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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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How to Build a Sovereign AI Agent with Ed25519 Identity and Bitcoin Lightning Payments

How to Build a Sovereign AI Agent with Ed25519 Identity and Bitcoin Lightning Payments

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3 min read
The settlement primitive no agent tool ships yet: an atomic forward (settle at T+24h, never custody the gap)

The settlement primitive no agent tool ships yet: an atomic forward (settle at T+24h, never custody the gap)

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5 min read
Celestia RPC: Talking to a Modular Data Availability Layer

Celestia RPC: Talking to a Modular Data Availability Layer

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4 min read
The honest limits of crypto escrow (and when it isn't worth the fee)

The honest limits of crypto escrow (and when it isn't worth the fee)

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4 min read
Kaia RPC: The Merged Klaytn + Finschia Chain, for Developers

Kaia RPC: The Merged Klaytn + Finschia Chain, for Developers

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4 min read
What I Learned About Solana Token Extensions

What I Learned About Solana Token Extensions

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1 min read
Turning Live Bitcoin Order Flow Into a 3D Battlefield

Turning Live Bitcoin Order Flow Into a 3D Battlefield

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4 min read
Settlement inside the exchange vs settlement in the protocol: reading OKX's Agent Payments Protocol

Settlement inside the exchange vs settlement in the protocol: reading OKX's Agent Payments Protocol

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4 min read
Learning Xahau: HookOnV2, NamedHooks, and Transaction Simulation. More Control Over When and How Hooks Fire.

Learning Xahau: HookOnV2, NamedHooks, and Transaction Simulation. More Control Over When and How Hooks Fire.

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15 min read
From Passwords to Private Keys: Understanding Identity on Solana

From Passwords to Private Keys: Understanding Identity on Solana

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3 min read
Rust: a linguagem do futuro para blockchain — por André Dias Moreira Prol

Rust: a linguagem do futuro para blockchain — por André Dias Moreira Prol

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3 min read
The Architecture of On-Chain AI Agent Execution: Beyond Smart Contracts

The Architecture of On-Chain AI Agent Execution: Beyond Smart Contracts

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3 min read
Litecoin RPC: Core JSON-RPC + Blockbook for Addresses and UTXOs

Litecoin RPC: Core JSON-RPC + Blockbook for Addresses and UTXOs

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4 min read
What edge cases would you test for stablecoin checkout webhooks?

What edge cases would you test for stablecoin checkout webhooks?

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1 min read
Execution Rewards and Tiered KYC: The Mechanics of a Verified Counterparty Layer for Trading Agents

Execution Rewards and Tiered KYC: The Mechanics of a Verified Counterparty Layer for Trading Agents

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5 min read
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