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Thinking Like an Attacker: The Airbags and Seatbelts of Smart Contract Security

In our last post, we built a mathematical proving ground using Foundry . We used stateful fuzzing to prove that the rules of our MilestoneCrowdfundUpg…

securitysmartcontractblockchainsolidity
Dev.to Apr 28, 2026, 07:00 UTC
EN

An Overview of Wallets on the Solana Network and Their Use Cases

Day 5 of #100daysofsolana Wallet are a means of authenticating an identity on blockchain apart from their other use of storing funds in them. It can b…

blockchainweb3100daysofsolana
Dev.to Apr 27, 2026, 21:46 UTC
EN

Building a Full-Stack ZK-Privacy App on Midnight: A Step-by-Step Guide

Introduction Hello everyone! 🚀 In this post, we are diving deep into Midnight , the privacy-focused blockchain! Previously, we covered how to connect …

aitypescriptblockchainzk
Dev.to Apr 26, 2026, 13:11 UTC
EN

BUY_LOCK_BLOCKS: How Immute Blocks Same-Block Sandwich Attacks

Sandwich attacks remain one of the most exploitative patterns in decentralized finance. A malicious actor identifies a pending transaction, front-runs…

ethereumdefiweb3blockchain
Dev.to Apr 26, 2026, 04:53 UTC
EN

BUY_LOCK_BLOCKS: How Immute Achieves Smart Contract Sandwich Attack Prevention

yaml style: blog status: draft generated_at: 2026-01-25T12:00:00Z Smart contract sandwich attack prevention is a core design goal of Immute, a bonding…

ethereumdefiweb3blockchain
Dev.to Apr 26, 2026, 04:47 UTC
EN

What is a bonding-curve reward token? Inside Immute's on-chain dividend mechanic

yaml style: blog status: draft generated_at: 2025-01-31 A bonding-curve reward token is a smart-contract mechanism where token price is a deterministi…

ethereumdefiweb3blockchain
Dev.to Apr 26, 2026, 04:47 UTC
EN

Your Solana Address Is Actually Your SSH Key: Understanding On-Chain Identity

If you've ever managed a server, you know SSH keys. You generate a keypair, stick the public key on a server, and suddenly you can prove who you are b…

100daysofsolanablockchainweb3solana
Dev.to Apr 25, 2026, 15:11 UTC
EN

From RocksDB Pain to GraniteDB Gain: Building a Blockchain-First Storage Engine in Rust

Building Ferrous Network exposed the limits of general-purpose databases. Here's why I'm writing GraniteDB from scratch. Hey folks, Altug here — found…

rustblockchaindatabasestorageengine
Dev.to Apr 25, 2026, 01:38 UTC
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Top 6 Cryptocurrency Data APIs: Comprehensive Comparison (2026)

Most developers building crypto tools make the same mistake. They grab the first API with a free tier, get it working, then six months later realize t…

apiblockchaincryptocurrencydata
Dev.to Apr 24, 2026, 17:01 UTC
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Private AI Inference on Midnight: Keep Your Data Secret, Prove Your Output is Real

Introduction There is a quiet problem at the heart of modern AI: the data powering personalised outputs often belongs to someone who never consented t…

aiblockchainprivacytutorial
Dev.to Apr 23, 2026, 09:08 UTC
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The Primeagen's '99': A New Approach to AI in Code Editors

The Perpetual Struggle: Why Current AI Integrations in Code Editors Often Fail Many developers have experienced the frustration of integrating AI assi…

aiweb3blockchainproductivity
Dev.to Apr 23, 2026, 05:20 UTC
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How We Use Ed25519 Signatures to Give Users Cryptographic Proof Before They Send Crypto

Most instant crypto swap services work on pure trust. You visit the site, get a deposit address, send funds, and hope the service sends back what it q…

cryptographysecurityprivacyblockchain
Dev.to Apr 21, 2026, 10:19 UTC
EN

CodexBar: Open-Source Tool for OpenAI Codex and Claude Code Usage Stats

CodexBar: Seamlessly Track OpenAI Codex & Claude Code Usage Without Login As AI-powered coding assistants become integral to developer workflows, …

aiweb3blockchainproductivity
Dev.to Apr 19, 2026, 21:20 UTC
EN

Managing Private State in Midnight: Patterns, Pitfalls, and Best Practices

Managing Private State in Midnight: Patterns, Pitfalls, and Best Practices One of the most common points of confusion for developers new to Midnight i…

midnightblockchainzkweb3
Dev.to Apr 19, 2026, 08:22 UTC
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Retrofitting Privacy: Adding Midnight to an Existing dApp Step by Step

