clearViewerIdentityPublicKey - Spark

Revokes the current viewer grant. This does not change privateEnabled: if privacy is off, public clients can still read the wallet.

Method signature

async clearViewerIdentityPublicKey(): Promise<WalletSettings | undefined>

Returns the updated settings, or undefined if no settings were returned. To confirm the configured key, call const settings = await wallet.getWalletSettings() and inspect settings?.viewerIdentityPublicKey. See Grant a service read access for key derivation, setup, and revocation.