Monsters.fun Envio indexer

Please refer to the documentation website for a thorough guide on all Envio indexer features

Run

pnpm dev

Generate files from config.yaml or schema.graphql

pnpm codegen

Pre-requisites

• Node.js (use v18 or newer)
• pnpm (use v8 or newer)
• Docker desktop

Deployment

Envio's hosted service is tightly integrated with github. To deploy this indexer:

• Login to envio.dev/app/login
• Add your github organisation
• Connect your repo (likely a fork of this repo)
• Configure the indexer settings
• Select your plan and follow stripe payment instructions
• Push to deploy based on your specified branch

For a more detailed guide on how to deploy an indexer, please refer to the documentation website.

Example queries

Visit http://localhost:8080 to see the GraphQL Playground, local password is testing.

Get Trade

query MyQuery {
  Trade {
    tradeType
    amount
    ethAmount
    id
    token
    trader
  }
}

Monster information

query MyQuery {
  Monster {
    id
    name
    symbol
    marketCap
    price
    supply
    experiencePoints
    isInBattle
    activeOpponent
  }
}

Traders holdings

query MyQuery {
  Trader {
    id
    numberOfTrades
    holdings {
      balance      
      monster
    }
  }
}

Traders points

query MyQuery {
  Trader {    
    points
  }
}

Traders trades

query MyQuery {
  Trader {
    id    
    trades {
      tradeType
      amount
      token
    }
  }
}

24 hour market cap change queries

Current market cap

query MyQuery {
  Monster(where: {id: {_eq: "0xEcE0d869b88fb1Daf726609990C8244d2b9A400D"}}) {
    id
    marketCap
  }
}

24 hours ago market cap

query MyQuery {
  MarketCapSnapshot(where: {monster: {_eq: "0xEcE0d869b88fb1Daf726609990C8244d2b9A400D"}, _and: {timestamp: {_lte: "$timestampOf24HoursAgo"}}}, limit: 1, order_by: {timestamp: desc}) {
    marketCap    
  }
}

24 hour total volume traded queries

Current total volume traded

query MyQuery {
  Monster(where: {id: {_eq: "0xEcE0d869b88fb1Daf726609990C8244d2b9A400D"}}) {
    id
    totalVolumeTraded
  }
}

24 hours ago total volume traded

query MyQuery {
  TotalVolumeTradedSnapshot(where: {monster: {_eq: "0xEcE0d869b88fb1Daf726609990C8244d2b9A400D"}, _and: {timestamp: {_lte: "$timestampOf24HoursAgo"}}}, limit: 1, order_by: {timestamp: desc}) {
    totalVolumeTraded    
  }
}

Monster win / lose ratio

Current win / lose ratio

query MyQuery {
  Monster(where: {id: {_eq: "0xEcE0d869b88fb1Daf726609990C8244d2b9A400D"}}) {
    id
    winLoseRatio
  }
}

Traders current holdings

• Current market cap: For each monster get the current price & multiply by traders current holdings balance

query MyQuery {
  Monster {
    id
    price
  }
}

query MyQuery {
  Trader {
    id
    holdings {
      monster {
        id
      }
      balance
    }
  }
}

• 24 Hours ago market cap: For each monster sum the marketCap

query MyQuery {
  Monster {
    id
  }
}

query MyQuery {
  Trader(where: {id: {_eq: "0x8c0686723804A0B7201151852C94Bd17DD043C21"}}) {
    id
    holdingsSnapshots(where: {timestamp: {_lte: 1741371238}, _and: {monster_id: {_eq: "0xEcE0d869b88fb1Daf726609990C8244d2b9A400D"}}}, limit: 1, order_by: {timestamp: desc}) {
      marketCap
      monster {
        id
      }
    }
  }
}

Traders lifetime pnl per monster calc

Where absolute profit = total holdings sales value - (total holdings cost value - current holdings value) Where absolute profit = totalHoldingsSales - (totalHoldingsCost - marketCap) A negative value indicating a loss

query MyQuery {
  Trader {
    id
    holdings {
      totalHoldingsCost
      totalHoldingsSales
      marketCap
    }
  }
}

Traders whitelist purchase amount in eth in the last 24 hours

Take the sum of the ethAmountPurchased for all the whitelistPurchaseSnapshots where the timestamp is greater than the current timestamp minus 24 hours

Note: In the rare case the user has done > 1000 whitelist purchases in the last 24 hour period, this query will need to be paginated ie set offset and limit and fetch data in 1000 data points per request. Since this is a very odd occurrence, you could inaccurately assume that if a user has done > 1000 whitelist purchases in the last 24 hours that they have exceeded the 0.1 eth limit.

query MyQuery {
  WhitelistPurchaseSnapshot(where: {trader: {_eq: "0x8c0686723804A0B7201151852C94Bd17DD043C21"}, _and: {monster_id: {_eq: "0x8Bd6e4fa6D9cc89656dC20A3F092C03BD9543FB7"}, _and: {timestamp: {_gt: $nowLess24Hours}}}}) {
    ethAmountPurchased
    trader
    monster_id
  }
}