// [Fact]
public async Task C()
{
var client = new AcmeClient(
privateKey: RSA.Create(RSAPrivateKey.Decode(TestData.PrivateRSA256KeyText)),
accountUrl: "https://acme-staging-v02.api.letsencrypt.org/acme/acct/5363173",
directoryUrl: "https://acme-staging-v02.api.letsencrypt.org/directory"
);
var request = new CreateOrderRequest(new[] {
new Identifier("dns", "test.accelerator.net")
}, null, null);
var order = await client.CreateOrderAsync(request);
throw new Exception(JsonObject.FromObject(new { order, order.Url }).ToString());
}