Yesterday's bug wasn’t fixed because Binance papi didn’t update the modify-order API. So chasing orders could only be done by 'cancel and re-post,' and during the cancel step, the executed trades weren’t recorded properly → Fixed: Now, after every cancel, we’ll log the final executed volume returned by Binance. This way, the 'remaining amount' will be accurate, and it won’t keep over-posting. OKX uses 'modify-order' (no cancel needed), so it never had this issue—no changes required. This also explains why only Binance had over-posting issues, while my OKX was fine. Luckily, I added a 12m circuit breaker yesterday, so today it only opened 12m.