ComposableScan

Espresso Network explorer for live stats and search.

What it does

• Live network stats: transactions, payload size, success rate, block height
• Search blocks, transactions, namespaces
• WebSocket updates; responsive UI (TypeScript/Next.js/Tailwind)

Quick start

Node.js 18+ and npm.

1. Clone and install

   git clone https://github.com/symulacr/composable.git
   cd composable
   npm install

2. Set environment

   cp env.example .env.local

3. Run

   npm run dev

4. Go to http://localhost:3000

Configuration

Edit .env.local. See env.example for variables and defaults.

Search input examples

• Block height: 4603571
• Block hash: BLOCK~<hash>
• Transaction hash: TX~<hash> or raw hash
• Large namespace ID: long number

Deploy

Build and run:

npm run build
npm start

On your host, set the same NEXT_PUBLIC_* variables.

Links

• LICENSE
• CONTRIBUTING.md
• Issues: GitHub Issues
• Espresso docs: Engineering wiki