> ## Documentation Index
> Fetch the complete documentation index at: https://docs.basestonk.io/llms.txt
> Use this file to discover all available pages before exploring further.

# Contract reference

> Every address, source-verified on Basescan.

All BaseStonk contracts are deployed on **Base mainnet (chain id 8453)**
and source-verified - each link opens directly at the verified code.

## Core

| Contract             | Address                                                                                                                      |
| -------------------- | ---------------------------------------------------------------------------------------------------------------------------- |
| SwapRouter           | [`0x161026041Cf3701FC8C2f11D1a9121681Be3718f`](https://basescan.org/address/0x161026041Cf3701FC8C2f11D1a9121681Be3718f#code) |
| Launcher (V2)        | [`0x74655F443D25c5d401a582c68dEA02ACd170E12f`](https://basescan.org/address/0x74655F443D25c5d401a582c68dEA02ACd170E12f#code) |
| Launcher (B20)       | [`0x7DEa3Db7988f0c70E6D51920BAE8cAFBe943e6D5`](https://basescan.org/address/0x7DEa3Db7988f0c70E6D51920BAE8cAFBe943e6D5#code) |
| Fee hook             | [`0x03d2434D5A9AB7FB46bD3c7956A7C62E0Cd46044`](https://basescan.org/address/0x03d2434D5A9AB7FB46bD3c7956A7C62E0Cd46044#code) |
| Fee hook (B20)       | [`0x805975d27518e3E23c4838802d9DdA7302DcA044`](https://basescan.org/address/0x805975d27518e3E23c4838802d9DdA7302DcA044#code) |
| Pair oracle registry | [`0xd5a639149F9E0af9b00E9370110fc8847a71b867`](https://basescan.org/address/0xd5a639149F9E0af9b00E9370110fc8847a71b867#code) |

## Tokens

| Contract              | Address                                                                                                                      |
| --------------------- | ---------------------------------------------------------------------------------------------------------------------------- |
| \$BSTONK              | [`0x0F61Edbfe6Cd86024C0f210c0695B08df55fdfc9`](https://basescan.org/address/0x0F61Edbfe6Cd86024C0f210c0695B08df55fdfc9#code) |
| BSTONK holder rewards | [`0x7f03e814eb1b5dd0c587dc637eea591bce0cd2ce`](https://basescan.org/address/0x7f03e814eb1b5dd0c587dc637eea591bce0cd2ce#code) |

## Infrastructure (not ours)

| Contract               | Address                                                                                                                      |
| ---------------------- | ---------------------------------------------------------------------------------------------------------------------------- |
| Uniswap v4 PoolManager | [`0x498581fF718922c3f8e6A244956aF099B2652b2b`](https://basescan.org/address/0x498581fF718922c3f8e6A244956aF099B2652b2b#code) |

## Pool parameters

Every BaseStonk pool uses fee `3000` and tick spacing `60`, with the
launcher's hook installed. See
[trading bots](/integration/trading-bots) for the full PoolKey shape.