Overview

Title	SquidGain
Hackathon	amsterDOT Hack
Bounty Name	SubSquid: Karura Defi Dashboard
FE Repo	Karura Dashboard
Summary	DeFi Dashboard for Karura DEX
Website	Live Dashboard
Video	youtube

Instructions

ℹ️ NPM 8+ required for this repo. Consider using nvm to manage multiple versions if you require legacy support.

1. Clone repo and run: npm i
2. Bring up DB docker container: make up
3. Define DB: make codegen && make build && make migrate
4. Run the Squid: bash scripts/docker-run.sh
5. Run the GraphQL server: make serve

Queries

ℹ️ A longer list of queries can be found here: SquidGain Queries

Overall Stats

query MyQuery {
  overviewHistories(orderBy: timestamp_DESC) {
    totalVolumeDay
    totalLiquidity
    timestamp
  }
}

This is day aggregated stats for all all Native Asset pairs.

Historic Prices

query MyQuery {
  currPrices(where: {currency: {currencyName_containsInsensitive: "KSM", currencyName_not_contains: "LKSM"}}) {
    usdPrice
    timestamp
    currency {
      currencyName
      decimals
    }
  }
}

This will return on-chain prices of a particular token based on the pool depths at the timestamp. Updated hourly.

Pool Liquidities

query MyQuery {
  poolLiquidities(orderBy: timestamp_DESC) {
    usdTotalLiquidity
    token1Liquidity
    token0Liquidity
    timestamp
    pool {
      currency0
      currency1
    }
  }
}

This will return the liquidities for a pool and the associated USD value for that time.

Caveats & Roadmap

• Limited currency support, will support ForeignAssets and StableAssets soon