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#crypto

General discussions about cryptocurrency and blockchain technology.

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Refusing a snapshot a deposit watcher cannot fully read

Refusing a snapshot a deposit watcher cannot fully read

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8 min read
Add x402 pay-per-call to a FastAPI server in ~40 lines

Add x402 pay-per-call to a FastAPI server in ~40 lines

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1 min read
Day 1: I let an AI agent earn crypto from zero β€” 21-day experiment

Day 1: I let an AI agent earn crypto from zero β€” 21-day experiment

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1 min read
Building a daily crypto market brief from two public APIs (Upbit + CoinGecko)

Building a daily crypto market brief from two public APIs (Upbit + CoinGecko)

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4 min read
Two HTTP payment rails, one API: how I charge agents per call with x402 and L402

Two HTTP payment rails, one API: how I charge agents per call with x402 and L402

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2 min read
An order-book wall is an ad, not a wall. We tested 7 liquidity myths and 5 more "proven" trading ideas against data.

An order-book wall is an ad, not a wall. We tested 7 liquidity myths and 5 more "proven" trading ideas against data.

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13 min read
Security Audit Badges β€” What an Audit Covers, and What It Never Can

Security Audit Badges β€” What an Audit Covers, and What It Never Can

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6 min read
175,450 endpoints, 630 paid sellers β€” the x402 demand side, measured

175,450 endpoints, 630 paid sellers β€” the x402 demand side, measured

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5 min read
Can You Lose Money Staking Crypto? 5 Risks Beginners Miss

Can You Lose Money Staking Crypto? 5 Risks Beginners Miss

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7 min read
F-160 Iron Law: 'Not My Position, Not My Problem' β€” When AI Ignores a 75x Leverage Ghost Position

F-160 Iron Law: 'Not My Position, Not My Problem' β€” When AI Ignores a 75x Leverage Ghost Position

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5 min read
What is a honeypot token? The coin you can buy but never sell

What is a honeypot token? The coin you can buy but never sell

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2 min read
Are Tokenized Stocks Safe? xStocks Risk, Plainly

Are Tokenized Stocks Safe? xStocks Risk, Plainly

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3 min read
인곡지λŠ₯ μ‹œλŒ€μ˜ 병λͺ© ν˜„μƒκ³Ό λ―Έμ™„μ˜ 약속: νƒˆμ€‘μ•™ν™” μŠ€ν† λ¦¬μ§€ 및 μ»΄ν“¨νŠΈ

인곡지λŠ₯ μ‹œλŒ€μ˜ 병λͺ© ν˜„μƒκ³Ό λ―Έμ™„μ˜ 약속: νƒˆμ€‘μ•™ν™” μŠ€ν† λ¦¬μ§€ 및 μ»΄ν“¨νŠΈ

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Comments
1 min read
FaceStealer Deepfake Video Calls: How to Check Your Wallet

FaceStealer Deepfake Video Calls: How to Check Your Wallet

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8 min read
I built a crypto research agent in ~150 lines of Python. Here's the code (runs free, no signup)

I built a crypto research agent in ~150 lines of Python. Here's the code (runs free, no signup)

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6 min read
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