public void ToJson()
{
uut.Attributes = new TransactionAttribute[0];
uut.Inputs = new CoinReference[0];
uut.Outputs = new TransactionOutput[0];
uut.Witnesses = new Witness[0];
uut.Nonce = 42;
JObject jObj = uut.ToJson();
jObj.Should().NotBeNull();
jObj["txid"].AsString().Should().Be("0xe42ca5744eda6de2e1a2bdc2ed98fa7b967b13cd3aa2605c95fff37261f07ef6");
jObj["size"].AsNumber().Should().Be(10);
jObj["type"].AsString().Should().Be("BlockReward");
jObj["version"].AsNumber().Should().Be(0);
((JArray)jObj["attributes"]).Count.Should().Be(0);
((JArray)jObj["vin"]).Count.Should().Be(0);
((JArray)jObj["vout"]).Count.Should().Be(0);
jObj["sys_fee"].AsNumber().Should().Be(0);
jObj["net_fee"].AsNumber().Should().Be(0);
((JArray)jObj["scripts"]).Count.Should().Be(0);
jObj["nonce"].AsNumber().Should().Be(42);
}