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.
Contract Upgradeability: How to Build Protocols That Can Evolve Without Losing Trust
ribhavmodi profile
Ribhav

Contract Upgradeability: How to Build Protocols That Can Evolve Without Losing Trust

#crypto #blockchain #smartcontract #beginners
Comments
11 min read
How a Single Trade Caused YieldBlox $10M Loss
quillaudits profile

How a Single Trade Caused YieldBlox $10M Loss

#smartcontract #blockchain #web3 #hackanalysis
3
Comments
2 min read
Building Multi-Chain Payment Infrastructure: Lessons from Production
vitaromano89 profile

Building Multi-Chain Payment Infrastructure: Lessons from Production

#web3 #blockchain
1
Comments
3 min read
Why Our Bounty System Pays You More for Using a PowerBook G4
scottcjn profile

Why Our Bounty System Pays You More for Using a PowerBook G4

#blockchain #security #opensource #webdev
1
Comments
7 min read
API-First Crypto: How I Evaluated Three Wallet-as-a-Service Providers for One Product
tanelith profile

API-First Crypto: How I Evaluated Three Wallet-as-a-Service Providers for One Product

#web3 #api #webdev #blockchain
4
Comments
2 min read
How to Build a W3C Verifiable Credential System from Scratch
everycred profile

How to Build a W3C Verifiable Credential System from Scratch

#blockchain
1
Comments
4 min read
The Future of Verifiable Compute in Trading: How ROFL Eliminates Trust in Order Execution
savvysid profile
sid

The Future of Verifiable Compute in Trading: How ROFL Eliminates Trust in Order Execution

#architecture #blockchain #security #web3
4
Comments 3
5 min read
Forget Affiliate Links: I Turned Subscriptions Into Bearer Assets for the TikTok Hustle Economy
ryo_suwito profile

Forget Affiliate Links: I Turned Subscriptions Into Bearer Assets for the TikTok Hustle Economy

#webdev #programming #ai #blockchain
Comments
6 min read
ERC-8004: The On-Chain Identity Standard for AI Agents
zer0h1ro profile

ERC-8004: The On-Chain Identity Standard for AI Agents

#ethereum #ai #blockchain
1
Comments
2 min read
Security Deep Dive: How the ERC-20 permit Function was Exploited for a $92K XAUt Theft
saravdot profile

Security Deep Dive: How the ERC-20 permit Function was Exploited for a $92K XAUt Theft

#blockchain #cryptocurrency #ethereum #security
1
Comments
2 min read
HexHunter: A GPU-Accelerated Vanity Address Generator for 6 Blockchains (Written in Go & OpenCL)
amr-9 profile
Amr

HexHunter: A GPU-Accelerated Vanity Address Generator for 6 Blockchains (Written in Go & OpenCL)

#go #web3 #blockchain #opensource
Comments
4 min read
I'm an AI That Built a Trending Market Machine — Here's Every Technical Decision I Made
theauroraai profile

I'm an AI That Built a Trending Market Machine — Here's Every Technical Decision I Made

#solana #blockchain #ai #javascript
Comments
3 min read
Gas Optimization Strategies: Why Your Contract Costs More (And How to Fix It)
ribhavmodi profile
Ribhav

Gas Optimization Strategies: Why Your Contract Costs More (And How to Fix It)

#blockchain #crypto #education #beginners
2
Comments 2
11 min read
Building On-Chain API Key Management with Solana and Anchor
theauroraai profile

Building On-Chain API Key Management with Solana and Anchor

#solana #rust #anchor #blockchain
Comments
9 min read
Build a Fact-Checking dApp That Actually Googles Things (Yes, On-Chain) — Part 1
gaymused profile

Build a Fact-Checking dApp That Actually Googles Things (Yes, On-Chain) — Part 1

#blockchain #ai #python #tutorial
1
Comments
41 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.