⚡ Learn Me a Lightning
Beginners Technical Tools Explorer
Beginners Technical Tools Explorer
  • Overview
  • How Does Lightning Work?
  • Getting Started
  • Guide
    • Payment Channels
    • HTLCs
    • Routing & Liquidity
    • Nodes & Fees
    • Submarine Swaps
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Step-by-Step Guide

Deep dive into the core concepts that make the Lightning Network possible.

Payment Channels

The foundation of off-chain transactions. Learn how two parties can transact without hitting the blockchain.

HTLCs

Hashed Time-Lock Contracts: The magic behind multi-hop payments and trustless routing.

Routing & Liquidity

How payments find their way across the network and why inbound/outbound capacity matters.

Nodes & Fees

What it takes to run a node and how routing fees are calculated.

Submarine Swaps

Bridging the gap between on-chain Bitcoin and Lightning channels.

⚡ Learn Me a Lightning

An educational resource explaining the Lightning Network, Bitcoin's layer-2 for instant, cheap payments.

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