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.
Blockchain for eCommerce: Building Trust Through Product Authenticity and Transparency

Blockchain for eCommerce: Building Trust Through Product Authenticity and Transparency

1
Comments
3 min read
Energy Efficiency and Green Cryptos: The Future of Sustainable Blockchain

Energy Efficiency and Green Cryptos: The Future of Sustainable Blockchain

1
Comments
4 min read
Questioning Web3, Understanding Web3

Questioning Web3, Understanding Web3

Comments
7 min read
Building On Mina: A guide to writing smart contract implementing Merkle Trees using 01js

Building On Mina: A guide to writing smart contract implementing Merkle Trees using 01js

Comments
10 min read
How to Choose a Secure Crypto Exchange: A Lesson from My Own Experience

How to Choose a Secure Crypto Exchange: A Lesson from My Own Experience

9
Comments
2 min read
Unlocking the Potential: Open Source Revenue Generation

Unlocking the Potential: Open Source Revenue Generation

Comments
2 min read
Davos 2025: A Watershed Moment for Hedera and the Future of Tech

Davos 2025: A Watershed Moment for Hedera and the Future of Tech

Comments
4 min read
NFT Creation and Minting Made Easy: A Guide to Okto’s NFT Blocs.

NFT Creation and Minting Made Easy: A Guide to Okto’s NFT Blocs.

Comments
3 min read
Building a Basic Python Staking Contract on Xian Blockchain

Building a Basic Python Staking Contract on Xian Blockchain

5
Comments
3 min read
Security Best Practices for Python Smart Contracts on Xian

Security Best Practices for Python Smart Contracts on Xian

7
Comments
3 min read
Mantle Network: The Next Evolution in Ethereum Scalability

Mantle Network: The Next Evolution in Ethereum Scalability

Comments
2 min read
Learn Rust if You Don’t Wanna Be Rusty

Learn Rust if You Don’t Wanna Be Rusty

Comments
3 min read
How I Spent My Winter Learning Blockchain

How I Spent My Winter Learning Blockchain

Comments
2 min read
Top AI Agent Builders of 2024: Which One Should You Use?”

Top AI Agent Builders of 2024: Which One Should You Use?”

Comments 1
5 min read
Credentials: Building a Compliant Identity Layer for the XRP Ledger

Credentials: Building a Compliant Identity Layer for the XRP Ledger

5
Comments
5 min read
Decentralized Wallet Networks: The Backbone of Seamless Web3

Decentralized Wallet Networks: The Backbone of Seamless Web3

1
Comments
4 min read
Introduction to Okto and it's Decentralized Transaction Networks

Introduction to Okto and it's Decentralized Transaction Networks

1
Comments
6 min read
What are blockchain solutions and how do they work?

What are blockchain solutions and how do they work?

Comments
3 min read
Bitcoin RPC Scavenger Hunt: A Journey Through 10 Challenges

Bitcoin RPC Scavenger Hunt: A Journey Through 10 Challenges

2
Comments
3 min read
Unveiling Mantle: The Next-Gen Layer-2 Scaling Solution

Unveiling Mantle: The Next-Gen Layer-2 Scaling Solution

Comments
3 min read
Secrets Management Best Practices for Team Collaboration

Secrets Management Best Practices for Team Collaboration

1
Comments
2 min read
A Proposed Vision for XRP Ledger Programmability

A Proposed Vision for XRP Ledger Programmability

3
Comments 2
6 min read
Mantle Network: The Modular Layer-2 Gem

Mantle Network: The Modular Layer-2 Gem

1
Comments
10 min read
Decentralized Link-in-Bio: Redefining Content Ownership with LinkPages

Decentralized Link-in-Bio: Redefining Content Ownership with LinkPages

Comments
4 min read
Blockchain and Academic Credentials: A New Era in Education

Blockchain and Academic Credentials: A New Era in Education

8
Comments
2 min read
loading...