Vawlt Slawth
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Auto-compounding for StonkFun reward tokens

Vawlt
Slawth

Keep your stonk tokens. Let the Slawth turn every airdrop into more of them while you sleep. Self-custodial, on-chain, 2% of the yield and nothing else. Every top StonkFun pair, on the same terms.

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The Slawth hanging by both paws from the handwheel of a lavender and silver vault door, wearing its gold cycle bracelet and cat-ingot pendant

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How it works

Three lazy steps

Everything you need to do, in the order you do it. Then nothing, forever.

  1. .01

    Connect

    Connect Phantom. Your stonk tokens never leave your wallet, and the Slawth never asks for them.

  2. .02

    Delegate

    Approve the Vawlt's authority address as delegate on your ZEC account. The ZEC you already hold becomes your protected floor: only what lands above it is compounded, the 2% fee goes to the fee vault and the rest buys your ZCAT, and only you can move that line. What it takes can go to exactly two places: 2% to the fee vault, and the rest into buying ZCAT delivered to your wallet. Revoke any time.

  3. .03

    Snooze

    The Slawth presses Snooze when your ZEC is worth compounding, and pays the gas. More ZCAT lands in your wallet. You did nothing.

Where the yield comes from

Yield comes from StonkFun's ZEC payouts to ZCAT holders. If ZCAT trading dries up, so do the payouts. The Slawth adds automation and nothing else; it cannot create yield.

The elegant part

Fair by design

Most yield products are built around a vault. We built around your wallet.

The Slawth working one cycle mechanism: a reward coin enters on the left, the stonk token leaves into a wallet on the right, and the tray between them is empty

2%

of the yield. Nothing else.

Typical auto-compounders keep 4 to 20% of what they compound. The Slawth keeps 2% of the airdrop it just compounded, pays the network fee on every compound out of that, and never touches your principal. The Slawth is not greedy.

0%

to start, 0% to stop.

Stonk tokens tax every transfer (ZCAT: 3%). A vault would take that on the way in and again on the way out, 6% of your stack gone before a single payout. The Slawth never moves your stonk tokens, so joining and leaving cost you no tax at all: only the ordinary network fee on the transaction you sign, plus refundable rent for the enrolment account it creates and for a token account if you do not have one yet.

$0

of anyone's stake pooled.

No stake is pooled. The program holds one wallet's airdrop for the length of one swap, inside one atomic transaction, and holds none of it afterwards. The 2% fees do accumulate, in a vault only the team can withdraw from and nothing else can touch; that is ours, never yours. Revoking is one click. What we also hold is the key that can replace the program, which is on the audits page in full.

What the code enforces

Trust the code, not the Slawth

The Slawth is lazy, so it delegated the work to a program, and these are the limits that program enforces on itself today. We still hold the key that can replace it, which is the one thing this list does not cover.

Read the security page
  • 01

    Your ZCAT is never touched

    The program is approved on your ZEC account only. It is never approved on ZCAT, so it cannot move it.

  • 02

    Your ZEC becomes the fee and your ZCAT

    2% goes to the fee vault and the rest is swapped through Jupiter with your own ZCAT account as the destination, enforced on-chain. The program checks the route's amount, slippage and fee fields before it signs, and your balance after. There is no instruction that sends anything anywhere else.

  • 03

    The floor moves only with your signature

    Your protected floor lives on your enrollment and changes through one instruction that only you can sign. It never drops on its own: not for the Slawth, not for the team, not because a payout landed.

  • 04

    2% of yield, never of principal

    The fee is 2% of the ZEC being compounded, capped at 2% in the code itself. It is never taken from your ZCAT, and it lands in a fee vault that only the team can withdraw from and nothing else can touch.

  • 05

    The upgrade key is still held

    Everything else on this list is enforced by code that is already on chain. This one is not: we still hold the key that can replace that code, so it is the one thing you are trusting us with. It is kept while the first real compounds are watched. Burning it is permanent and public, and this site will say so the day it happens.

  • 06

    Revoke in one click

    The approval is standard SPL delegation. Revoke it from Phantom, Solflare, or any wallet, without asking anyone.

  • 07

    Same rules for every stonk

    Each token pair is a market on the same program: same code, same 2%, same floor, same one-click revoke. Nothing about a new pair is custom, so nothing about it is a surprise.

  • 08

    Verified build: not yet

    The program ID is published and the deployed bytecode is on chain for anyone to dump and hash. No reproducible build is registered yet, so explorers list the program as unverified. This site will say so when one is.

Not just ZCAT

Every stonk, one Slawth

ZCAT is the easy way to explain the Vawlt: hold ZCAT, get paid ZEC, the Slawth buys you more ZCAT. But the program is pair-generic, and dozens of pairs run on it today: same code, same 2%, same floor, no new contract. Registering another is one transaction, so the list below is whatever the chain says right now.

Browse all StonkFun pairs

  • hold ZCAT · paid in ZEC · Slawth buys ZCAT

    The first market

    The token that started it. StonkFun pays ZCAT holders in ZEC every hour or two; the Slawth turns it back into ZCAT.

  • hold POLLY · paid in PENGU · Slawth buys POLLY

    Newest market

    The most recent pair registered. POLLY holders are paid in PENGU; the Slawth buys POLLY with it, on the same terms as every other pair.

