get
open fun getExtendedPrivateKeyAccount(purpose: Purpose, coin: CoinType, derivation: Derivation, version: HDVersion, account: Int): String
Returns the extended private key, for custom account.
Return
Extended private key as a non-null TWString
Parameters
wallet
non-null TWHDWallet
purpose
a purpose
coin
a coin type
derivation
a derivation
version
an hd version
account
valid bip44 account