The complete account

A market with memory, a floor made from arithmetic, and rules nobody can rewrite.

Including the parts that hurt. Coverage is usually far lower than the word “floor” suggests, and section 08 says so in detail.

Trade fee
1.50%
Both directions, fixed for the life of a market
Lifetime mint cap
1,000,000,000
Burns never reopen it
Admin surface
none
No owner, pause, upgrade, or rescue path

01

Nothing begins as bedrock

Most markets forget. This one is built so that activity leaves a residue.

In an ordinary launch, volume produces fee extraction and nothing else. Yesterday's trading is worth nothing today; the energy that built the market survives only as a chart of what already happened. Every cohort has to be replaced by the next one, and when replacement stops, so does the market.

UNIPAD begins from a different rule: every successful trade must leave the redemption floor higher than it found it. The floor is a quantity of WETH, held per token, that any holder can claim at any time. It is not a target, an oracle reading, or a promise from a person — it is a ratio enforced by the contract.

02

A claim backed by arithmetic

The floor is a ratio between two numbers the contract records itself.

Arithmetic

floor = floorReserve ÷ redeemableSupply
WETH backing per redeemable token, read directly from chain state

The hook records two separate WETH reserves. The floor reserve backs redemption and is reduced by nothing except redemption itself. The band reserve pays sellers while the market trades above the floor.

The hook may also hold tokens it bought back from sellers. That inventory belongs to the market, so it is excluded from redeemable supply — the protocol never reserves backing for tokens it already owns. This detail is what makes a sale into the band accretive rather than dilutive.

Raw balances do not set the floor. Only recorded reserves and recorded inventory count, so tokens or WETH sent directly to the contract cannot move a quote, the backing, or the depth — and cannot be recovered, because no rescue function exists.

Floor reserve
WETH committed to redemption. Only redemption reduces it.
Redeemable supply
Total supply minus tokens the hook itself holds.
Permanent anchor
One token locked at the dead address against one wei, so the ratio stays defined forever. Accounting dust, not supply.

03

Why your exit strengthens everyone who stays

The reserve shrinks on redemption. The number of claims shrinks faster.

Redeeming pays you the floor value of your tokens, less the fee, and burns them permanently. The floor reserve falls — but redeemable supply falls proportionally more, because part of the fee stays behind in the reserve. The ratio therefore rises.

Arithmetic

floor′ = floor · (supply − burned·(1 − feeToFloor)) ÷ (supply − burned)
Strictly greater than floor for any non-zero redemption

That is the whole trick, and it is why redemption is never gated, rate-limited by us, or discouraged. A floor you cannot leave through is not a floor. Every exit makes the position of the remaining holders arithmetically stronger.

04

Two regimes, one floor

Issuance before the cap, a full-range book after it. The floor is the lower boundary through both.

Before the cap, new supply enters on a fixed exponential curve whose scale is set at deployment and can never change. Adding WETH to the market can deepen trading, but it can never cheapen unissued supply or lower the terminal price.

A buy takes existing hook inventory first, then continues into new issuance. Sells walk down through the band; tokens absorbed there become inventory for the next buyer rather than a burn. If a sell exhausts the band it crosses into redemption in the same transaction, without a second call.

Public issuance ends at 900 million tokens. At that exact boundary the remaining 100 million is minted to the hook as post-cap inventory — market infrastructure, not an allocation to any person. After that, minting is impossible and the market is derived from what the hook actually holds.

05

Follow every share of value

1.50% on exact input, both directions, fixed for the life of the market.

0.50% to the floor
Immutable. Not configurable by the creator, by us, or by anyone.
1.00% configurable stream
Split across named recipients at launch, then frozen. Defaults to 0.85% creator and 0.15% protocol.
Paid in WETH, always
A creator never has to sell the token into its own holders to realise revenue.

Being paid in the settlement asset rather than in the launched token is the single biggest structural fix against the usual launchpad deal, where a creator receives an allocation they can only monetise by selling it to the people who bought in. That arrangement makes the creator and the holder adversaries on day one.

The underlying Uniswap pool fee is zero. All fee logic lives inside the hook so that its destination and its effect on the floor stay explicit and auditable rather than buried in liquidity accounting.

06

A floor built from work

The part that has no equivalent anywhere else.

Anyone can contribute WETH permanently to a market's floor reserve. No shares are issued, nothing can be withdrawn, and there is no rescue path. A creator or an autonomous agent can therefore point product revenue at their own token and convert it into backing that holders can verify and claim.

The protocol reports two separate figures: backing that came from trading, and backing that came from routed revenue. The first can be inflated by wash trading, though doing so costs 3% round trip in real WETH with a third of it trapped in the floor. The second cannot be faked without actually earning the money and permanently giving it away.

Market discovery ranks on the second figure. It is the only signal in this category that can be climbed solely by earning revenue, surrendering it, and surviving.

07

Revenue without control

Creators can earn. They cannot alter the rules holders trade under.

Fixed at deployment
Pair, fee, split, cap, curve, pinned math, hook bytecode, and every recipient address.
No admin surface
No owner, governance, upgrade proxy, pause switch, rescue function, fee switch, or cap reset.
No human allocation
The post-cap tail belongs to the hook and can leave only through buys.

The factory verifies the exact creation code and pinned arithmetic used by every market it launches, and rejects anything that does not match. A market cannot quietly substitute different math behind the same interface.

This interface is not a controller. Anyone may read the contracts, trade through another front end, or build a replacement. If our hosting disappears, the market keeps working.

08

Read before trading

Know the edges

Permanence means knowing the limits. This section is deliberately unflattering.

Expect a steady state of price near the floor plus a modest premium, not price far above it. Every predecessor that promised otherwise delivered a drawdown between 98% and 99.999%.

