single Key Account
fun singleKeyAccount(privateKey: PrivateKey, address: AccountAddressInput? = null): SingleKeyAccount
Creates an SDK-owned SingleKey account while retaining its concrete account type.
fun singleKeyAccount(signingScheme: SigningSchemeInput = SigningSchemeInput.Ed25519, address: AccountAddressInput? = null): SingleKeyAccount
Generates an SDK-owned SingleKey account; Ed25519 is the default key algorithm.