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Overhead on a buy 0.80%Est gas 820K2 blocks

Royalty is your cut of the eligible ETH hook fees this stack routes whenever someone launches from your saved blueprint on Pons. Auto Burn consumes token output, so it contributes nothing to royalties. The contract holds the ceiling at 10%.

Hook blocks · click one to add
Tip: click any block in the stack to tune it. One block per behaviour.
Not blocks · fixed per launch

How the creator fee splits and How LP is distributed are not part of a hook. A stack exists to be reused — anyone may launch with it — so it can only carry rules identical for every launch. Payout addresses, and how the raise is placed as liquidity, belong to one launch alone.

Both are set in the launcher, at step 3 · Price & fees.

The chassis for your hookEach block gets a port of its own

A buy arrives at the top, leaves its cuts inside the chassis, then settles into the token's Uniswap v4 pool on Pons. Dashed sockets are ports still free — click one to fit that block, or click a block already in place to tune it.

Anti-Snipe
Limits early buying and charges an added LP fee in the first blocks
100 BLK
How many blocks after graduation sniper protection stays on.
0.5% SUP
The ceiling on each buy while the guard window lasts, as a share of supply.
40%
An added LP fee on swaps made inside the guard window. It goes to LPs.
How the stack behaves
  • Anti-Snipe: max 0.5% buys + 40% tax for the first 100 blocks
  • Nth-buy Pot: 0.5% of buys, the public 500th slot wins
What it cannot do
  • No per-person limits. The guard caps each swap, not each wallet — one buyer splitting across wallets is unaffected.
  • There is no bot detection here and no promise of fairness. The guard limits each exact-input buy and layers on a temporary buy tax, but nothing stops a trader splitting orders or wallets.
  • Nothing is drawn at random. The Nth-buy pot tracks a public counter, moves forward no more than once a block, and stays claim-backed for whoever is next in line. There is no permissionless flush.
  • Auto Burn acts on the tokens a buy actually returns. It and the LP / Nth-buy pot shares touch exact-input buys alone; sells and exact-output swaps pass them by.
  • The order you see here is cosmetic. Once deployed, the hook always runs its behaviours in one fixed sequence.
  • Overhead on a buy is what one buy costs: the base LP fee (0.3% unless you change it, and charged even with no fee block in the stack), the ETH-side LP / pot cut, and any output burn — the three combined by multiplication. A sell owes the LP fee alone, and surge can lift that fee on a large trade in either direction. Est gas is a rough figure worked out in the browser, not a simulation.