The floor is denominated in WETH per token. It is not a dollar guarantee, and the dollar value of ETH moves independently of anything this protocol does.

Coverage is usually far lower than the word 'floor' suggests. Late in the issuance curve a holder may recover well under a fifth of what they paid. The trade confirmation states your own figure before you sign; read it rather than the headline.

Immutability removes trusted control, and it removes repair with it. If the code, parameters, or deployment addresses are wrong, no administrator can patch them and no one can return your funds.

Robinhood Chain is sequenced by a single operator. Downtime, censorship, or a policy change there halts this market. WETH, Uniswap v4, and our own contracts each carry independent risk on top of that.

Only the canonical market carries these mechanics. Anyone can create another pool for the same token; it will not inherit the floor reserve or the redemption path, and it may quote any price at all.

Public transactions can be reordered. Thin depth can produce severe slippage. Use a current quote, a meaningful minimum output, and a short deadline on every trade.

09

What is actually promised

One narrow guarantee, stated precisely.

Guaranteed
The floor ratio rises after every successful canonical trade.
Not guaranteed
That market price rises, holds, or stays above any particular level.
Your responsibility
Verify the network, the contract address, the quote, and your minimum output.

Nothing here depends on believing a team. It depends on arithmetic, custody, and code that cannot be rewritten — including by us.

10

Canonical addresses

A clone of this interface pointed at a contract that looks like ours is the most likely way to lose money here. This is the list to check against, in full, with each entry carrying its own verification state.

8 of 14 addresses on Robinhood Chain (chain 4663) were confirmed on-chain, 0 are transcribed from documentation and not yet confirmed, and 6 do not exist. Every count is derived from the deployment record, not typed here.

UNIPAD contracts

Ours. None of them exist yet — Phase 1 deploys the hook and the router, Phase 3 the factory and the revenue router.

  • Floor hook

    Holds the curve, the floor reserve, and the redemption path.

    Not deployed

    No contract exists. There is no address to show, and any address offered to you as this contract is not ours.

  • Market token

    The flagship ERC-20.

    Not deployed

    No contract exists. There is no address to show, and any address offered to you as this contract is not ours.

  • Router

    The only contract this interface asks you to sign against.

    Not deployed

    No contract exists. There is no address to show, and any address offered to you as this contract is not ours.

  • Factory

    Deploys new markets with parameters frozen at creation.

    Not deployed

    No contract exists. There is no address to show, and any address offered to you as this contract is not ours.

  • Revenue router

    Routes earned revenue into a floor reserve, permanently.

    Not deployed

    No contract exists. There is no address to show, and any address offered to you as this contract is not ours.

  • Treasury

    Receives the protocol's 0.15% stream. No claim on any floor.

    Not deployed

    No contract exists. There is no address to show, and any address offered to you as this contract is not ours.

Uniswap v4 on this chain

Not ours. Uniswap v4 addresses differ per chain — Ethereum's PoolManager is wrong here, and hardcoding it bricks a deployment.

  • PoolManager

    The v4 singleton. Our hook settles through it.

    Verified on-chain

    0x8366a39CC670B4001A1121B8F6A443A643e40951

    Explorer
  • PositionManager

    Liquidity position accounting.

    Verified on-chain

    0x58daec3116aae6D93017bAAea7749052E8a04fA7

    Explorer
  • StateView

    Read-only pool state.

    Verified on-chain

    0xF3334192D15450CdD385c8B70e03f9A6bD9E673b

    Explorer
  • Quoter

    Off-chain quoting. Never a settlement path.

    Verified on-chain

    0x8Dc178eFB8111BB0973Dd9d722ebeFF267c98F94

    Explorer
  • UniversalRouter

    Uniswap's own router. Not the one this interface uses.

    Verified on-chain

    0x8876789976dEcBfCbBbe364623C63652db8C0904

    Explorer
  • WETH

    The quote asset. The floor is denominated in it.

    Verified on-chain

    0x0Bd7D308f8E1639FAb988df18A8011f41EAcAD73

    Explorer

Chain-independent infrastructure

Identical on every chain by construction — which fixes the address, not the deployment. Each row's status is held to the same per-chain eth_getCode standard as every other entry, never granted from the constant address alone.

  • Permit2

    Signature-based approvals.

    Verified on-chain

    0x000000000022D473030F116dDEE9F6B43aC78BA3

    Explorer
  • CREATE2 deployer

    The canonical deterministic proxy.

    Verified on-chain

    0x4e59b44847b379578588920cA78FbF26c0B4956C

    Explorer

Robinhood Chain Testnet (chain 46630) has nothing deployed at all — not even the shared infrastructure has been confirmed there. Mainnet and testnet addresses differ, so confirm the active network as well as the address.

11

Notices

What this interface is, what it is not, and whose marks are whose.

Not affiliated with Uniswap Labs
UNIPAD is built on Uniswap v4, which is a public protocol anyone may build on. UNIPAD is not affiliated with, endorsed by, or sponsored by Uniswap Labs, and nothing in this identity derives from their marks.
The floor is not a dollar floor
The floor is a quantity of WETH held per redeemable token. Any dollar figure shown anywhere in this interface is a non-binding reference converted at a rate this protocol neither sets nor controls.
This front end is not the protocol
It reads public chain state and builds transactions. It cannot pause, upgrade, freeze, or reverse anything, and it holds no custody. If it disappears, the market keeps working and anyone can rebuild a UI against the same contracts.
Not advice
Nothing here is investment, legal, or tax advice, and nothing here is an offer. Every figure the protocol publishes is reproducible from public chain state — check it yourself, including the unflattering ones.

Next

The Floor Lab is a local model of these rules, not a quote. Nothing on this site can be signed until the contracts are deployed and verified.