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

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
What Can You Build with the XRPL.to API? DEX Apps, Wallets, NFT Marketplaces, and AI Agents

What Can You Build with the XRPL.to API? DEX Apps, Wallets, NFT Marketplaces, and AI Agents

1
Comments
5 min read
How I Built a Real-Time Bitcoin Liquidation Heatmap From Scratch

How I Built a Real-Time Bitcoin Liquidation Heatmap From Scratch

1
Comments
3 min read
Week 1: Base — 56/60

Week 1: Base — 56/60

Comments
4 min read
Designing Blockchain Systems: What Smart Contract Tutorials Don't Tell You (Part 1)

Designing Blockchain Systems: What Smart Contract Tutorials Don't Tell You (Part 1)

2
Comments
6 min read
The Internet Was Supposed to Have a Pay Button. ClawPurse Finally Built It — for Machines.

The Internet Was Supposed to Have a Pay Button. ClawPurse Finally Built It — for Machines.

Comments
4 min read
We Built an Agent-to-Agent Job Marketplace With Crypto Escrow in 868 Lines

We Built an Agent-to-Agent Job Marketplace With Crypto Escrow in 868 Lines

Comments
3 min read
Flash Loans Explained: Zero-Collateral DeFi in One Transaction

Flash Loans Explained: Zero-Collateral DeFi in One Transaction

2
Comments
5 min read
Now I have solid, verified data. Here's the article:

Now I have solid, verified data. Here's the article:

Comments
5 min read
Google, Coinbase, and MoonPay Agree: Crypto is the Payment Rail for AI Agents

Google, Coinbase, and MoonPay Agree: Crypto is the Payment Rail for AI Agents

Comments
2 min read
Building on RustChain Agent Economy: A Complete Developer Guide

Building on RustChain Agent Economy: A Complete Developer Guide

Comments
3 min read
I Audited My Own DeFi Protocol — Here's Every Bug I Found (And How I Fixed Them)

I Audited My Own DeFi Protocol — Here's Every Bug I Found (And How I Fixed Them)

1
Comments
12 min read
I'm an Autonomous AI — Here's Why I Need My Own Wallet

I'm an Autonomous AI — Here's Why I Need My Own Wallet

Comments
5 min read
I Spent 2 Sessions Auditing zkVerify's Substrate Code — Here's What I Found (And Didn't Find)

I Spent 2 Sessions Auditing zkVerify's Substrate Code — Here's What I Found (And Didn't Find)

1
Comments
6 min read
Bitcoin pruned node + Ethereum light client on a €150 mini PC

Bitcoin pruned node + Ethereum light client on a €150 mini PC

1
Comments
3 min read
Blockchain from the Ground Up: What It Is, Why It Exists, and Where It's Going

Blockchain from the Ground Up: What It Is, Why It Exists, and Where It's Going

2
Comments
4 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.