> For the complete documentation index, see [llms.txt](https://scaleswap.gitbook.io/scaleswap/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://scaleswap.gitbook.io/scaleswap/fees-flow-and-pool-control.md).

# Fees’ Flow and Pool Control

The Fundraiser compensates the ScaleSwap community with a flat fee of 3% of the pool value in SCA tokens. We burn these tokens in order for the Fundraiser to withdraw her funds. We support the following blockchains and wallets: Ethereum L1, Polygon L2, Metamask, Wallet Connect.

Only the wallet credentials of the Fundraiser can be used to control the pool contract, and only the Fundraiser can withdraw funds from the successfully completed pool. However, if a Fundraiser decides not to withdraw funds, the pool’s smart contract will automatically send funds to a backup wallet within three months after the pool’s completion.