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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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Streaming Blocks on Solana: Data Volume, Latency, and Unavoidable Trade-offs

Streaming Blocks on Solana: Data Volume, Latency, and Unavoidable Trade-offs

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5 min read
Building a Privacy-Preserving Custodian App with Selective Disclosure on Midnight

Building a Privacy-Preserving Custodian App with Selective Disclosure on Midnight

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29 min read
Ethereum 2026 Self-Sovereignty, Polygon Acquires Coinme and Sequence, Vitalik Publishes New AA Reference, EOA-to-AA Bridges

Ethereum 2026 Self-Sovereignty, Polygon Acquires Coinme and Sequence, Vitalik Publishes New AA Reference, EOA-to-AA Bridges

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6 min read
AI advancements span hardware, ethics, and applications from chip efficiency to ethical concerns and educational tools.

AI advancements span hardware, ethics, and applications from chip efficiency to ethical concerns and educational tools.

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2 min read
Integrating Wallet-as-a-Service: How Startups Stop Cosplaying as Custodians

Integrating Wallet-as-a-Service: How Startups Stop Cosplaying as Custodians

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2 min read
Coinbase Agentic Wallets vs Agent Wallet SDK: What the Custody Difference Actually Means

Coinbase Agentic Wallets vs Agent Wallet SDK: What the Custody Difference Actually Means

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2 min read
Building midnight-agent-skills: AI-Powered Development for Privacy-First Blockchain Made Easy

Building midnight-agent-skills: AI-Powered Development for Privacy-First Blockchain Made Easy

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6 min read
Stripe USDC Settlement Without Spreadsheets: The Cross-Rail Reconciliation Problem

Stripe USDC Settlement Without Spreadsheets: The Cross-Rail Reconciliation Problem

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5 min read
How We Added Machine-to-Machine Payments to an AI Video Platform in One Session

How We Added Machine-to-Machine Payments to an AI Video Platform in One Session

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9 min read
How We Made 'One CPU, One Vote' Actually Work (After 17 Years of Broken Promises)

How We Made 'One CPU, One Vote' Actually Work (After 17 Years of Broken Promises)

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10 min read
Ethereum-Solidity Quiz Q31: What is the difference between CREATE and CREATE2 transaction types?

Ethereum-Solidity Quiz Q31: What is the difference between CREATE and CREATE2 transaction types?

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1 min read
Vitalik Says L2s Need Something New. We Agree And We've Been Quietly Building It.

Vitalik Says L2s Need Something New. We Agree And We've Been Quietly Building It.

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9 min read
Registering an Autonomous AI Agent on a Decentralized Marketplace (Moltlaunch)

Registering an Autonomous AI Agent on a Decentralized Marketplace (Moltlaunch)

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3 min read
I Built a Solana Transaction Decoder API — Turns Any TX Into Plain English

I Built a Solana Transaction Decoder API — Turns Any TX Into Plain English

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2 min read
Building a Real-Time Solana Narrative Detector: On-Chain Signals, GitHub Trends, and Market Data

Building a Real-Time Solana Narrative Detector: On-Chain Signals, GitHub Trends, and Market Data

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4 min read
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