Subgraph Entities

• Transaction
• Token
• TokenFee
• VaultRelease
• Registry
• Vault
• VaultUpdate
• HealthCheck
• Account
• Deposit
• Withdrawal
• Transfer
• AccountVaultPosition
• AccountVaultPositionUpdate
• Strategy
• StrategyReport
• StrategyReportResult
• Harvest
• VaultDayData
• Yearn

SCHEMA GUIDELINES

Naming Conventions

Certain prefixes may be used to indicate a particular type of value.

* total - indicates this is a cumulative value (e.g. totalSharesMinted, totalGrossReturns)

* balance - indicates this is a spot balance (e.g. balanceTokensIdle)

* delta - indicates this value is the difference between the prior state and the current state (e.g. deltaPricePerShare)

* current - used exclusively in Update entities. Similar to balance, current indicates the state of a field or value at the time of the update. These values are populated in every update whether they changed or not.

* new - used exclusively in Update entities. Fields with this prefix will only be populated if they have changed since the last Update. If there has been no change, the value will be null.

Use plurals when referring to Tokens or Shares (e.g. totalShares, balanceTokens)

Transaction

Description: get specific details of the transaction

Field	Type	Description
id	ID!	Transaction hash + Log Index
logIndex	BigInt!	Log index related to the event. A Transaction might contain multiple events
event	String!	The event name / call stacktrace
from	Bytes!	The transaction sender
gasPrice	BigInt!	Gas price used in the transaction
gasLimit	BigInt!	Gas limit used in the transaction
hash	Bytes!	Transaction hash
index	BigInt!	The transaction index
to	Bytes!	Address that received the transaction
value	BigInt!	Ether value sent in the transaction
timestamp	BigInt!	Timestamp when the transaction was executed
blockGasLimit	BigInt!	Gas limit used in the current block
blockNumber	BigInt!	Block number

Token

Description: get specific details of the token

Field	Type	Description
id	ID!	Token address
decimals	Int!	Number of decimals for this Token
name	String!	Name of the Token
symbol	String!	Symbol of the Token

TokenFee

Description: get specific details of the token fee

Field	Type	Description
id	ID!	Token address
vault	Vault!	Vault this fee is for
token	Token!	The token which the fees are denominated in. Equivalent to vault.token.
totalTreasuryFees	BigInt!	All time fees paid using this token to the treasury. Denominated in the vault's want token.
totalStrategyFees	BigInt!	All time fees paid using this token to strategists. Denominated in the vault's want token.
totalFees	BigInt!	All time fees paid using this token to strategists and the treasury. Denominated in the vault's want token.
unrecognizedTreasuryFees	BigInt!	Internal field used by VaultUpdate. The amount of treasury fees paid using this token that has yet to be recognized by the subgraph's accounting logic.
unrecognizedStrategyFees	BigInt!	Internal field used by VaultUpdate. The amount of strategist fees paid using this token that has yet to be recognized by the subgraph's accounting logic.

VaultRelease

Description: get specific details of the Vault Release

Field	Type	Description
id	ID!	Release index in Registry contract
version	String!	Version string
contract	Bytes!	Contract address
vaults	Vault!	Vault deployments of this release version
timestamp	BigInt!	Timestamp of Release
blockNumber	BigInt!	Block number of Release
transaction	Transaction!	Ethereum Transaction

Registry

Description: get specific details of the Registry

Field	Type	Description
id	ID!	Registry address
timestamp	BigInt!	Transaction timestamp
blockNumber	BigInt!	Transaction/Block Block number
transaction	Transaction!	Ethereum Transaction
vaults	Vault!	Vaults registered in the registry

