← Labs
Order Book & Slippage
Where your market order really fills
taker seat · Deep book slippage2.0bplevels3cost$391
Ask side (offset from mid, %) — how deep your order eats
level size ($K)
+0.01%
800/800
+0.03%
944/944
+0.04%
256/1114
+0.07%
1314
+0.09%
1551
+0.11%
1830
+0.13%
2160
+0.15%
2548
+0.17%
3007
+0.18%
3548
+0.21%
4187
+0.23%
4941
+0.24%
5830
+0.27%
6879
+0.29%
8118
+0.30%
9579
Filled 2.0 bp off mid, walking 3 levels
Your slippage compensates the resting maker's adverse-selection risk — switch seats and carry it yourself.
Try next
Want the why? The mechanism, in full:
- Ch. 7Orders and the Language of Perpetual Futures Trading →
- Ch. 8The Perpetual Futures Order Book and Market Microstructure →