[alephnan]

> I'm tracking order positions with an in memory orderbook.

Yes, but you still didn't address the question of what are you basing your claim of being the fastest off of.

[lisbakke]

What?

[tqkxzugoaupvwqr]

He asked you how you know your bot is the fastest, and if you can prove it.

[lisbakke]

I answered it already. When the spread changes my bot is the first one to the new best bid / ask.