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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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The $1.8M FOOM Club Exploit: When a Groth16 Verifier Misconfiguration Breaks Soundness

The $1.8M FOOM Club Exploit: When a Groth16 Verifier Misconfiguration Breaks Soundness

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3 min read
x402 V2 Just Dropped: 5 Security Changes Every AI Agent Builder Needs to Know

x402 V2 Just Dropped: 5 Security Changes Every AI Agent Builder Needs to Know

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7 min read
I built a crypto airdrop tracker because I kept missing snapshots. Here's what I learned.
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I built a crypto airdrop tracker because I kept missing snapshots. Here's what I learned.

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2 min read
Building Secure Blockchain Bridges: Common Vulnerabilities and Solutions.
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Building Secure Blockchain Bridges: Common Vulnerabilities and Solutions.

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5 min read
I Built More in 90 Days With $0 Than an $85M-Funded Team of 13 Engineers

I Built More in 90 Days With $0 Than an $85M-Funded Team of 13 Engineers

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4 min read
NFT Staking V2: How We Built a High-Performance Staking System on TON Blockchain

NFT Staking V2: How We Built a High-Performance Staking System on TON Blockchain

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4 min read
Issue #8: Smart Contracts

Issue #8: Smart Contracts

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3 min read
Batch Transaction - QA Test Report

Batch Transaction - QA Test Report

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2 min read
InvariantSplit: Formal Invariants and Deterministic Settlement in a Weekend-Built EVM Primitive
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DEV Weekend Challenge: Community

InvariantSplit: Formal Invariants and Deterministic Settlement in a Weekend-Built EVM Primitive

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4 min read
Introducing Trinity Protocol OpenClaw Skill: Unified Multi-Chain Security API
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Introducing Trinity Protocol OpenClaw Skill: Unified Multi-Chain Security API

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2 min read
Data Privacy in Private Blockchain Systems
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Data Privacy in Private Blockchain Systems

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3 min read
RippleMessenger: A blockchain-based messenger client

RippleMessenger: A blockchain-based messenger client

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5 min read
How to Break Bitcoin with 33% of the Hashpower: Selfish Mining Explained.
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How to Break Bitcoin with 33% of the Hashpower: Selfish Mining Explained.

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4 min read
7 Best Resources to Master Blockchain Development in 2026
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7 Best Resources to Master Blockchain Development in 2026

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4 min read
BREEZ SDK NODELESS INTEGRATION in WEB

BREEZ SDK NODELESS INTEGRATION in WEB

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4 min read
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