Entities

Entities define the schema of the subgraph, and represent the data that can be queried. Within each entity are sets of fields that store useful information related to the entity. Below is a list of the available entities within the Uniswap Subgraph, and descriptions for the available fields.

Each entity is defined with a value type, which will always be a base AssemblyScript type, or a custom type provided by The Graph's custom TypeScript library.

VeneraSwap Factory​

The VeneraSwap Factory entity is responsible for storing aggregate information across all VeneraSwap pairs. It can be used to view stats about total liquidity, volume, amount of pairs and more.

Field Name	Value Type
Id	ID
Total of pairs
totalPairs	BigInt
totalTransactions	BigInt
totalVolume	BigDecimal
totalVolumeBNB	BigDecimal
untrackedVolumeUSD	BigDecimal
totalLiquidity	BigDecimal
totalLiqudityBNB	BigDecimal

Token Stores aggregated information for a specific token across all pairs that token is included in.

Field Name	Value Type
name	String
decimals	BigInt
tradeVolume	BigDecimal
tradeVolumeUSD	DerivedBNB
untrackedVolumeUSD	DerivedUSD
totalTransactions	BigInt
totalLiquidity	BigDecimal!
derivedBNB	BigDecimal!
derivedUSD	BigDecimal!
tokenDayData	[TokenDayData!]
pairDayDataBase	[PairDayData!]
pairDayDataQuote	[PairDayData!]
pairBase	[Pair!]
pairQuote	[Pair!]

Pair Information about a pair. Includes references to each token within the pair, volume information, liquidity information, and more. The pair entity mirrors the pair smart contract, and also contains aggregated information about use.

Field Name	Value Type
id	ID
name	String
token0:	Token
token1:	Token
Reserve0	BigDecimal
Reserve1	BigDecimal
totalSupply	BigDecimal
reserveBNB	BNB: BigDecimal!
reserveUSD	USD: BigDecimal!
trackedReserveBNB	BigDecimal
token0	BigDecimal
token1	BigDecimal
volumeToken0	BigDecimal
volumeToken1	BigDecimal
volumeUSD	BigDecimal
untrackedVolumeUSD	BigDecimal
totalTransactions	BigInt
block	BigInt
timesta	BigInt
pairHourData	[PairHourData!]
mints	[Mint!]
burns	[Burn!]
swaps	[Swap!]

Transactions

Transaction entities are created for each BNBChain transaction that contains an interaction within VeneraSwap contracts. This subgraph tracks Mint, Burn, and Swap events on the VeneraSwap core contracts.

Field Name	Value Type
Id	ID
block	BigInt
Timestamp	BigInt
mints	[Mint]
burns	[Burn]
swaps	[Swap]

Mint

Mint entities are created for every emitted Mint event on the VeneraSwap core contracts. The Mint entity stores key data about the event like token amounts, who sent the transaction, who received the liquidity, and more. This entity can be used to track liquidity provisions on pairs.

Field Name	Value Type
id	ID
transaction	Transaction
timestamp	BigInt
pair	Pair
to	Bytes
liquidity	BigDecimal
sender	Bytes
amount0	BigDecimal
amount1	BigDecimal
logIndex	BigInt
amountUSD	BigDecimal
feeTo	Bytes
feeLiquidity	BigDecimal

Burn

Burn entities are created for every emitted Burn event on the VeneraSwap core contracts. The Burn entity stores key data about the event like token amounts, who burned LP tokens, who received tokens, and more. This entity can be used to track liquidity removals on pairs.

Field Name	Value Type
id	ID
transaction	Transaction
timestamp	BigInt
pair	Pair
to	Bytes
liquidity	BigDecimal
sender	Bytes
from	Bytes
amount0	BigDecimal
amount1	BigDecimal
logIndex	BigInt
amountUSD	BigDecimal
feeTo	Bytes
feeLiquidity	BigDecimal

Bundle

The Bundle is used as a global store of derived BNB price in USD. Because there is no guaranteed common base token across pairs, a global reference of USD price is useful for deriving other USD values. The Bundle entity stores an updated weighted average of BNB<->Stablecoin pair prices. This provides a strong estimate for the USD price of BNB that can be used in other places in the subgraph.

Field Name	Value Type
id	ID
BNBPrice	BigDecimal

PancakeDayData

Tracks data across all pairs aggregated into a daily bucket.

Field Name	Value Type
id	ID
date	Int
dailyVolumeETH	BigDecimal
dailyVolumeUSD	BigDecimal
dailyVolumeUntracked	BigDecimal
totalVolumeETH	BigDecimal
totalLiquidityETH	BigDecimal
totalVolumeUSD	BigDecimal
totalLiquidityUSD	BigDecimal
totalTransactions	BigDecimal

PairHourData

Tracks data across all pairs aggregated into a hourly bucket.

Field Name	Value Type
id	ID
hourStartUnix	Int
pair	Pair
reserve0	BigDecimal
reserve1	BigDecimal
totalSupply	BigDecimal
reserveUSD	BigDecimal
hourlyVolumeToken0	BigDecimal
hourlyVolumeToken1	BigDecimal
hourlyVolumeUSD	BigDecimal
hourlyTxns	BigInt

PairDayData

Tracks pair data across each day.

Field Name	Value Type
id	ID
date	Int
pairAddress	Bytes
token0	Token
token1	Token
reserve0	BigDecimal
reserve1	BigDecimal
totalSupply	BigDecimal
reserveUSD	BigDecimal
dailyVolumeToken0	BigDecimal
dailyVolumeToken1	BigDecimal
dailyVolumeUSD	BigDecimal
dailyTxns	BigInt

TokenDayData

Tracks token data aggregated across all pairs that include token.

Field Name	Value Type
id	ID
date	Int
token	Token
dailyVolumeToken	BigDecimal
dailyVolumeETH	BigDecimal
dailyVolumeUSD	BigDecimal
dailyTxns	BigInt
totalLiquidityToken	BigDecimal
totalLiquidityETH	BigDecimal
totalLiquidityUSD	BigDecimal
priceUSD	BigDecimal