Vault

Description: get specific details of the Vault

Field	Type	Description
id	ID!	Vault address
transaction	Transaction!	Ethereum Transaction
registry	Registry!	The registry address
token	Token!	Token this Vault will accrue
shareToken	Token!	Token representing Shares in the Vault
status	VaultStatus!	Vault status
classification	VaultClassification!	Vault classification
release	VaultRelease!	Release Information
latestUpdate	VaultUpdate	Latest Vault Update
vaultDayData	VaultDayData!	All Vault Updates
historicalUpdates	VaultUpdate!	All Vault Updates
strategies	Strategy!	Strategies for this Vault
strategyIds	[Strategy!]!	Strategy Ids for this vault
deposits	Deposit!	Token deposits into the Vault
withdrawals	Withdrawal!	Token withdrawals from the Vault
withdrawalQueue	[Strategy!]!	withdrawl queue of strategies
transfers	Transfer!	Transfers of Vault Shares
tags	[String!]!	Tags attached to the Vault
balanceTokens	BigInt!	Balance of Tokens in the Vault and its Strategies
balanceTokensIdle	BigInt!	Current idle Token balance
sharesSupply	BigInt!	Current supply of Shares
managementFeeBps	Int!	Management fee in basis points
performanceFeeBps	Int!	Performance fee in basis points
rewards	Bytes!	The address where management fees are paid to
isTemplateListening	Boolean!	This technical field defines whether this vault is a custom item (created by a custom handler) or not (created by the registry dynamically)
activation	BigInt!	Creation timestamp
apiVersion	String!	The API version
healthCheck	HealthCheck	The vault's health check contract
guardian	Bytes!	The address authorized for guardian interactions in the new Vault
management	Bytes!	The management address of the Vault to assert privileged functions that can only be called by management
governance	Bytes!	The governance address of the Vault to assert privileged functions that can only be called by governance
availableDepositLimit	BigInt!	The maximum amount of underlying that can be deposited
depositLimit	BigInt!	The maximum amount of tokens that can be deposited in this Vault
emergencyShutdown	Boolean!	Is vault in emergency shutdown
activationBlockNumber	BigInt!	Block.timestamp of contract deployment

VaultUpdate

Description: get specific details of Vault Update

Field	Type	Description
id	ID!	Vault-Transaction-Log
timestamp	BigInt!	Timestamp of update
blockNumber	BigInt!	Block number of update
transaction	Transaction!	Ethereum Transaction
vault	Vault!	Vault this update is for
tokensDeposited	BigInt!	Sum of tokens deposited
tokensWithdrawn	BigInt!	Sum of tokens withdrawn
sharesMinted	BigInt!	Sum of Shares minted over all time
sharesBurnt	BigInt!	Sum of Shares burnt over all time
balancePosition	BigInt!	The current balance position defined as: (vault.totalAssets() * (vault.pricePerShare() / 10**vault.decimals())).
returnsGenerated	BigInt!	Returns generated in Tokens
totalFees	BigInt!	Total fees accrued over the lifetime of the vault. Denominated in want tokens.
pricePerShare	BigInt!	Price per full share at the time of the update. Denominated in want tokens.
currentBalanceTokens	BigInt!	Balance of Tokens in the Vault and its Strategies at the time of update.
newManagementFee	BigInt	Management fee at time of update, in basis points. If this value has not been changed since the last VaultEvent, it will be null.
newPerformanceFee	BigInt	New Performance fee at time of update, in basis points. If this value has not been changed since the last VaultEvent, it will be null.
newRewards	Bytes	The new Rewards address that management fees will be paid to. If this value has not been changed since the last VaultEvent, it will be null.
newHealthCheck	HealthCheck	The vault's new health check contract. If this value has not been changed since the last VaultEvent, it will be null.
availableDepositLimit	BigInt!	The maximum amount of underlying that can be deposited
depositLimit	BigInt!	The maximum amount of tokens that can be deposited in this Vault
guardian	Bytes!	The address authorized for guardian interactions in the new Vault
management	Bytes!	The management address of the Vault to assert privileged functions that can only be called by management
governance	Bytes!	The governance address of the Vault to assert privileged functions that can only be called by governance

Healthcheck

Description: get healthcheck

Field	Type	Description
id	ID!	Health check address
vaults	Vault!	Vaults that use this health check contract

Account

Description: get specific details of the Account

Field	Type	Description
id	ID!	Account address
deposits	Deposit!	Vault deposits
withdrawals	Withdrawal!	Vault withdrawals
vaultPositions	AccountVaultPosition!	Vault positions
sharesReceived	Transfer!	Incoming share transfers
sharesSent	Transfer!	Outgoing share transfers

Deposit

Description: get specific details of the Deposit

Field	Type	Description
id	ID!	Transaction-Log
timestamp	BigInt!	Timestamp of update
blockNumber	BigInt!	Block number of update
account	Account!	Account making Deposit
vault	Vault!	Vault deposited into
tokenAmount	BigInt!	Number of Tokens deposited into Vault
sharesMinted	BigInt!	Number of new Vault Shares minted
transaction	Transaction!	Ethereum Transaction
vaultUpdate	VaultUpdate!	Vault Update

Withdrawal

Description: get specific details of the Withdrawal

Field	Type	Description
id	ID!	Transaction-Log
timestamp	BigInt!	Timestamp of update
blockNumber	BigInt!	Block number of update
account	Account!	Account making withdraw
vault	Vault!	Vault withdrawn from
tokenAmount	BigInt!	Number of Tokens withdrawn from Vault
sharesBurnt	BigInt!	Number of Vault Shares burnt
transaction	Transaction!	Ethereum Transaction
vaultUpdate	VaultUpdate!	Vault Update

