internal bool Mine(Block seed, CancellationToken token = default(CancellationToken))
{
var rnd = new Random();
var nonceSeed = new byte[sizeof(ulong)];
rnd.NextBytes(nonceSeed);
ulong nonce = BitConverter.ToUInt64(nonceSeed, 0);
while (!token.IsCancellationRequested)
{
seed.Nonce = nonce++;
seed.Timestamp = DateTime.UtcNow;
var data = MessagePack.MessagePackSerializer.Serialize(seed);
var blockId = BlockUtils.ComputeBlockId(data);
if (CryptoUtils.Difficulty(blockId) > seed.Difficulty)
{
seed.Id = ReadonlyBytes.CopyFrom(blockId);
seed.Original = data;
return(true);
}
}
return(false);
}