###The Core Concept
The chart illustrates how a whale or institutional trader builds a massive position over time while racing against **information leakage** (the market catching on and front-running them).
* **The Goal:** Hit 100% execution *before* the market reacts and destroys your entry price.
## Key Elements
* **Fragmented, MEV-Resistant Fills (Dotted Line):** The trader breaks a massive order into tiny, stealthy pieces across private channels to avoid MEV bots and front-runners early on.
* **Public Market Information Leakage (Exponential Curve):** Buying a huge volume eventually leaves an on-chain footprint.
The market initially notices nothing (low visibility) but panics and scrambles to buy at the end (exponential spike).
* **The Sweet Spot (Finish):** The trader completely fills the position *just* as public awareness goes vertical, capturing the best possible average entry price.
> **Bottom Line:** If you build a large position too slowly or visibly, information leaks, the market front-runs you, and slippage ruins your ROI. Success requires finishing the fill before the market realizes you are there.