Introducing VERDEX Arbitrage beyond bots
The Public Flash Arbitrage Engine; VERDEX Gives Stocks One Price
Saturday, Sep 19, 2026
00:00:00
Game of Life
order books
<slow and private>
constant product
concentrated pools
flash arbitrage
for one price per stock
reading pools ...
private searchers
Version 0.01
©2026. All rights reserved.
Made on Robinhood Chain.
The Other Side Of Stock Arbitrage
Not One Price
A Robinhood stock token trades in several Uniswap v3 pools at the same time, against USDG and against WETH, at four fee tiers. Each pool moves only when someone trades in it, so the same share carries a different price in every pool. Today those gaps are closed by a few private, funded bots, or not at all, and whoever trades in the wrong pool pays.
A Public Engine
The public engine is open for anyone to call. It flash swaps the cheap pool, sells in the rich pool, repays the first from the proceeds, all in one transaction. Callers bring no capital, only gas, and a cycle that ends without profit reverts.
Flash, Not Funded
No capital, only gas. The pools lend the size.
Quoted Exactly
Every cycle is simulated against the live pools before you sign.
Profit Or Revert
A cycle that no longer pays never lands.
49 Stocks In 136 Pools, One Price.
*Uniswap v3 pools on Robinhood Chain, reading the chain now (Scan)
Flash
Transactions 1
Capital needed $0
Manual
Transactions 3
Capital needed the full size
Live edge per stock, after pool fees ...
0 / 49 OPEN
Built For Keepers And People
The scanner reads every pool of every stock in one call and ranks each route by its edge after pool fees. Pick a size and the engine quotes the whole cycle exactly, then run it from the app, or point a keeper at the same quote and let it close gaps for you. Either way the rule is the same: profit or revert.
The Spread Between Pools Is Literally On The Charts.
pool depth (usd), log scale
Spread vs Depth
Every stock, one point: the gap between its own pools against the liquidity behind them. Wide gaps sit where depth is thin.
Fees Set The Band
A gap only pays once it clears the fees of every pool on the route. Bars are live spreads, the tick is each stock's cheapest fee band.
pool fee ...
live pools ...
$0
Capital needed to run a cycle.
10%
Of profit, and nothing on a loss.
Come Arb With Us
Launch Notes
Introducing The VERDEX Engine
One transaction, no capital, profit or revert: how a public engine closes the gap between stock token pools.
Read More
We Give A FAQ
What Is VERDEX?
VERDEX is a public flash arbitrage engine for Robinhood stock tokens on Robinhood Chain. The same stock trades in several Uniswap v3 pools at once, and those pools drift apart. The engine buys in the cheap pool and sells in the rich one in a single transaction, which pulls every pool back toward one price.
Do I Need Capital To Run A Cycle?
No. The engine flash swaps the first pool, sells in the next, repays the first pool from the proceeds and keeps the difference, all inside one transaction. You pay gas and nothing else, and gas on Robinhood Chain costs cents.
Is Profit Guaranteed?
No. Anyone can close a gap, and another bot may get there first. If the gap closes before your transaction lands, the cycle no longer pays and reverts, so nothing moves and you lose only the gas of a failed transaction. You also set a minimum you must receive, and the cycle reverts below it.
How Are Quotes Calculated?
The engine runs the whole cycle against live pool state in an eth_call before you sign: every hop, every pool fee and the price impact of your size. The number you see is what the pools would pay at that block, not an estimate from mid prices.
What Does VERDEX Charge?
10% of the profit of a cycle goes to the protocol treasury and 90% goes to you. Nothing is charged on the size, and a cycle without profit reverts, so it costs you only gas. The fee can never be set above 20% of profit.
Which Stocks And Pools Does It Cover?
Every Robinhood stock token with two or more live Uniswap v3 pools: right now 49 stocks across 136 live pools, paired with USDG or WETH at the 0.01, 0.05, 0.30 and 1.00% fee tiers. Tokens are matched by their contract code, never by ticker, so lookalike tokens are ignored.
Why Do Prices Drift Between Pools?
A pool only moves when someone trades in it. A buyer in the USDG pool pushes that price up while the WETH pool stays where it was, and every move in ETH shifts all WETH prices at once. Fee tiers leave a band where a gap is real but too small to pay for closing.
Who Holds The Funds?
Nobody. The engine holds no funds between transactions: every cycle starts and ends with a zero balance. It only accepts canonical Uniswap v3 pools and real stock tokens, and the owner can pause new cycles or set the fee within its cap, but can never move your funds. The Security page lists every power the owner has.
How Do I Get Started Or Ask A Question?
Open the app and pick a stock: the scanner shows every route with its edge, and quotes work without a wallet. Connect one to run a cycle. Follow future updates through .