Witness.Size; //Witnesses
public void CalculateFees()
{
if (Sender is null)
{
Sender = UInt160.Zero;
}
if (Attributes is null)
{
Attributes = new TransactionAttribute[0];
}
if (Witness is null)
{
Witness = new Witness
{
InvocationScript = new byte[65],
VerificationScript = new byte[39]
}
}
;
_hash = null;
long consumed;
using (ApplicationEngine engine = ApplicationEngine.Run(Script, this))
{
if (engine.State.HasFlag(VMState.FAULT))
{
throw new InvalidOperationException();
}
consumed = engine.GasConsumed;
}
_hash = null;
long d = (long)NativeContract.GAS.Factor;
Gas = consumed - ApplicationEngine.GasFree;
if (Gas <= 0)
{
Gas = 0;
}
else
{
long remainder = Gas % d;
if (remainder == 0)
{
return;
}
if (remainder > 0)
{
Gas += d - remainder;
}
else
{
Gas -= remainder;
}
}
using (Snapshot snapshot = Blockchain.Singleton.GetSnapshot())
{
long feeperbyte = NativeContract.Policy.GetFeePerByte(snapshot);
long fee = feeperbyte * Size;
if (fee > NetworkFee)
{
NetworkFee = fee;
}
}
}
void ISerializable.Deserialize(BinaryReader reader)
{
DeserializeUnsigned(reader);
Witness = reader.ReadSerializable <Witness>();
}