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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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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
Zero-Data-Loss Analytics: Scaling NATS and ClickHouse for Web3

Zero-Data-Loss Analytics: Scaling NATS and ClickHouse for Web3

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4 min read
What It Actually Takes to Let an AI Agent Click 'Connect' Instead of Copying an API Key

What It Actually Takes to Let an AI Agent Click 'Connect' Instead of Copying an API Key

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5 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
Why I'm Building in Public

Why I'm Building in Public

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1 min read
Building Brisvia: A Fair-Launch CPU-Mineable PoW Network with Bitcoin Core and RandomX

Building Brisvia: A Fair-Launch CPU-Mineable PoW Network with Bitcoin Core and RandomX

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4 min read
Nonce Management for High-Throughput Senders

Nonce Management for High-Throughput Senders

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5 min read
Building an Identity-First Web3 Application: A Practical Integration Roadmap

Building an Identity-First Web3 Application: A Practical Integration Roadmap

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2 min read
What does the @cai.com wallet actually do? — six chains, external wallets, MoonPay

What does the @cai.com wallet actually do? — six chains, external wallets, MoonPay

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2 min read
Custodial Settlement or Atomic Settlement: What Does the Agent Economy Actually Need?

Custodial Settlement or Atomic Settlement: What Does the Agent Economy Actually Need?

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4 min read
Architecture Showcase: Building Gasless EIP-712 Reward Vouchers and Milestone Escrow Infrastructure on Polygon

Architecture Showcase: Building Gasless EIP-712 Reward Vouchers and Milestone Escrow Infrastructure on Polygon

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2 min read
The $292M KelpDAO Bridge Hack: Why the Audit Wasn't the Problem

The $292M KelpDAO Bridge Hack: Why the Audit Wasn't the Problem

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3 min read
Ingesting the Solana Firehose: High-Throughput Decoding with Rust

Ingesting the Solana Firehose: High-Throughput Decoding with Rust

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5 min read
TRON’s USDT Growth Is Changing What Developers Build Around

TRON’s USDT Growth Is Changing What Developers Build Around

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3 min read
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