Design a Perpetual Trading DApp System

Hello everyone 👋,
My name is Himanshu Singh. I am an Engineer. After working as a front-end engineer for over two years, I started doing full-stack.

Recently, I have been reading about system design, and as I work in the Web3 domain, it would be nice if I used my learning to write about how system design can be done in the Web3 domain.

In this blog, I have used my learning to write about, how you can design a Perpetual Trading DApp.

Let’s begin!

Contents:

Introduction
- What’s perpetual
- What’s a derivative future contract
- Common trading components
— 1. Price Chart
— — 1.1. Mark Price
— — 1.2. Open Interest
— — 1.3. 24h Volume
— 2. Order Book
— 3. Trades
— 4. Tables
— 5. Some common terms
— — 5.1. Margin
— — 5.2. Leverage
— — 5.3. Notional Value
— — 5.4. Liquidation
— — 5.5. Maintenance margin
— — 5.6. PnL
— — 5.7. Slippage
— — 5.8. Funding rate
Deep Dive
- Tables
- Order Book
- Trade
That’s all