Market Structure Research
The Latency Arbitrage Landscape.
How HFT firms leverage nanosecond advantages to tax retail and institutional flow. An analysis of the physics of racing.
The Race to Zero
In modern electronic markets, price discovery happens in a distributed manner. When the price of Bitcoin moves on Binance, it takes time for that information to propagate to Coinbase, Kraken, and decentralized exchanges on Solana or Ethereum.
This propagation delay creates a Latency Arbitrage opportunity.
Latency Arbitrage Simulator
INTERACTIVEWhen the price changes on Exchange A (left), click BUY on Exchange B (right) before the HFT algo updates it.
The Winner-Take-All Dynamic: Even if you are only 1 microsecond slower than the fastest competitor, you get $0. There is no silver medal in arbitrage. This forces firms to invest millions in FPGAs, microwave towers, and now, colocation within TEEs to shave off nanoseconds.
The Physics of Speed
Why can't we just make things instant? The speed of light is finite.
- Fiber Optic Cables: Light travels at ~2/3c in glass (~200km/ms).
- Microwave Networks: Radio waves travel at ~c in air (~300km/ms).
- Hollow Core Fiber: Emerging tech that nears light speed in vacuum.
Latency Profiles of Major Routes
| Route | Distance | Fiber RTT (Best) | Theoretical Min (c) |
|---|---|---|---|
| NY (Secaucus) <-> Chicago (Aurora) | ~1200km | 13.8ms | 8.2ms |
| London (LD4) <-> Frankfurt (FR2) | ~600km | 6.2ms | 4.1ms |
| Tokyo (TY3) <-> Singapore (SG1) | ~5000km | 65.0ms | 35.2ms |
| AWS (us-east-1) <-> Solana Mainnet | Variable | 2ms - 150ms | <1ms (Internal) |
Introducing the Jitter Tax
While pure latency (speed) is a solved physics problem, Jitter (variance) is a software problem.
When your signing infrastructure (MPC, Cloud HSM) adds variable delay—sometimes 50ms, sometimes 500ms—you are effectively paying a tax on every trade. We call this the Jitter Tax.
Why MPC is too Slow
Multi-Party Computation (MPC) requires multiple rounds of network communication to sign a transaction.
- Round 1: Share commitments
- Round 2: Partial signatures
- Round 3: Aggregation
Each round trips over the internet. In a volatile market, by the time Round 3 completes, the price has moved. ZeroCopy removes these rounds entirely by colocating the key with the logic inside a TEE.