TS-Coin

golbin님의 G-Coin 을 보고 Express, TypeScript 로 작성한 TS-Coin 입니다.

Simple BlockChain implementation with Express, TypeScript.

Table of Contents

• Installation
• Usage
• Endpoints
• References

Installation

$ git clone https://github.com/ysm0622/ts-coin.git
$ npm i
$ node index.js

And go to http://localhost:3000

Usage

Using Postman which is API test tool.

Endpoints

• POST /transaction

  • Add transaction.
  • Transaction format :

  {
    "sender": "0",
    "recipient": "foo",
    "amount": 0
  }

• GET /transaction

  • Get pending transactions.

• POST /mine

  • Mining. Find proof and make block with rewards.

• GET /chain

  • Get full chain to validate.

• POST /node

  • Add a node.

• GET /node

  • Get all nodes.

• GET /chain/valid

  • Valid chain.

References

• https://tykimos.github.io/2018/01/21/g_coin_analysis_part1/ (Korean)
• https://github.com/golbin/g-coin
• http://ecomunsing.com/build-your-own-blockchain