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.
When AI Meets Blockchain: Is This the Power Couple of the Future or Just Overhyped?

When AI Meets Blockchain: Is This the Power Couple of the Future or Just Overhyped?

Comments
3 min read
Web3 is Dead. But Not for the Reason You Think

Web3 is Dead. But Not for the Reason You Think

4
Comments 2
2 min read
🔐 Exploring Vulnerabilities in Rust-Based Smart Contracts: A Curated Repository for Auditors

🔐 Exploring Vulnerabilities in Rust-Based Smart Contracts: A Curated Repository for Auditors

3
Comments 1
2 min read
Oasis Network Launches Secure Random Number Generation for Smart Contracts

Oasis Network Launches Secure Random Number Generation for Smart Contracts

2
Comments 1
1 min read
Hosting Bot – Deploy Websites & D-Apps via Telegram (for ~$1)

Hosting Bot – Deploy Websites & D-Apps via Telegram (for ~$1)

Comments
1 min read
Fragment Telegram Auctions: A Paradigm Shift in Digital Identity and Blockchain Auction Innovations

Fragment Telegram Auctions: A Paradigm Shift in Digital Identity and Blockchain Auction Innovations

2
Comments
8 min read
ContextumAI: Secure, On-Chain MCP Server Deployment for Decentralized AI

ContextumAI: Secure, On-Chain MCP Server Deployment for Decentralized AI

1
Comments 1
3 min read
🧠 What Every Web2 Dev Should Know Before Going Web3

🧠 What Every Web2 Dev Should Know Before Going Web3

Comments 2
1 min read
Using OpenZeppelin in StarkNet contracts

Using OpenZeppelin in StarkNet contracts

1
Comments
3 min read
Why Blockchain was developed ?

Why Blockchain was developed ?

8
Comments 2
3 min read
Aptos Move Tip #6 – Move Abilities

Aptos Move Tip #6 – Move Abilities

1
Comments 1
3 min read
✨The Graph notes

✨The Graph notes

Comments
1 min read
🌞 Can Web3 Power the Real World? A Look at Decentralized Energy

🌞 Can Web3 Power the Real World? A Look at Decentralized Energy

12
Comments 5
2 min read
◼️21/100 Block-by-Block: "Hello, World!" in Solidity

◼️21/100 Block-by-Block: "Hello, World!" in Solidity

Comments 1
1 min read
🧠 Solana’s Ecosystem: Key Players and How Developers Can Leverage Them

🧠 Solana’s Ecosystem: Key Players and How Developers Can Leverage Them

Comments
2 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.