  • hold Your stonk · paid in its payout · Slawth buys Your stonk

    Your stonk, next

    Any StonkFun reward token that pays out another token can be registered, and the rules never change per pair.

28 pairs live

How the Slawth thinks

Slow by design

Big holders compound often, small ones rarely

The Slawth presses Snooze once your payouts are worth about five dollars, so how often that happens follows how much you hold and how much the token is paying. Either way the Slawth pays the gas on each compound, and you sign nothing after the first approval.

The Slawth pays the gas

Every Snooze is a Solana transaction the Slawth signs and pays for. It looks about every ten minutes, and compounds whatever has cleared the threshold by then, so there is nothing for you to press and nothing to remember.

live

The fees buy $SLAWTH and burn it

$SLAWTH is live on StonkFun, and the Slawth compounds it like any other pair. The fees the Vawlt collects already feed the burn: they are swept into a buyback wallet that checks every hour and, once $10 has piled up, buys $SLAWTH and burns it. Every burn is on chain for anyone to check.

See every burn

Our own token

The $SLAWTH token

Vawlt Slawth has a token of its own, launched on StonkFun and paired with STONK. Holders are paid in STONK, and the Slawth compounds it like any other pair. There is one official contract address, below; anything else wearing the name is not ours.

Official contract address

5ZfFmbHzXuhw17e73NGZSHwiyULmybb4azTXCH4U8sDw

Solana mainnet · Token-2022 · symbol SLAWTH

Risks, plainly

What can go wrong

  • Payouts depend on your coin being traded. No volume, no payouts, nothing to compound.
  • Every swap pays your coin's transfer tax, up to 3%, and the pool's trading fee, the same as any buyer on any DEX.
  • Some pairs pay out a token whose issuer keeps real control of it: it can pause transfers, freeze an account, or move the token out of any wallet that holds it. Where that is true, compounding can stop without notice, and that is the issuer's power over their token, not ours.
  • We hold the key that can replace the program, and replacing it needs no notice. Until that key is gone you are trusting us not to use it.
  • Smart contracts can have bugs. This one is small, tested against snapshots of the real pools, and reviewed repeatedly by two independent AI models; it has not been audited by a third-party firm.

FAQ

Questions, answered slowly

Is this custody?
No. Your ZCAT stays in your wallet the whole time. The only thing you approve is a delegation on your ZEC account, and the program can use it for one thing: the 2% fee to its fee vault, and the rest buying you ZCAT.
What exactly am I approving?
A standard SPL token “approve” on your ZEC token account, with the Vawlt's authority address as delegate: 5KidageboH5LYxQb4cDk4j94eChA6sieRYydoC8uUniX, an address derived from the program that nobody holds a key for. Your wallet will warn that the allowance is unlimited; that is so it never needs re-approving. It covers ZEC in that account only, including any ZEC already sitting there.
What is the protected floor?
A ZEC amount the Slawth never dips below. It starts at whatever you held when you delegated, so only new payouts get compounded. It is manual on purpose: nothing lowers it automatically, so no bug and no bad guess can eat into ZEC you meant to keep.
I hold ZEC I don't want compounded. What then?
Set your floor. Raise it to shield more, lower it to release some, set it to your balance to pause without revoking. The change is one transaction you sign in the app; the Slawth and the team have no way to move it.
Can the team take my ZEC?
Not through the program. The delegate is a program-derived address that no person holds a key for, and the only code path that uses it hard-codes two destinations: the fee vault for the 2%, and your own ZCAT account for the rest. The one residual trust is the upgrade key, which we still hold: it can replace the program with a different one. The audits page says so plainly.
Why 2%?
It is sized to cover the gas the Slawth pays on every Snooze, with room to spare. The fees themselves go to the $SLAWTH burn: they are swept into a buyback wallet that buys $SLAWTH and burns it. It is taken from the ZEC being compounded, never from your ZCAT.
Why is the fee so low?
Because the Slawth does one cheap thing, a swap, and pays for it itself. 2% of the yield covers the gas with room to spare. There is no custody vault to maintain, no deposit or withdrawal fee, and no fee on principal, ever.
Does it work for tokens other than ZCAT?
Yes, and dozens already do. Any StonkFun reward token that pays out another token can be added as a market with one transaction and no new contract; the pairs page lists every one that is live, and the app compounds them all on the same terms.
What if I revoke mid-cycle?
Compounding stops immediately. Any ZEC already in your wallet stays yours. Nothing is in flight between rounds; each Snooze is a single atomic transaction.
Why not just do this myself?
You can. Selling dust amounts of ZEC every hour by hand is tedious and costs gas each time. The Slawth times it so the fee covers the cost, pays that cost itself, and never forgets.
Is there a $SLAWTH token?
Yes, launched on StonkFun and paired with STONK: 5ZfFmbHzXuhw17e73NGZSHwiyULmybb4azTXCH4U8sDw, the one official address, shown on the front page with its listing. It is a market on the Vawlt like any other, so the Slawth compounds it on the same terms. The fees the Vawlt collects buy $SLAWTH and burn it, and every burn is listed on the burn page with its transaction.
Is this financial advice?
No. It is a tool that automates a swap you could do yourself. ZCAT and ZEC can lose value, and payouts can stop.