FEESWEEPER

Robinhood Chain · creator fee recovery

Find your fees.
Move them in two steps.

Pons V2 does not pay your wallet when a curve is swept. The sweep credits the shared Pons Fee Escrow; a separate escrow claim pays native ETH to the connected recipient address. Feesweeper keeps those balances and transactions separate, and never labels a sweep as a wallet payout.

Read-only scan
Scanning never asks for a signature.
Two on-chain steps
Curve sweep to escrow, then escrow claim to a recipient.
Direct wallet signatures
No third-party claim service or commission.

Scan

Enter the wallet you launched from. Case does not matter.

This finds curves by launch creator. The escrow balance is read separately for the connected recipient address.

How it works

  1. Find native-ETH curves

    Feesweeper reads the Pons factory's TokenLaunched events through free public RPC and identifies the quote asset. ERC-20 quote assets are marked unsupported, not added to ETH totals.

  2. Read two places separately

    Curve balances are still pending sweep. The connected address's balanceOf(address) at Pons Fee Escrow is already swept but not yet withdrawn.

  3. Sweep to Pons escrow

    Only the curve creator can call sweepFees(uint256). Each signed sweep credits the shared escrow; it does not send funds to the wallet and does not open the donation choice.

  4. Claim from escrow to the recipient

    The connected recipient address separately signs claim() on the escrow. After a confirmed receipt and a matching wallet-balance increase, Feesweeper offers an optional 5% transfer or the choice to keep the full claim.

Where the money goes

Curve balances and the shared escrow ledger are different stages. Feesweeper reads native ETH only; custom ERC-20 quote assets and post-graduation hook balances are explicitly outside this build.

Creator tax

Your own percentage, 100% to you

The launch sets an optional tax in basis points — creatorTaxBps(). It accrues in creatorTaxBalance() on the curve. A sweep credits the Pons Fee Escrow; the fee recipient later signs a separate escrow claim to receive native ETH.

Protocol fee

1% of each trade, split 70 / 30

Accrues in quoteFeeBalance() before it is swept. Pons applies each launch's fee policy, credits the creator portion to the shared escrow, and handles any buyback leg. The pending amount shown here is an estimate; the escrow's native balance and confirmed Claimed receipt determine the actual payout.

Buyback reserve

Not yours, and not counted

A separate buybackBalance() reserve. Feesweeper displays it for supported native curves and leaves it out of the estimated creator amount.

Two transactions, two destinations. The current Pons fee recipient signs a curve sweep to Fee Escrow. A separate claim() signed by the connected recipient withdraws that address's native ETH ledger. Only after that escrow claim is confirmed and the recipient wallet increase matches the escrow receipt does a dialog offer an optional 5% donation as a separate transfer, or the choice to keep the full claim.

Optional donation address: 0x75035871732C505aF6F086FF545e051649355253. It is not deducted by Pons or sent automatically; it is never sent automatically. The wallet owner must sign the transfer. Scanning uses free public RPC; the sweep and claim each show their own network fee in the wallet.

Questions

Does scanning cost anything or require a signature?

No. A scan is read-only: your browser asks a public RPC for logs and balances. No signature, no transaction, no wallet connection required.

Why are sweep and claim separate buttons?

Pons V2 first credits creator fees to its shared Fee Escrow when a curve is swept. A second signed transaction calls claim() on that escrow and pays the connected recipient address. Feesweeper keeps the balances and receipts distinct.

Why does a curve show zero?

The curve may have no pending fees, or a sweep may already have moved them into Pons Fee Escrow. Check the separate escrow balance for the connected recipient address. A sweep alone does not pay the wallet.

Can Feesweeper take my fees?

Feesweeper does not take custody or use a third-party claim service. A curve sweep credits Pons Fee Escrow; the connected recipient address separately calls claim() to withdraw its native ETH balance. Any donation shown afterward is a separate optional transfer signed in the wallet.

What is the optional 5% donation?

Only after a confirmed Pons Fee Escrow claim and a measured recipient-wallet balance increase does a dialog show two choices: send an optional 5% donation to 0x7503…5253 in a separate signed transfer, or keep the full claim. A curve sweep alone never opens the dialog. Scanning is free.

Is the 5% taken from my creator tax?

No. The creator tax accrues on the curve, then a sweep credits the shared escrow. The configured fee recipient separately claims from escrow. The 5% donation is a second, voluntary transfer signed by that connected recipient after the claim settles.

Where does the protocol's 30% actually go?

To the address the curve reports through protocolFeeRecipient(). On the curves this build was verified against that is 0x31ea5b453a6cd60f36203830de046ff32dec2cdb; the scan reads the value per curve instead of assuming it, and the footnote lists what it found.

My token has a 5% creator tax — who receives it?

The current fee recipient recorded on the curve receives it through Fee Escrow. The app reads that address per curve, which can differ from the indexed launch creator; that current recipient signs the sweep. The recipient separately signs claim() from escrow. This build scans launches by indexed creator address and supports native ETH quote assets only.

How are the dollar figures calculated?

One indicative ETH/USD rate, fetched when you scan and named under the total with its timestamp. The chain itself has no dollar price, so the amount is context, not an accounting figure. If no free rate source answers, the page shows ETH only rather than a stale number.

What is the buyback reserve?

A curve's buybackQuoteBalance is an earmark within its pending quote fees, not an extra pot. Feesweeper shows it separately and subtracts it from the creator estimate. A creator sweep may be restricted when a buyback requires the trusted operator; the actual Fee Escrow credit after a sweep is authoritative.

Which chains and launchpads are supported?

Robinhood Chain Pons V2 curves. This build handles native ETH quote-asset balances only. ERC-20 quote assets, ERC-20 escrow claims, and post-graduation Uniswap v4 hook fees are marked or documented as unsupported; they are never combined and labeled ETH.

How current are the numbers?

They are read at the moment you scan. Press Rescan for a fresh read; the chain moves in ~0.1 second blocks, so numbers can change within seconds of a trade.