Transfer

Description: get specific details of the Transfer

Field	Type	Description
id	ID!	Transaction-Log
vault	Vault!	Vault
from	Account!	Sender
to	Account!	Receiver
shareToken	Token!	Vault Share Token
shareAmount	BigInt!	Number of Vault Shares transferred
token	Token!	Vault Token
tokenAmount	BigInt!	Number of Tokens redeemable for shares transferred
tokenAmountUsdc	BigInt!	Token Amount in USDC, 0 if the transaction was before the oracle was deployed at 12198044
timestamp	BigInt!	Timestamp of Transfer
blockNumber	BigInt!	Block number of Transfer
transaction	Transaction!	Ethereum Transaction
isFeeToTreasury	Boolean!	Whether the transfer was used to pay a fee to the vault's rewards address
isFeeToStrategy	Boolean!	Whether the transfer was used to pay a fee to a strategy

AccountVaultPosition

Description: get specific details of the Account Vault positions

Field	Type	Description
id	ID!	Account-Vault
vault	Vault!	Vault
account	Account!	Account
token	Token!	Vault token
shareToken	Token!	Vault share token
transaction	Transaction!	Created in transaction
latestUpdate	AccountVaultPositionUpdate!	Latest account update for this Vault
updates	AccountVaultPositionUpdate!	Account updates over time
balanceShares	BigInt!	Share balance
balanceTokens	BigInt!	The current balance of tokens defined as: sum(deposits) - sum(withdrawals) + sum(received transfers) - sum(sent transfers).
balancePosition	BigInt!	The current balance position defined as: (vault.balanceOf(account) * (vault.pricePerShare() / 10**vault.decimals())).
balanceProfit	BigInt!	The accumulated profit balance for the account/vault. It is only calculated when the user withdraws all the shares.

AccountVaultPositionUpdate

Description: get specific details of the Account Vault positions

Field	Type	Description
id	ID!	Account-Vault-Order
order	BigInt!	Incremental value for the same account/vault.
timestamp	BigInt!	Timestamp
blockNumber	BigInt!	Block number
account	Account!	Account that owns position update
accountVaultPosition	AccountVaultPosition!	The account vault position that this update applies to
transaction	Transaction!	Ethereum Transaction
deposits	BigInt!	Sum of token deposits
withdrawals	BigInt!	Sum of token withdrawals
sharesMinted	BigInt!	Sum of share tokens minted
sharesBurnt	BigInt!	Sum of share tokens burnt
tokensSent	BigInt!	Tokens sent
tokensReceived	BigInt!	Tokens received
sharesSent	BigInt!	Share tokens sent
sharesReceived	BigInt!	Share tokens received
balanceShares	BigInt!	The balance of shares
balancePosition	BigInt!	The balance position.
vaultUpdate	VaultUpdate!	Vault Update

Strategy

Description: get specific details of the Strategy

Field	Type	Description
id	ID!	Strategy address
name	String!	Strategy name.
timestamp	BigInt!	Timestamp the vault information was most recently updated.
blockNumber	BigInt!	Blocknumber the vault information was most recently updated.
transaction	Transaction!	Ethereum Transaction
address	Bytes!	The Strategy address.
healthCheck	Bytes	The health check contract address.
doHealthCheck	Boolean!	Defines whether the strategy will call the health check or not.
inQueue	Boolean!	Defines whether this strategy is within the vault queue
vault	Vault!	The Vault
clonedFrom	Strategy	Strategy reference used to clone this strategy.
debtLimit	BigInt!	Defines the maximum borrow amount. In strategies <v0.3.5 it is debtRatio.
minDebtPerHarvest	BigInt!	Lower limit on the increase of debt since last harvest.
maxDebtPerHarvest	BigInt!	Upper limit on the increase of debt since last harvest.
rateLimit	BigInt!	It is the current rate limit. It increases/decreases per block. This field is currently only populated on strategy create
performanceFeeBps	BigInt!	Defines the strategist's fee (basis points).
latestReport	StrategyReport	The latest report for this Strategy
reports	StrategyReport!	The reports created by this strategy
harvests	Harvest!	harvest() calls
apiVersion	String!	Used to track the deployed version of this contract
emergencyExit	Boolean!	Determines if strategy is in emergency exit
keeper	Bytes!	keeper is the only address that may call tend() or harvest(), other than governance() or strategist
strategist	Bytes!	The address of the strategist
rewards	Bytes!	The address for rewards
delegatedAssets	BigInt!	The amount of assets this strategy manages that should not be included in Yearn's Total Value Locked (TVL) calculation across it's ecosystem.
isActive	Boolean!	Provide an indication of whether this strategy is currently active
estimatedTotalAssets	BigInt!#	Provide an accurate estimate for the total amount of assets (principle + return) that this Strategy is currently managing, denominated in terms of want tokens.

