rootWalletSkToWalletSkUnhardened static method
Get unhardened private key from intermediate private key
Implementation
static Future<PrivateKey> rootWalletSkToWalletSkUnhardened(
PrivateKey rootWalletSk, int index) async {
final result = await derivePathUnhardened(rootWalletSk, [index]);
return result;
}