schema.graphql

type Account @entity {
  id: ID! # user account(Polkadot address)
  userAddress: String! # EVM address
  claimTxs: [ClaimTx]! @derivedFrom(field: "account")
  claims: [Claim]! @derivedFrom(field: "account")
  tokenClaimed: [AccountTokenClaimed]! @derivedFrom(field: "account")
}

type AccountTokenClaimed @entity {
  id: ID! #account-token
  account: Account!
  token: String!
  amount: BigInt!
}

type DailyTokenClaimed @entity {
  id: ID! #account-token
  dailyStats: DistributorDailyStat!
  token: String!
  amount: BigInt!
}

type Distributor @entity {
  id: ID! # contract address
  dailyStats: [DistributorDailyStat]! @derivedFrom(field: "distributor")
}

type DistributorDailyStat @entity {
  id: ID! # contractAddress-timestamp
  distributor: Distributor!
  startOfDay: Date!
  txs: [ClaimTx]! @derivedFrom(field: "dailyStats")
  claims: [Claim]! @derivedFrom(field: "dailyStats")
  totalClaimed: [DailyTokenClaimed]! @derivedFrom(field: "dailyStats")
}

type ClaimTx @entity {
  id: ID! # txHash
  distributor: Distributor!
  dailyStats: DistributorDailyStat!
  account: Account!
  block: Block!
  claims: [Claim]! @derivedFrom(field: "claimTx")
}

type Claim @entity {
  id: ID! # txHash-logIndex
  claimTx: ClaimTx!
  dailyStats: DistributorDailyStat!
  logIndex: Int!
  account: Account!
  token: String!
  amount: BigInt!
}

type Block @entity {
  id: ID! # block number
  hash: String
  timestamp: Date

  claimTxs: [ClaimTx]! @derivedFrom(field: "block")
}