public ITransaction Build(uint ver, List <UTXO> txToSpend, List <ReceivingAddress> receiveAddr, uint lockTime)
{
TxIn[] tIns = txToSpend.Select(x => new TxIn()
{
Outpoint = new Outpoint()
{
Index = x.OutIndex, TxHash = Base16.ToByteArray(Base16.Reverse(x.TxHash))
},
SigScript = new SignatureScript(),
Sequence = uint.MaxValue
}).ToArray();
TxOut[] tOuts = receiveAddr.Select(x => new TxOut()
{
Amount = x.PaymentSatoshi,
PubScript = BuildPubkeyScript(x.Address)
}).ToArray();
Transaction tx = new Transaction((int)ver, tIns, tOuts, lockTime);
return(tx);
}