Class PriorityFeeSubscriber

Hierarchy

PriorityFeeSubscriber

Constructors

constructor

new PriorityFeeSubscriber(config: PriorityFeeSubscriberConfig): PriorityFeeSubscriber
Parameters
- config: PriorityFeeSubscriberConfig
Returns PriorityFeeSubscriber
- Defined in sdk/src/priorityFee/priorityFeeSubscriber.ts:46

Properties

addresses

addresses: string[]

averageStrategy

averageStrategy: AverageOverSlotsStrategy = ...

connection

connection: Connection

`Optional` customStrategy

customStrategy?: PriorityFeeStrategy

`Optional` driftMarkets

driftMarkets?: DriftMarketInfo[]

`Optional` driftPriorityFeeEndpoint

driftPriorityFeeEndpoint?: string

frequencyMs

frequencyMs: number

`Optional` heliusRpcUrl

heliusRpcUrl?: string

`Optional` intervalId

intervalId?: Timeout

lastAvgStrategyResult

lastAvgStrategyResult: number = 0

lastCustomStrategyResult

lastCustomStrategyResult: number = 0

`Optional` lastHeliusSample

lastHeliusSample?: HeliusPriorityFeeLevels

lastMaxStrategyResult

lastMaxStrategyResult: number = 0

lastSlotSeen

lastSlotSeen: number = 0

latestPriorityFee

latestPriorityFee: number = 0

lookbackDistance

lookbackDistance: number

`Optional` maxFeeMicroLamports

maxFeeMicroLamports?: number

maxStrategy

maxStrategy: MaxOverSlotsStrategy = ...

priorityFeeMethod

priorityFeeMethod: PriorityFeeMethod = PriorityFeeMethod.SOLANA

`Optional` priorityFeeMultiplier

priorityFeeMultiplier?: number

Methods

getAvgStrategyResult

getAvgStrategyResult(): number
Returns number
- Defined in sdk/src/priorityFee/priorityFeeSubscriber.ts:199

getCustomStrategyResult

getCustomStrategyResult(): number
Returns number
- Defined in sdk/src/priorityFee/priorityFeeSubscriber.ts:190

getHeliusPriorityFeeLevel

getHeliusPriorityFeeLevel(level?: HeliusPriorityLevel): number
Parameters
- level: HeliusPriorityLevel = HeliusPriorityLevel.MEDIUM
Returns number
- Defined in sdk/src/priorityFee/priorityFeeSubscriber.ts:178

getMaxPriorityFee

getMaxPriorityFee(): number
Returns number
- Defined in sdk/src/priorityFee/priorityFeeSubscriber.ts:158

getMaxStrategyResult

getMaxStrategyResult(): number
Returns number
- Defined in sdk/src/priorityFee/priorityFeeSubscriber.ts:207

getPriorityFeeMultiplier

getPriorityFeeMultiplier(): number
Returns number
- Defined in sdk/src/priorityFee/priorityFeeSubscriber.ts:166

load

load(): Promise<void>
Returns Promise<void>
- Defined in sdk/src/priorityFee/priorityFeeSubscriber.ts:215

`Private` loadForDrift

loadForDrift(): Promise<void>
Returns Promise<void>
- Defined in sdk/src/priorityFee/priorityFeeSubscriber.ts:140

`Private` loadForHelius

loadForHelius(): Promise<void>
Returns Promise<void>
- Defined in sdk/src/priorityFee/priorityFeeSubscriber.ts:121

`Private` loadForSolana

loadForSolana(): Promise<void>
Returns Promise<void>
- Defined in sdk/src/priorityFee/priorityFeeSubscriber.ts:103

subscribe(): Promise<void>
Returns Promise<void>
- Defined in sdk/src/priorityFee/priorityFeeSubscriber.ts:94

unsubscribe

unsubscribe(): Promise<void>
Returns Promise<void>
- Defined in sdk/src/priorityFee/priorityFeeSubscriber.ts:237

updateAddresses

updateAddresses(addresses: PublicKey[]): void
Parameters
- addresses: PublicKey[]
Returns void
- Defined in sdk/src/priorityFee/priorityFeeSubscriber.ts:244

updateCustomStrategy

updateCustomStrategy(newStrategy: PriorityFeeStrategy): void
Parameters
- newStrategy: PriorityFeeStrategy
Returns void
- Defined in sdk/src/priorityFee/priorityFeeSubscriber.ts:174

updateMarketTypeAndIndex

updateMarketTypeAndIndex(driftMarkets: DriftMarketInfo[]): void
Parameters
- driftMarkets: DriftMarketInfo[]
Returns void
- Defined in sdk/src/priorityFee/priorityFeeSubscriber.ts:248

updateMaxPriorityFee

updateMaxPriorityFee(newMaxFee: number): void
Parameters
- newMaxFee: number
Returns void
- Defined in sdk/src/priorityFee/priorityFeeSubscriber.ts:162

updatePriorityFeeMultiplier

updatePriorityFeeMultiplier(newPriorityFeeMultiplier: number): void
Parameters
- newPriorityFeeMultiplier: number
Returns void
- Defined in sdk/src/priorityFee/priorityFeeSubscriber.ts:170

Class PriorityFeeSubscriber

Hierarchy

Index

Constructors

Properties

Methods

Constructors

constructor

Parameters

config: PriorityFeeSubscriberConfig

Returns PriorityFeeSubscriber

Properties

addresses

averageStrategy

connection

Optional customStrategy

Optional driftMarkets

Optional driftPriorityFeeEndpoint

frequencyMs

Optional heliusRpcUrl

Optional intervalId

lastAvgStrategyResult

lastCustomStrategyResult

Optional lastHeliusSample

lastMaxStrategyResult

lastSlotSeen

latestPriorityFee

lookbackDistance

Optional maxFeeMicroLamports

maxStrategy

priorityFeeMethod

Optional priorityFeeMultiplier

Methods

getAvgStrategyResult

Returns number

getCustomStrategyResult

Returns number

getHeliusPriorityFeeLevel

Parameters

level: HeliusPriorityLevel = HeliusPriorityLevel.MEDIUM

Returns number

getMaxPriorityFee

Returns number

getMaxStrategyResult

Returns number

getPriorityFeeMultiplier

Returns number

load

Returns Promise<void>

Private loadForDrift

Returns Promise<void>

Private loadForHelius

Returns Promise<void>

Private loadForSolana

Returns Promise<void>

subscribe

Returns Promise<void>

unsubscribe

Returns Promise<void>

updateAddresses

Parameters

addresses: PublicKey[]

Returns void

updateCustomStrategy

Parameters

newStrategy: PriorityFeeStrategy

Returns void

updateMarketTypeAndIndex

Parameters

driftMarkets: DriftMarketInfo[]

Returns void

updateMaxPriorityFee

Parameters

newMaxFee: number

Returns void

updatePriorityFeeMultiplier

Parameters

newPriorityFeeMultiplier: number

Returns void

Settings

`Optional` customStrategy

`Optional` driftMarkets

`Optional` driftPriorityFeeEndpoint

`Optional` heliusRpcUrl

`Optional` intervalId

`Optional` lastHeliusSample

`Optional` maxFeeMicroLamports

`Optional` priorityFeeMultiplier

`Private` loadForDrift

`Private` loadForHelius

`Private` loadForSolana