private void MergeTransaction(NeoAPI api, Transaction tx)
{
transactions[tx.Hash] = tx;
foreach (var input in tx.inputs)
{
if (!transactions.ContainsKey(input.prevHash))
{
var other = api.GetTransaction(input.prevHash);
transactions[other.Hash] = other;
external_txs.Add(other.Hash);
}
}
}
/// <summary>
/// Fetches a transaction from local catch. If not found, will try fetching it from a NEO blockchain node
/// </summary>
/// <param name="hash">Hash of the transaction</param>
/// <returns></returns>
public Transaction GetTransaction(UInt256 hash)
{
return(transactions.ContainsKey(hash) ? transactions[hash] : neo_api.GetTransaction(hash));
}
