schema.graphql

type Factory @entity {
  # factory address
  id: ID!
  # amount of pools created
  poolCount: BigInt!
  # amoutn of transactions all time
  txCount: BigInt!
  # total volume all time in derived USD
  totalVolumeUSD: BigDecimal!
  # total volume all time in derived ETH
  totalVolumeETH: BigDecimal!
  # total swap fees all time in USD
  totalFeesUSD: BigDecimal!
  # total swap fees all time in USD
  totalFeesETH: BigDecimal!
  # all volume even through less reliable USD values
  untrackedVolumeUSD: BigDecimal!
  # TVL derived in USD
  totalValueLockedUSD: BigDecimal!
  # TVL derived in ETH
  totalValueLockedETH: BigDecimal!
  # TVL derived in USD untracked
  totalValueLockedUSDUntracked: BigDecimal!
  # TVL derived in ETH untracked
  totalValueLockedETHUntracked: BigDecimal!

  # current owner of the factory
  owner: ID!
}

# stores for USD calculations
type Bundle @entity {
  id: ID!
  # price of ETH in usd
  ethPriceUSD: BigDecimal!
}

type Token @entity {
  # token address
  id: ID!
  # token symbol
  symbol: String!
  # token name
  name: String!
  # token decimals
  decimals: BigInt!
  # token total supply
  totalSupply: BigInt!
  # volume in token units
  volume: BigDecimal!
  # volume in derived USD
  volumeUSD: BigDecimal!
  # volume in USD even on pools with less reliable USD values
  untrackedVolumeUSD: BigDecimal!
  # fees in USD
  feesUSD: BigDecimal!
  # transactions across all pools that include this token
  txCount: BigInt!
  # number of pools containing this token
  poolCount: BigInt!
  # liquidity across all pools in token units
  totalValueLocked: BigDecimal!
  # liquidity across all pools in derived USD
  totalValueLockedUSD: BigDecimal!
  # TVL derived in USD untracked
  totalValueLockedUSDUntracked: BigDecimal!
  # derived price in ETH
  derivedETH: BigDecimal!
  # pools token is in that are white listed for USD pricing
  whitelistPools: [Pool!]!
}

type Pool @entity {
  # pool address
  id: ID!
  # creation
  createdAtTimestamp: BigInt!
  # block pool was created at
  createdAtBlockNumber: BigInt!
  # token0
  token0: Token!
  # token1
  token1: Token!
  # fee amount
  feeTier: BigInt!
  # in range liquidity
  liquidity: BigInt!
  # current price tracker
  sqrtPrice: BigInt!
  # tracker for global fee growth
  feeGrowthGlobal0X128: BigInt!
  # tracker for global fee growth
  feeGrowthGlobal1X128: BigInt!
  # token0 per token1
  token0Price: BigDecimal!
  # token1 per token0
  token1Price: BigDecimal!
  # current tick
  tick: BigInt
  # current observation index
  observationIndex: BigInt!
  # all time token0 swapped
  volumeToken0: BigDecimal!
  # all time token1 swapped
  volumeToken1: BigDecimal!
  # all time USD swapped
  volumeUSD: BigDecimal!
  # all time USD swapped, unfiltered for unreliable USD pools
  untrackedVolumeUSD: BigDecimal!
  # fees in USD
  feesUSD: BigDecimal!
  # all time number of transactions
  txCount: BigInt!
  # all time fees collected token0
  collectedFeesToken0: BigDecimal!
  # all time fees collected token1
  collectedFeesToken1: BigDecimal!
  # all time fees collected derived USD
  collectedFeesUSD: BigDecimal!
  # total token 0 across all ticks
  totalValueLockedToken0: BigDecimal!
  # total token 1 across all ticks
  totalValueLockedToken1: BigDecimal!
  # tvl derived ETH
  totalValueLockedETH: BigDecimal!
  # tvl USD
  totalValueLockedUSD: BigDecimal!
  # TVL derived in USD untracked
  totalValueLockedUSDUntracked: BigDecimal!
  # Fields used to help derived relationship
  liquidityProviderCount: BigInt! # used to detect new exchanges
  # derived fields
  mints: [Mint!]! @derivedFrom(field: "pool")
  burns: [Burn!]! @derivedFrom(field: "pool")
  collects: [Collect!]! @derivedFrom(field: "pool")
}

