Bet ZK application: Contracts

Bet application is designed to provide secure and decentralized way to bet on current events. The user has a list of events (i.e., football matches) where everyone can choose a winner from the available options (i.e. team 1 win / team 2 win / draw). They can place a bet with an app-related coin called BET. After the end of the event oracle server will be updated and the winner will be revealed. The winners receive their rewards, the losers lose everything they wagered.

It is supposed to make up of 3 parts:

• UI + Smart Contract
• Offchain server
• Oracle server

How to run project for Berkeley testnet

Running oracle server

Go to oracle repository and follow the steps described there

Running UI

Go to UI repository and follow the steps described there

How to run project locally

Running tests

npm run test

Running simple interaction with off-chain server

npm run build && node build/src/main-local.js

All repository locations:

• (UI) https://github.com/magestrio/bet-app-zk-ui
• (Smart Contracts) https://github.com/magestrio/bet-app-zk-contracts (you are here)
• (Oracle) https://github.com/magestrio/bet-oracle
• (Off-chain) https://github.com/magestrio/bet-offchain

Future milestone

• Improving UI
• Swapping MINA -> BET, BET -> MINA

License

Apache-2.0