private async Task <FeeRate> GetFeeAsync(SupportedChain chain)
{
try
{
return(await chain.RPCClient.EstimateFeeRateAsync(2).ConfigureAwait(false));
}
catch
{
if (chain.Information.IsTest)
{
return(new FeeRate(Money.Satoshis(50), 1));
}
throw;
}
}
private async Task <uint256> WaitConfirmationCoreAsync(SupportedChain chain, Script scriptPubKey, Money amount, int confCount, CancellationToken cancellation)
{
var h = await chain.RPCClient.GetBestBlockHashAsync().ConfigureAwait(false);
await chain.RPCClient.ImportAddressAsync(scriptPubKey).ConfigureAwait(false);
while (true)
{
cancellation.ThrowIfCancellationRequested();
var unspent = await chain.RPCClient.ListUnspentAsync(confCount, 1000, scriptPubKey.GetDestinationAddress(chain.RPCClient.Network));
var utxo = unspent.FirstOrDefault(u => u.Amount == amount);
if (utxo != null)
{
_Repository.SaveOffer(scriptPubKey, utxo.OutPoint);
return(utxo.OutPoint.Hash);
}
cancellation.WaitHandle.WaitOne(1000);
}
}
