bdk-jvm/org.bitcoindevkit/ElectrumClientInterface

ElectrumClientInterface

interface ElectrumClientInterface(source)

Wrapper around an electrum_client::ElectrumApi which includes an internal in-memory transaction cache to avoid re-fetching already downloaded transactions.

Inheritors

Types

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object Companion

Functions

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abstract fun blockHeadersSubscribe(): HeaderNotification

Subscribes to notifications for new block headers, by sending a blockchain.headers.subscribe call.

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abstract fun estimateFee(number: ULong): Double

Estimates the fee required in bitcoin per kilobyte to confirm a transaction in number blocks.

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abstract fun fullScan(request: FullScanRequest, stopGap: ULong, batchSize: ULong, fetchPrevTxouts: Boolean): Update

Full scan the keychain scripts specified with the blockchain (via an Electrum client) and returns updates for bdk_chain data structures.

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abstract fun ping()

Pings the server.

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abstract fun serverFeatures(): ServerFeaturesRes

Returns the capabilities of the server.

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abstract fun sync(request: SyncRequest, batchSize: ULong, fetchPrevTxouts: Boolean): Update

Sync a set of scripts with the blockchain (via an Electrum client) for the data specified and returns updates for bdk_chain data structures.

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abstract fun transactionBroadcast(tx: Transaction): String

Broadcasts a transaction to the network.