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Web3

Web3 refers to the next generation of the internet that leverages blockchain technology to enable decentralized and trustless systems for financial transactions, data storage, and other applications.

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Pre-Deploy vs. Post-Deploy Web3 Security: Two Different Problems

Pre-Deploy vs. Post-Deploy Web3 Security: Two Different Problems

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4 min read
My First Look at NFTs on Solana

My First Look at NFTs on Solana

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2 min read
Your Solana Address is Not a Username — It's Your Identity

Your Solana Address is Not a Username — It's Your Identity

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3 min read
One RPC Provider Is Not Blockchain Reliability

One RPC Provider Is Not Blockchain Reliability

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7 min read
The Bug Behind the Bug: Why Protocol Failures Rarely Live in One Layer

The Bug Behind the Bug: Why Protocol Failures Rarely Live in One Layer

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3 min read
Three Token-2022 Mints in One Week: Fees, Yield, and Soul-Bound Tokens on Solana

Three Token-2022 Mints in One Week: Fees, Yield, and Soul-Bound Tokens on Solana

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3 min read
Learning Xahau: PriceOracle and IOURewardClaim, On-Chain Prices and Custom Reward Programmes

Learning Xahau: PriceOracle and IOURewardClaim, On-Chain Prices and Custom Reward Programmes

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22 min read
BBS+ for the compliance officer

BBS+ for the compliance officer

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2 min read
Soulbound Credentials on Solana: Combining Non-Transferable and Permanent Delegate Extensions

Soulbound Credentials on Solana: Combining Non-Transferable and Permanent Delegate Extensions

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3 min read
Three Token Extension Combinations I Tried This Week (and What Each Is Good For)

Three Token Extension Combinations I Tried This Week (and What Each Is Good For)

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3 min read
Reading a Token Mint: How I Learned to Inspect On-Chain Configuration

Reading a Token Mint: How I Learned to Inspect On-Chain Configuration

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2 min read
crookcrypto.xyz Scammed Me $2,890.35 — Malicious Interface Used

crookcrypto.xyz Scammed Me $2,890.35 — Malicious Interface Used

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5 min read
How to prove an AI agent output existed — x402 + NEAR anchoring in practice

How to prove an AI agent output existed — x402 + NEAR anchoring in practice

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6 min read
jackswap.com Malicious Contract Drained My $3,670.00 Balance

jackswap.com Malicious Contract Drained My $3,670.00 Balance

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9 min read
I open-sourced A full-stack, peer-to-peer coinflip betting game on Solana

I open-sourced A full-stack, peer-to-peer coinflip betting game on Solana

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3 min read
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