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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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Building Private NFT Marketplaces on Midnight: Hidden Ownership, Anonymous Trading
tosh2308 profile
Tosh

Building Private NFT Marketplaces on Midnight: Hidden Ownership, Anonymous Trading

#midnight #blockchain #zk #privacy
Comments
8 min read
Why ownPublicKey() Is Unsafe for Access Control in Compact
tosh2308 profile
Tosh

Why ownPublicKey() Is Unsafe for Access Control in Compact

#midnight #blockchain #zk #privacy
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6 min read
Finding a Critical Logic Flaw in Legion Protocol’s Epoch Vesting
rdin777 profile

Finding a Critical Logic Flaw in Legion Protocol’s Epoch Vesting

#blockchain #security #solidity #testing
Comments
2 min read
¿Qué es un nodo en blockchain? Tipos, requisitos y por qué importa para tu empresa
Cover image for ¿Qué es un nodo en blockchain? Tipos, requisitos y por qué importa para tu empresa
beltsys-labs profile

¿Qué es un nodo en blockchain? Tipos, requisitos y por qué importa para tu empresa

#architecture #blockchain #tutorial #web3
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14 min read
Ostium Exchange Explained for Developers: RWA Perpetual Trading Architecture on Arbitrum
noahwhitaker profile

Ostium Exchange Explained for Developers: RWA Perpetual Trading Architecture on Arbitrum

#defi #web3 #blockchain #cryptocurrency
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3 min read
Smart Contract Auditing: Why It's Non-Negotiable and How to Protect Your Project (2026)
Cover image for Smart Contract Auditing: Why It's Non-Negotiable and How to Protect Your Project (2026)
beltsys-labs profile

Smart Contract Auditing: Why It's Non-Negotiable and How to Protect Your Project (2026)

#blockchain #cybersecurity #security #web3
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11 min read
Grid: A Private, Open-Source Location Sharing Solution
stelixx-insider profile

Grid: A Private, Open-Source Location Sharing Solution

#ai #web3 #blockchain #productivity
Comments
1 min read
How to Add Token Swaps to Your Rust Backend
moonsoon69 profile

How to Add Token Swaps to Your Rust Backend

#rust #defi #webdev #blockchain
Comments
8 min read
P-256 vs 3DES: Why the Next Card Network Won't Use Visa's Crypto
alfredz0x profile

P-256 vs 3DES: Why the Next Card Network Won't Use Visa's Crypto

#security #cryptography #blockchain #payments
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2 min read
How 3 People Built a Card Network in 10 Months with Zero Funding
alfredz0x profile

How 3 People Built a Card Network in 10 Months with Zero Funding

#startup #entrepreneurship #fintech #blockchain
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2 min read
AI Agents That Deploy Smart Contracts: ContractDeploy Transaction Type
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walletguy profile

AI Agents That Deploy Smart Contracts: ContractDeploy Transaction Type

#ai #ethereum #blockchain #tutorial
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4 min read
How to Add Cross-Chain Swaps to a Go Microservice
moonsoon69 profile

How to Add Cross-Chain Swaps to a Go Microservice

#go #blockchain #defi #microservices
Comments
8 min read
I Built a $0.01/call Alternative to DefiLlama's $300/month API
the_aientrepreneur_7ae85 profile

I Built a $0.01/call Alternative to DefiLlama's $300/month API

#defi #blockchain #webdev #api
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3 min read
How Stablecoins Get Listed on Exchanges (It’s Not Just “Add USDT”)
Cover image for How Stablecoins Get Listed on Exchanges (It’s Not Just “Add USDT”)
tanelith profile

How Stablecoins Get Listed on Exchanges (It’s Not Just “Add USDT”)

#blockchain #bitcoin #cryptocurrency #machinelearning
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2 min read
TCP/IP for Money: Why Card Networks Are the Next Telcos
alfredz0x profile

TCP/IP for Money: Why Card Networks Are the Next Telcos

#fintech #payments #disruption #blockchain
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1 min read
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