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.
Revolutionizing E-Commerce: Using Blockchain Smart Contracts to Combat Fake Returns

Revolutionizing E-Commerce: Using Blockchain Smart Contracts to Combat Fake Returns

Comments
3 min read
Join the Revolution: Contribute to Chronos Vault - Securing the Future of Digital Assets

Join the Revolution: Contribute to Chronos Vault - Securing the Future of Digital Assets

1
Comments 1
3 min read
🚀 Alt Season 2025: Is This It?

🚀 Alt Season 2025: Is This It?

3
Comments
1 min read
ASIC Miner vs PC Build: Why They're More Alike Than You Think

ASIC Miner vs PC Build: Why They're More Alike Than You Think

Comments
3 min read
Redefining Identity Management Systems with Blockchain Technology

Redefining Identity Management Systems with Blockchain Technology

1
Comments
10 min read
Graphical Blockchain demonstration in Go using Fyne

Graphical Blockchain demonstration in Go using Fyne

Comments
2 min read
Navigating the Crypto Startup Landscape: A Developer's Guide to Building and Launching Blockchain Projects in 2025

Navigating the Crypto Startup Landscape: A Developer's Guide to Building and Launching Blockchain Projects in 2025

Comments 1
9 min read
Asynchronous programming in Javascript

Asynchronous programming in Javascript

Comments
4 min read
# Web3 Dev Is Not Hard — It’s Just Different

# Web3 Dev Is Not Hard — It’s Just Different

Comments
2 min read
Why Zora is one of Web3's most exciting creator platforms

Why Zora is one of Web3's most exciting creator platforms

11
Comments
2 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 2
2 min read
Using Blockchain to Strengthen Data Security in 2025

Using Blockchain to Strengthen Data Security in 2025

2
Comments 1
3 min read
33ResearchLabs — Engineering the Future of Crypto, AI, and Web3

33ResearchLabs — Engineering the Future of Crypto, AI, and Web3

1
Comments
1 min read
Oracle: The Bridge Between the Real World and the Blockchain

Oracle: The Bridge Between the Real World and the Blockchain

1
Comments 1
1 min read
NEAR vs Polygon zkEVM: A Developer's Battle-Tested Comparison

NEAR vs Polygon zkEVM: A Developer's Battle-Tested Comparison

5
Comments 1
10 min read
⚖️ Proof of Stake Explained: Ethereum’s Guardians of the Blockchain

⚖️ Proof of Stake Explained: Ethereum’s Guardians of the Blockchain

7
Comments
3 min read
Batch Transaction Performance Testing Report

Batch Transaction Performance Testing Report

1
Comments 1
5 min read
DAO in Web3: What is it?

DAO in Web3: What is it?

1
Comments
4 min read
🧑‍💻 𝐀 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 𝐖𝐚𝐥𝐤𝐬 𝐢𝐧𝐭𝐨 𝐚 𝐁𝐥𝐨𝐜𝐤𝐜𝐡𝐚𝐢𝐧…𝐀𝐧𝐝 𝐀𝐜𝐭𝐮𝐚𝐥𝐥𝐲 𝐒𝐭𝐚𝐲𝐬.

🧑‍💻 𝐀 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 𝐖𝐚𝐥𝐤𝐬 𝐢𝐧𝐭𝐨 𝐚 𝐁𝐥𝐨𝐜𝐤𝐜𝐡𝐚𝐢𝐧…𝐀𝐧𝐝 𝐀𝐜𝐭𝐮𝐚𝐥𝐥𝐲 𝐒𝐭𝐚𝐲𝐬.

18
Comments
1 min read
Join the Midnight Network "Privacy First" Challenge: $5,000 in Prizes!

Join the Midnight Network "Privacy First" Challenge: $5,000 in Prizes!

62
Comments 14
5 min read
MetaMask’s SEI integration could be the catalyst nobody’s pricing in for SEI

MetaMask’s SEI integration could be the catalyst nobody’s pricing in for SEI

Comments 1
1 min read
Permissioned DEX Performance Test Report

Permissioned DEX Performance Test Report

Comments
5 min read
How I Built NovaBlock – My Own Blockchain at Age 15 (No Tokens, No Hype)

How I Built NovaBlock – My Own Blockchain at Age 15 (No Tokens, No Hype)

1
Comments 1
1 min read
Blockchain and Cryptocurrency Security: DeFi Protocol Analysis

Blockchain and Cryptocurrency Security: DeFi Protocol Analysis

3
Comments 5
3 min read
Taming the Multi-Chain Beast: How to Test Across Networks Without Losing Your Sanity

Taming the Multi-Chain Beast: How to Test Across Networks Without Losing Your Sanity

6
Comments
5 min read
loading...