Fireblocks SDK Documentation/com.fireblocks.sdk/Fireblocks

Fireblocks

class Fireblocks

The Fireblocks SDK main class. Use it to perform all of the SDK functionality. Call Fireblocks.initialize at application onCreate method to initialize the SDK.

Types

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object Companion

Functions

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fun backupKeys(passphrase: String, callback: (result: Set<KeyBackup>) -> Unit? = null)

Backup end-user keys to Fireblocks

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fun deriveAssetKey(extendedPrivateKey: String, bip44DerivationParams: DerivationParams, callback: (KeyData) -> Unit)

Performs derivation from a root extendedPrivateKey to obtain the private keys of specific assets in wallet accounts

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fun exportFullKeys(chainCode: String, cloudKeyShares: Map<String, Set<String>>, callback: (result: Set<FullKey>) -> Unit)

Reconstructs all shares of a CMP key (mobile + cloud shares) into the full public and private keys.

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fun generateMPCKeys(algorithms: Set<Algorithm>, callback: (result: Set<KeyDescriptor>) -> Unit? = null)

Start the MPC setup process for selected algorithms

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fun getCurrentStatus(): Status

Get the device initialization status

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fun getKeysStatus(): Set<KeyDescriptor>

Information about the generated MPC keys

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fun getTransactionSignatureStatus(txId: String): TransactionSignature?

Get the signature status for a specific transaction

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fun handleIncomingMessage(payload: String, callback: (success: Boolean) -> Unit)

Pass an MPC message received from Fireblocks webhook

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fun recoverKeys(passphrase: String, callback: (result: Set<KeyRecovery>) -> Unit? = null)

Recover an end-user key backup that was done using backupKeys

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fun signTransaction(txId: String, callback: (result: TransactionSignature) -> Unit? = null)

Sign a transaction using the end-user key

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fun takeover(callback: (result: Set<FullKey>) -> Unit? = null)

Reconstructs all shares of a CMP key (mobile + cloud shares) into the full public and private keys.