> For the complete documentation index, see [llms.txt](https://voltarb.gitbook.io/voltarb-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://voltarb.gitbook.io/voltarb-docs/english/opportunity-tracker.md).

# Opportunity Tracker

> A spread is not a trade. It’s a market event — until you size it.

**CEX–CEX** — Aster Futures vs Gate Futures (ARX/USDT): dual live order books, profit calculator, spread chart.

![Tracker CEX–CEX — Aster Futures vs Gate Futures (ARX/USDT)](/files/5f7h33ktcS2iU6lndAS3)

**CEX–DEX** — Aster Futures vs Dexbsc / PancakeSwap (AKE/USDT): CEX L2 book on one side, DEX liquidity panel on the other.

![Tracker CEX–DEX — Aster Futures vs Dexbsc/PancakeSwap (AKE/USDT)](/files/LbiFXlGRK9F42JiYey94)

VoltArb does **not** only show CEX order books. For AMM / DEX legs the Tracker depth panel also computes and displays **DEX liquidity** — Size, Impact, Avg (and pool TVL where available) — so you can walk slippage the same way you walk a CEX book.

Open from the scanner or go to [voltarb.com/app/tracker](https://voltarb.com/app/tracker).

**The public Tracker does not place exchange orders.** It answers one question: *is this still sane at my size?*

## Why you need it

Without Tracker you get two failure modes:

1. **Fear** — every % looks fake, you never enter
2. **Recklessness** — you enter on headline % and bleed to fees + slippage

With Tracker you can say:

* “At $1K this still nets \~+2.25% after fees and slippage.”
* “Sell book is thin — Max size is not *my* size.”
* “Funding on the short leg helps / hurts over my hold.”

That’s the benefit: conviction *or* a clean pass — before capital moves.

## What you see

1. **Symbol + Buy / Sell venues**
2. **Spread vs Net**, volumes, funding + countdown
3. **Price history** (1h / 6h / 24h / 7d)
4. **Profit calculator** — size presets, hold vs funding
5. **Depth panel** — CEX L2 books **and** DEX liquidity (Size / Impact / Avg / TVL) for AMM legs — walk at your size

| Line     | Meaning                    |
| -------- | -------------------------- |
| Gross    | Before costs               |
| Fees     | Both legs                  |
| Slippage | VWAP walk of the book      |
| Funding  | Edge/drag over hold        |
| **Net**  | What you should care about |

## Free vs Pro

|       | Free        | Pro       |
| ----- | ----------- | --------- |
| Views | **3 / day** | Unlimited |

Hit the limit? → [Get Pro](https://voltarb.com/pro) (from **$49** · **$49 / $129 / $399**).

## 60-second workflow

1. Candidate from [Web Terminal](/voltarb-docs/english/web-terminal.md) (lifetime + volume already filtered)
2. Open Tracker with matching Buy/Sell
3. Enter the size you’d actually trade
4. Read **Net**, slippage, fees
5. Confirm D/W / margin on both venues
6. Re-check in the last seconds — then execute on the exchanges yourself

> Risk reminder: past spreads and simulated net are not a promise of future profit.

→ [Funding](/voltarb-docs/english/funding.md) · [Telegram](/voltarb-docs/english/telegram-bot.md) · [Pro](/voltarb-docs/english/pro.md) · [FAQ](/voltarb-docs/english/faq.md)


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