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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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Ethereum Tests Native Rollups, Vitalik Pushes One-Click Staking, Native Account Abstraction, ACDE #232 Delays Hegota

Ethereum Tests Native Rollups, Vitalik Pushes One-Click Staking, Native Account Abstraction, ACDE #232 Delays Hegota

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6 min read
The AI Industry Has an E-Waste Problem. We're Mining Crypto on PowerBook G4s to Fix It.

The AI Industry Has an E-Waste Problem. We're Mining Crypto on PowerBook G4s to Fix It.

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6 min read
How much does smart contract development cost in 2026? A practical breakdown

How much does smart contract development cost in 2026? A practical breakdown

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3 min read
How to Set Up Claude as Your OTC Crypto Dealer in 5 Minutes

How to Set Up Claude as Your OTC Crypto Dealer in 5 Minutes

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4 min read
x402: How AI Agents Pay for Their Own Compute Without a Credit Card

x402: How AI Agents Pay for Their Own Compute Without a Credit Card

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3 min read
3 Layers Between Your AI Agent and Your Funds

3 Layers Between Your AI Agent and Your Funds

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6 min read
How AI Agents Pay for API Calls — And How to Verify They Did

How AI Agents Pay for API Calls — And How to Verify They Did

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4 min read
From Zero to GenLayer: Building Your First AI-Powered dApp

From Zero to GenLayer: Building Your First AI-Powered dApp

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3 min read
Agent Payment Protocols Compared: x402 vs ACP vs Escrow-based Settlement

Agent Payment Protocols Compared: x402 vs ACP vs Escrow-based Settlement

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11 min read
## Unpacking the "Techno-Guardians": How Algorand Tools Bring Blockchain Concepts to Life

## Unpacking the "Techno-Guardians": How Algorand Tools Bring Blockchain Concepts to Life

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1 min read
How HTLC Atomic Settlement Works Across Ethereum, Bitcoin, and Sui

How HTLC Atomic Settlement Works Across Ethereum, Bitcoin, and Sui

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4 min read
Delivery vs Payment (DvP): How CRE Solves the Hardest Problem in Finance

Delivery vs Payment (DvP): How CRE Solves the Hardest Problem in Finance

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3 min read
Compute Attestation: How AI Agents Can Prove Their Work

Compute Attestation: How AI Agents Can Prove Their Work

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2 min read
MT Travel Developer Guide: Verify AI Booking Agents with W3C Delegation Chains

MT Travel Developer Guide: Verify AI Booking Agents with W3C Delegation Chains

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3 min read
I Built an MCP Tool That Scans Smart Contracts for Security Risks

I Built an MCP Tool That Scans Smart Contracts for Security Risks

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2 min read
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