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 eight live testnet contracts taught me about testing, gas, and putting an LLM in a settlement path

What eight live testnet contracts taught me about testing, gas, and putting an LLM in a settlement path

Comments
6 min read
Reconstructing Wallet Journeys Across DEX Frontends, One Chain at a Time

Reconstructing Wallet Journeys Across DEX Frontends, One Chain at a Time

Comments
8 min read
We generated ~32,000 self-contained build prompts for Midnight (and learned the hard way)

We generated ~32,000 self-contained build prompts for Midnight (and learned the hard way)

Comments
6 min read
Persistent Memory for On-Chain AI Agents: A Solana Deep-Dive

Persistent Memory for On-Chain AI Agents: A Solana Deep-Dive

1
Comments
4 min read
Understanding DeFi 1: Providing Liquidity

Understanding DeFi 1: Providing Liquidity

Comments
15 min read
Chainlink Runtime Environment (CRE)

Chainlink Runtime Environment (CRE)

5
Comments
5 min read
Bitcoin’s Quantum Problem Is a Governance Problem

Bitcoin’s Quantum Problem Is a Governance Problem

2
Comments
8 min read
BIP 110 and the Cost of Policing Bitcoin's Block Space

BIP 110 and the Cost of Policing Bitcoin's Block Space

1
Comments
10 min read
ACH vs Blockchain Payouts: Why Traditional Rails Still Win for B2B Transfers

ACH vs Blockchain Payouts: Why Traditional Rails Still Win for B2B Transfers

Comments
3 min read
I built in-app Polymarket copy trading with MetaMask EIP-712 — no private keys, no redirects, one click

I built in-app Polymarket copy trading with MetaMask EIP-712 — no private keys, no redirects, one click

Comments
1 min read
How a Missing `assert!` Drained $3.44M From Typus Finance — and Why the Code Looked Correct

How a Missing `assert!` Drained $3.44M From Typus Finance — and Why the Code Looked Correct

Comments
1 min read
How One Missing Assert Drained $1.14M From Aftermath Finance — A Signed Integer Exploit on Sui

How One Missing Assert Drained $1.14M From Aftermath Finance — A Signed Integer Exploit on Sui

Comments
1 min read
Building EpicMint: A Full-Stack NFT Marketplace with AI and Web3

Building EpicMint: A Full-Stack NFT Marketplace with AI and Web3

Comments
2 min read
Building a Full-Stack Project with Blockchain Security: My 3-Week Journey

Building a Full-Stack Project with Blockchain Security: My 3-Week Journey

Comments
2 min read
solSafe

solSafe

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