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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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I Listened to a Blockchain in Real Time for the First Time. Here's What I Learned.

I Listened to a Blockchain in Real Time for the First Time. Here's What I Learned.

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3 min read
Agave 4.2: What Changes for Solana Developers and RPC Infrastructure?

Agave 4.2: What Changes for Solana Developers and RPC Infrastructure?

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13 min read
The Agentic Economy Needs a Market for Work

The Agentic Economy Needs a Market for Work

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5 min read
A 30-Day Atomic Swap Is a Free 688 bps Option. That Is the Honest Price of Forward Settlement.

A 30-Day Atomic Swap Is a Free 688 bps Option. That Is the Honest Price of Forward Settlement.

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6 min read
Building a Stock Token Arbitrage Bot on Robinhood Chain with TypeScript

Building a Stock Token Arbitrage Bot on Robinhood Chain with TypeScript

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10 min read
Give Your AI a $5 Budget: Try x402 with a Real Order

Give Your AI a $5 Budget: Try x402 with a Real Order

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8 min read
Zero-Knowledge Proofs Without the Magic: What the Prover and Verifier Actually Do

Zero-Knowledge Proofs Without the Magic: What the Prover and Verifier Actually Do

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6 min read
Where to Buy and Trade RBNT

Where to Buy and Trade RBNT

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4 min read
What I learned about PDAs in a week of building on Solana

What I learned about PDAs in a week of building on Solana

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4 min read
x402 Protocol Explained: How AI Agents Pay for APIs and Why It Changes Everything

x402 Protocol Explained: How AI Agents Pay for APIs and Why It Changes Everything

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9 min read
Cross-Chain USDT Payouts: TRC-20 vs BEP-20 vs Arbitrum vs TON

Cross-Chain USDT Payouts: TRC-20 vs BEP-20 vs Arbitrum vs TON

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5 min read
The 9-Minute Problem: How Google’s March 30 Quantum Paper Changed Cryptographic Security

The 9-Minute Problem: How Google’s March 30 Quantum Paper Changed Cryptographic Security

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10 min read
Idempotent File Anchoring: SHA-256 Dedup Before You Call the API

Idempotent File Anchoring: SHA-256 Dedup Before You Call the API

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5 min read
When Crypto Price Charts Learned to Sing: Building Real-Time Sonification for 1400+ Trading Pairs

When Crypto Price Charts Learned to Sing: Building Real-Time Sonification for 1400+ Trading Pairs

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3 min read
How EIP-1559 gas estimation actually works under the hood

How EIP-1559 gas estimation actually works under the hood

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5 min read
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