Retrofitting Privacy: Adding Midnight to an Existing dApp Step by Step Last year I inherited a voting dApp that had been running in production for eig…

midnightblockchaintypescripttutorial
Dev.to Apr 18, 2026, 13:18 UTC
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Building Private NFT Marketplaces on Midnight: Hidden Ownership, Anonymous Trading

Building Private NFT Marketplaces on Midnight: Hidden Ownership, Anonymous Trading NFT ownership on transparent blockchains is a surveillance tool mas…

midnightblockchainzkprivacy
Dev.to Apr 18, 2026, 03:28 UTC
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Private AI Inference with Midnight: Proving Model Outputs Without Revealing Inputs

Private AI Inference with Midnight: Proving Model Outputs Without Revealing Inputs Every time you send a query to a language model, a credit scoring A…

midnightblockchainzkprivacy
Dev.to Apr 18, 2026, 03:28 UTC
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Building an Unshielded Token dApp with UI on Midnight

Building an Unshielded Token dApp with UI on Midnight Midnight is best known for its privacy features, but not everything needs to be shielded. Unshie…

midnightblockchaintypescriptreact
Dev.to Apr 17, 2026, 20:26 UTC
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Handling Midnight SDK Breaking Changes: A Developer's Survival Guide

Handling Midnight SDK Breaking Changes: A Developer's Survival Guide Every developer building on early-stage blockchain SDKs has lived through this: y…

blockchaintutorialweb3javascript
Dev.to Apr 16, 2026, 18:24 UTC
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Security Checklist for Midnight dApps Before Deployment

Security Checklist for Midnight dApps Before Deployment Deploying a Midnight dApp without a security review is how you lose user funds or leak private…

blockchainsecurityzkweb3
Dev.to Apr 16, 2026, 18:16 UTC
EN

How to Get AI Market Analysis On-Chain: Backtested Patterns Delivered to Your Smart Contract

What if your smart contract could receive AI-generated market intelligence — not just a price, but a pattern analysis with confidence scores, indicato…

aiblockchaintutorialweb3
Dev.to Apr 16, 2026, 14:32 UTC
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Working with Maps and Merkle Trees in Compact:

A Guide to the State Dichotomy The Midnight blockchain introduces a fundamental architectural shift in smart contract design through its "State Dichot…

architectureblockchainprivacytutorial
Dev.to Apr 16, 2026, 08:19 UTC
EN

How to Use GoldRush MCP Server with Claude Code to Analyze Blockchain Data

In this tutorial, we will set up the GoldRush MCP Server with Claude Code to query on-chain data across 100+ blockchains using natural language. No sc…

covalentweb3blockchainclaude
Dev.to Apr 15, 2026, 11:23 UTC
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[Hands-on] Midnight Deep Dive: Start Building Smart Contracts with Compact

Introduction: The "Too Transparent" Problem of Blockchains Since the Bitcoin whitepaper was published, blockchain technology has transformed many indu…

web3zkpblockchaincardano
Dev.to Apr 14, 2026, 15:25 UTC
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Getting NIGHT Tokens: Exchanges, Bridging & Wallet Funding on Mainnet

Getting NIGHT Tokens: Exchanges, Bridging & Wallet Funding on Mainnet A practical guide to acquiring NIGHT tokens and getting your wallet ready fo…

beginnersblockchaincryptocurrencytutorial
Dev.to Apr 13, 2026, 06:17 UTC
EN

Hook State Converter: Decode Xahau HookState ABI Without the Guesswork

If you've built Hooks on Xahau, you've been here: staring at a raw HookState entry like 5852504C57696E and trying to figure out what it actually means…

xahaublockchainwebdevopensource
Dev.to Apr 12, 2026, 23:07 UTC

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