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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.

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Infrastructure as a Security Frontier: Winning a 150 XTZ Bounty in the Tezos Ecosystem

Infrastructure as a Security Frontier: Winning a 150 XTZ Bounty in the Tezos Ecosystem

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2 min read
Signature Replay Attacks in Solidity: Why Your Metatransactions Are Vulnerable by Default

Signature Replay Attacks in Solidity: Why Your Metatransactions Are Vulnerable by Default

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4 min read
Running Automated Crypto Grid Trading Bots Across Multiple L2s: A Month in Production

Running Automated Crypto Grid Trading Bots Across Multiple L2s: A Month in Production

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5 min read
Wallet Auth for LlamaIndex: Condition-Based Access for AI Agents

Wallet Auth for LlamaIndex: Condition-Based Access for AI Agents

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5 min read
FactRush: A Genlayer powered multiplayer game

FactRush: A Genlayer powered multiplayer game

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4 min read
Your AI Agent Just Got a Bank Account (Sort Of)

Your AI Agent Just Got a Bank Account (Sort Of)

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2 min read
Cloudflare and Coinbase just formed the x402 Foundation — and it changes everything for AI agent commerce

Cloudflare and Coinbase just formed the x402 Foundation — and it changes everything for AI agent commerce

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4 min read
Bypassing Attestation Logic in Cairo: A Starknet Security Case Study

Bypassing Attestation Logic in Cairo: A Starknet Security Case Study

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2 min read
ECC Explained: The Geometry Powering Modern Digital Security

ECC Explained: The Geometry Powering Modern Digital Security

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7 min read
Building an AI Agent That Earns Cryptocurrency: A Practical Tutorial

Building an AI Agent That Earns Cryptocurrency: A Practical Tutorial

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2 min read
Borrow First, Settle Later, No Collateral: Flash Loans

Borrow First, Settle Later, No Collateral: Flash Loans

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8 min read
Privacy-preserving architectures: An honest technical comparison of Midnight, Aztec, Aleo, Mina, and Zcash

Privacy-preserving architectures: An honest technical comparison of Midnight, Aztec, Aleo, Mina, and Zcash

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5 min read
Asset Resolution for AI Agents: From Symbols to Contract Addresses

Asset Resolution for AI Agents: From Symbols to Contract Addresses

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4 min read
Agentic Payments: Why Your AI Agent Can't Buy Anything Yet (And How to Fix It)

Agentic Payments: Why Your AI Agent Can't Buy Anything Yet (And How to Fix It)

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5 min read
RustChain Developer Tutorial: Build on the Proof-of-Antiquity Blockchain

RustChain Developer Tutorial: Build on the Proof-of-Antiquity Blockchain

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14 min read
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