public int GetNearestIncomesForTransaction(Transaction transaction, DateTime transactionTime)
{
int total = 0;
foreach (Block block in storedChain.GetBlocksReverse())
{
if (block.CreationTime < transactionTime)
{
foreach (Transaction tr in block.Transactions)
{
if (tr.Recipient.SequenceEqual(transaction.Sender))
{
total += tr.Amount;
if (total >= transaction.Amount)
{
return(total);
}
continue;
}
if (tr.Sender.SequenceEqual(transaction.Sender) && !tr.Recipient.SequenceEqual(transaction.Sender))
{
total -= tr.Amount;
}
}
}
}
return(total);
}