masterSkToSingletonOwnerSk static method
Obtain singleton private key from master private key
Implementation
static Future<PrivateKey> masterSkToSingletonOwnerSk(
PrivateKey masterSk, int poolWalletIndex) async {
final sk = await api.pubMasterToPoolSingleton(
master: masterSk.byteList,
poolWalletIdx: poolWalletIndex,
);
return PrivateKey(sk);
}