StrategyMigration

Description: get specific details of the Strategy Migration

Field	Type	Description
id	ID!	The Strategy Migration ID
oldStrategy	Strategy!	Old Strategy
newStrategy	Strategy!	New Strategy
blockNumber	BigInt!	Blocknumber the migration was created.
timestamp	BigInt!	Timestamp the migration was created.
transaction	Transaction!	Ethereum Transaction

StrategyReport

Description: get specific details of the Strategy Report

Field	Type	Description
id	ID!	The Strategy Report ID
timestamp	BigInt!	Timestamp the strategy report was most recently updated.
blockNumber	BigInt!	Blocknumber the strategy report was most recently updated.
transaction	Transaction!	Ethereum Transaction
strategy	Strategy!	The Strategy reference.
gain	BigInt!	The reported gain amount for the strategy.
loss	BigInt!	The reported loss amount for the strategy.
totalGain	BigInt!	The reported total gain amount for the strategy.
totalLoss	BigInt!	The reported total loss amount for the strategy.
totalDebt	BigInt!	The reported total debt amount for the strategy.
debtAdded	BigInt!	The reported debt added amount for the strategy.
debtLimit	BigInt!	The reported debt limit amount for the strategy.
debtPaid	BigInt!	The reported debt paid for the strategy. This field is 0 for v0.3.0 or v0.3.1.
vaultUpdate	VaultUpdate!	Vault state
results	StrategyReportResult!	The results created by this report. They are generated comparing the previous report and the current one
apy12dEMA	Int!	12-day EMA of Vault APY as reported by built-in Yield Oracle
apy50dEMA	Int!	50-day EMA of Vault APY as reported by built-in Yield Oracle

StrategyReportResult

Description: get specific details of the Strategy Report Results

Field	Type	Description
id	ID!	The Strategy Report Result ID
timestamp	BigInt!	Timestamp the strategy report was most recently updated.
blockNumber	BigInt!	Blocknumber the strategy report was most recently updated.
currentReport	StrategyReport!	The current strategy report.
previousReport	StrategyReport!	The previous strategy report.
startTimestamp	BigInt!	Start time of report
endTimestamp	BigInt!	End time of report
duration	BigDecimal!	The duration (in days) from the previous report.
durationPr	BigDecimal!	Duration percentage rate.
apr	BigDecimal!	Annual Percentage Rate.
transaction	Transaction!	Ethereum Transaction

Harvest

Description: get specific details of the Harvest

Field	Type	Description
id	ID!	Stratedy-Transaction-Log
timestamp	BigInt!	Timestamp the strategy report was most recently updated
blockNumber	BigInt!	Blocknumber the strategy report was most recently updated
transaction	Transaction!	Ethereum Transaction
vault	Vault!	Vault that owns the strategy
strategy	Strategy!	Strategy that harvested
harvester	Bytes!	Function caller
profit	BigInt!	The reported profit amount for the strategy at the time of the harvest
loss	BigInt!	The reported loss amount for the strategy at the time of the harvest
debtPayment	BigInt!	The reported debt paid from strategy at the time of the harvest
debtOutstanding	BigInt!	The reported outstanding debt from strategy at the time of the harvest

VaultDayData

Description: get specific details of Vault Day Data

Field	Type	Description
id	ID!	vault ID
timestamp	BigInt!	time in UTC
vault	Vault!	specific vault
pricePerShare	BigInt!	price per share of vault
deposited	BigInt!	The amount of tokens deposited to this vault this day
withdrawn	BigInt!	The amount of tokens withdrawn from this vault this day
totalReturnsGenerated	BigInt!	The total earnings generated for this vault up to and including this day
totalReturnsGeneratedUSDC	BigInt!	The total earnings generated in USDC for this vault up to and including this day. These returns are priced using the token's USDC-denominated price at the time each harvest was performed.
dayReturnsGenerated	BigInt!	The earnings generated for this vault this day
dayReturnsGeneratedUSDC	BigInt!	The earnings generated in USDC for this vault this day. These returns are priced using the token's USDC-denominated price at the time each harvest was performed.
tokenPriceUSDC	BigInt!	The price of one of the vault's underlying token
blockNumber	BigInt!	Block number the day data aggregation occured on

Yearn

Description: get specific details of Yearn

Field	Type	Description
id	ID!
treasuryFeesUsdc	BigInt!	Only valid after the oracle was deployed at 12242339
strategyFeesUsdc	BigInt!	Only valid after the oracle was deployed at 12242339
totalFeesUsdc	BigInt!	Only valid after the oracle was deployed at 12242339