https://github.com/corollari/neo-oracle

Price oracle for NEO smart contracts
https://github.com/corollari/neo-oracle

cryptocurrency neo neo-blockchain oracle price-oracle

Last synced: about 2 months ago
JSON representation

Price oracle for NEO smart contracts

• Host: GitHub
• URL: https://github.com/corollari/neo-oracle
• Owner: corollari
• License: mit
• Created: 2020-02-20T11:04:49.000Z (almost 5 years ago)
• Default Branch: master
• Last Pushed: 2023-01-06T05:32:00.000Z (almost 2 years ago)
• Last Synced: 2024-05-01T14:39:15.331Z (8 months ago)
• Topics: cryptocurrency, neo, neo-blockchain, oracle, price-oracle
• Language: JavaScript
• Size: 1.42 MB
• Stars: 1
• Watchers: 3
• Forks: 0
• Open Issues: 16
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

        
# NEO Oracle

> Price oracle for NEO smart contracts

## Set up

1. Create a private key with any NEO wallet (eg: [ansy](https://snowypowers.github.io/ansy/))

2. Compute the address associated with the private key you just created, you can use neon-js

3. Update the variable `Owner` in `Oracle.cs` to use the address you just computed instead of the one that is hardcoded

4. Publish the contract `Oracle.cs` (or a contract that implements the same interface) on testnet/mainnet/privnet

5. Install the dependencies with `npm install`

## Run

```bash

PRIVATE_KEY="9ab7e154840daca3a2efadaf0df93cd3a5b51768c632f5433f86909d9b994a69" # Replace with the private key you generated during setup

CONTRACT_SCRIPTHASH="5b7074e873973a6ed3708862f219a6fbf4d1c411" # Replace with the scripthash of the contract you deployed

BNC_TICKER="BNB_BTCB-1DE" # Replace with the Binance Chain ticker of the BEP2 token that the oracle needs to serve

export PRIVATE_KEY CONTRACT_SCRIPTHASH BNC_TICKER

node clock.js

```

## Deploy

[![Deploy](https://www.herokucdn.com/deploy/button.png)](https://heroku.com/deploy)

## Development

```bash

npm run lint # Lint code

npm test # Run tests

```