public void TestWork()
{
var work = _params.GenesisBlock.GetWork();
// This number is printed by the official client at start-up as the calculated value of chainWork on testnet:
//
// SetBestChain: new best=00000007199508e34a9f height=0 work=536879104
Assert.AreEqual(BigInteger.ValueOf(536879104), work);
}