type Position @entity {
  # Positions created through NonfungiblePositionManager
  # NFT token id
  id: ID!
  # owner of the NFT
  owner: Bytes!
  # pool position is within
  pool: Pool!
  # allow indexing by tokens
  token0: Token!
  # allow indexing by tokens
  token1: Token!
  # lower tick of the position
  tickLower: BigInt!
  # upper tick of the position
  tickUpper: BigInt!
  # total position liquidity
  liquidity: BigInt!
  # amount of token 0 ever deposited to position
  depositedToken0: BigDecimal!
  # amount of token 1 ever deposited to position
  depositedToken1: BigDecimal!
  # amount of token 0 ever withdrawn from position (without fees)
  withdrawnToken0: BigDecimal!
  # amount of token 1 ever withdrawn from position (without fees)
  withdrawnToken1: BigDecimal!
  # all time collect (inclusive of burn amounts)
  collectedToken0: BigDecimal!
  # all time collect (inclusive of burn amounts)
  collectedToken1: BigDecimal!
  # all time collected fees in token0
  collectedFeesToken0: BigDecimal!
  # all time collected fees in token1
  collectedFeesToken1: BigDecimal!
  # Total amount deposited in terms of USD
  amountDepositedUSD: BigDecimal!
  # Total amount withdrawn in terms of USD
  amountWithdrawnUSD: BigDecimal!
  # Total amount collected in terms of USD
  amountCollectedUSD: BigDecimal!
  # tx in which the position was initialized
  transaction: Transaction!
  # vars needed for fee computation
  feeGrowthInside0LastX128: BigInt!
  feeGrowthInside1LastX128: BigInt!
}

type PositionSnapshot @entity {
  # <NFT token id>#<block number>
  id: ID!
  # owner of the NFT
  owner: Bytes!
  # pool the position is within
  pool: Pool!
  # position of which the snap was taken of
  position: Position!
  # block in which the snap was created
  blockNumber: BigInt!
  # timestamp of block in which the snap was created
  timestamp: BigInt!
  # total position liquidity
  liquidity: BigInt!
  # amount of token 0 ever deposited to position
  depositedToken0: BigDecimal!
  # amount of token 1 ever deposited to position
  depositedToken1: BigDecimal!
  # amount of token 0 ever withdrawn from position (without fees)
  withdrawnToken0: BigDecimal!
  # amount of token 1 ever withdrawn from position (without fees)
  withdrawnToken1: BigDecimal!
  # all time collected fees in token0
  collectedFeesToken0: BigDecimal!
  # all time collected fees in token1
  collectedFeesToken1: BigDecimal!
  # tx in which the snapshot was initialized
  transaction: Transaction!
  # internal vars needed for fee computation
  feeGrowthInside0LastX128: BigInt!
  feeGrowthInside1LastX128: BigInt!
}

type Transaction @entity {
  # txn hash
  id: ID!
  # block txn was included in
  blockNumber: BigInt!
  # timestamp txn was confirmed
  timestamp: BigInt!
  # gas used during txn execution
  gasUsed: BigInt!
  gasPrice: BigInt!
  # derived values
  mints: [Mint]! @derivedFrom(field: "transaction")
  burns: [Burn]! @derivedFrom(field: "transaction")
  collects: [Collect]! @derivedFrom(field: "transaction")
}

type Mint @entity {
  # transaction hash + "#" + index in mints Transaction array
  id: ID!
  # which txn the mint was included in
  transaction: Transaction!
  # time of txn
  timestamp: BigInt!
  # pool position is within
  pool: Pool!
  # allow indexing by tokens
  token0: Token!
  # allow indexing by tokens
  token1: Token!
  # owner of position where liquidity minted to
  owner: Bytes!
  # the address that minted the liquidity
  sender: Bytes
  # txn origin
  origin: Bytes! # the EOA that initiated the txn
  # amount of liquidity minted
  amount: BigInt!
  # amount of token 0 minted
  amount0: BigDecimal!
  # amount of token 1 minted
  amount1: BigDecimal!
  # derived amount based on available prices of tokens
  amountUSD: BigDecimal
  # lower tick of the position
  tickLower: BigInt!
  # upper tick of the position
  tickUpper: BigInt!
  # order within the txn
  logIndex: BigInt
}

type Burn @entity {
  # transaction hash + "#" + index in mints Transaction array
  id: ID!
  # txn burn was included in
  transaction: Transaction!
  # pool position is within
  pool: Pool!
  # allow indexing by tokens
  token0: Token!
  # allow indexing by tokens
  token1: Token!
  # need this to pull recent txns for specific token or pool
  timestamp: BigInt!
  # owner of position where liquidity was burned
  owner: Bytes
  # txn origin
  origin: Bytes! # the EOA that initiated the txn
  # amouny of liquidity burned
  amount: BigInt!
  # amount of token 0 burned
  amount0: BigDecimal!
  # amount of token 1 burned
  amount1: BigDecimal!
  # derived amount based on available prices of tokens
  amountUSD: BigDecimal
  # lower tick of position
  tickLower: BigInt!
  # upper tick of position
  tickUpper: BigInt!
  # position within the transactions
  logIndex: BigInt
}

type Collect @entity {
  # transaction hash + "#" + index in collect Transaction array
  id: ID!
  # pointer to txn
  transaction: Transaction!
  # timestamp of event
  timestamp: BigInt!
  # pool collect occured within
  pool: Pool!
  # owner of position collect was performed on
  owner: Bytes
  # txn origin
  origin: Bytes! # the EOA that initiated the txn
  # amount of token0 collected
  amount0: BigDecimal!
  # amount of token1 collected
  amount1: BigDecimal!
  # derived amount based on available prices of tokens
  amountUSD: BigDecimal
  # lower tick of position
  tickLower: BigInt!
  # uppper tick of position
  tickUpper: BigInt!
  # index within the txn
  logIndex: BigInt
}