read
Getting Started with Smart Contracts on Polkadot: A Guide to Ink

Getting Started with Smart Contracts on Polkadot: A Guide to Ink

9
Comments 3
3 min read
Building a Raffle DApp with Foundry + Chainlink (VRF + Automation)

Building a Raffle DApp with Foundry + Chainlink (VRF + Automation)

5
Comments 1
1 min read
What It Really Means to Be a Blockchain Developer

What It Really Means to Be a Blockchain Developer

1
Comments
1 min read
loading...