# Contracts

## Arbitrum

### Basin on Arbitrum

<table><thead><tr><th width="214">Contract</th><th>Arbitrum Address</th></tr></thead><tbody><tr><td>Aquifer</td><td><a href="https://arbiscan.io/address/0xBA51AAAa8C2f911AE672e783707Ceb2dA6E97521">0xBA51AAAa8C2f911AE672e783707Ceb2dA6E97521</a></td></tr><tr><td>Constant Product 2 Well Function</td><td><a href="https://arbiscan.io/address/0xBA15000450Bf6d48ec50BD6327A9403E401b72b4#internaltx">0xBA15000450Bf6d48ec50BD6327A9403E401b72b4</a></td></tr><tr><td>Stable 2 Well Function</td><td><a href="https://arbiscan.io/address/0xba150052e11591D0648b17A0E608511874921CBC">0xba150052e11591D0648b17A0E608511874921CBC</a></td></tr><tr><td>Stable 2 Lookup Table with A = 1</td><td><a href="https://arbiscan.io/address/0xBA51055dAD14d3920e1798D2e8A152d91CaDb461">0xBA51055dAD14d3920e1798D2e8A152d91CaDb461</a></td></tr><tr><td>Multi Flow Pump</td><td><a href="https://arbiscan.io/address/0xBA150002660BbCA20675D1C1535Cd76C98A95b13">0xBA150002660BbCA20675D1C1535Cd76C98A95b13</a></td></tr><tr><td>Well Implementation</td><td><a href="https://arbiscan.io/address/0xBA5106bd62b342afAcB93f1078fe60177A62d1a9">0xBA5106bd62b342afAcB93f1078fe60177A62d1a9</a></td></tr><tr><td>Upgradable Well</td><td><a href="https://arbiscan.io/address/0xBA510995783111be5301d93CCfD5dE4e3B28e50B">0xBA510995783111be5301d93CCfD5dE4e3B28e50B</a></td></tr></tbody></table>

### Whitelisted Beanstalk Wells

<table><thead><tr><th width="214">Contract</th><th>Arbitrum Address</th></tr></thead><tbody><tr><td>BEAN:WETH Well</td><td><a href="https://arbiscan.io/address/0xBeA00Aa8130aCaD047E137ec68693C005f8736Ce">0xBeA00Aa8130aCaD047E137ec68693C005f8736Ce</a></td></tr><tr><td>BEAN:wstETH Well</td><td><a href="https://arbiscan.io/address/0xBEa00BbE8b5da39a3F57824a1a13Ec2a8848D74F">0xBEa00BbE8b5da39a3F57824a1a13Ec2a8848D74F</a></td></tr><tr><td>BEAN:weETH Well</td><td><a href="https://arbiscan.io/address/0xBeA00Cc9F93E9a8aC0DFdfF2D64Ba38eb9C2e48c">0xBeA00Cc9F93E9a8aC0DFdfF2D64Ba38eb9C2e48c</a></td></tr><tr><td>BEAN:WBTC Well</td><td><a href="https://arbiscan.io/address/0xBea00DDe4b34ACDcB1a30442bD2B39CA8Be1b09c">0xBea00DDe4b34ACDcB1a30442bD2B39CA8Be1b09c</a></td></tr><tr><td>BEAN:USDC Well</td><td><a href="https://arbiscan.io/address/0xBea00ee04D8289aEd04f92EA122a96dC76A91bd7">0xBea00ee04D8289aEd04f92EA122a96dC76A91bd7</a></td></tr><tr><td>BEAN:USDT Well</td><td><a href="https://arbiscan.io/address/0xbEA00fF437ca7E8354B174339643B4d1814bED33">0xbEA00fF437ca7E8354B174339643B4d1814bED33</a></td></tr></tbody></table>

### Tokens on Arbitrum

<table><thead><tr><th width="214">Contract</th><th>Arbitrum Address</th></tr></thead><tbody><tr><td>Bean</td><td><a href="https://arbiscan.io/address/0xBEA0005B8599265D41256905A9B3073D397812E4">0xBEA0005B8599265D41256905A9B3073D397812E4</a></td></tr><tr><td>WETH</td><td><a href="https://arbiscan.io/address/0x82aF49447D8a07e3bd95BD0d56f35241523fBab1">0x82aF49447D8a07e3bd95BD0d56f35241523fBab1</a></td></tr><tr><td>wstETH</td><td><a href="https://arbiscan.io/address/0x5979D7b546E38E414F7E9822514be443A4800529">0x5979D7b546E38E414F7E9822514be443A4800529</a></td></tr><tr><td>WBTC</td><td><a href="https://arbiscan.io/address/0x2f2a2543B76A4166549F7aaB2e75Bef0aefC5B0f">0x2f2a2543B76A4166549F7aaB2e75Bef0aefC5B0f</a></td></tr><tr><td>USDC</td><td><a href="https://arbiscan.io/address/0xaf88d065e77c8cC2239327C5EDb3A432268e5831">0xaf88d065e77c8cC2239327C5EDb3A432268e5831</a></td></tr><tr><td>USDT</td><td><a href="https://arbiscan.io/address/0xFd086bC7CD5C481DCC9C85ebE478A1C0b69FCbb9">0xFd086bC7CD5C481DCC9C85ebE478A1C0b69FCbb9</a></td></tr></tbody></table>

### Ecosystem on Arbitrum

<table><thead><tr><th width="214">Contract</th><th>Arbitrum Address</th></tr></thead><tbody><tr><td>Pipeline</td><td><a href="https://arbiscan.io/address/0xb1bE000644bD25996b0d9C2F7a6D6BA3954c91B0">0xb1bE000644bD25996b0d9C2F7a6D6BA3954c91B0</a></td></tr><tr><td>Depot</td><td><a href="https://arbiscan.io/address/0xdeb0f082ed3b0efe9257aea9f2e6e974aa4120c3#code">0xdeb0f082ed3b0efe9257aea9f2e6e974aa4120c3</a></td></tr><tr><td>Beanstalk</td><td>See <a href="https://docs.bean.money/almanac/protocol/contracts">Beanstalk docs</a></td></tr></tbody></table>

***

## Ethereum L1

### Basin on L1

<table><thead><tr><th width="214">Contract</th><th>L1 Address</th></tr></thead><tbody><tr><td>Aquifer</td><td><a href="https://etherscan.io/address/0xBA51AAAA95aeEFc1292515b36D86C51dC7877773">0xBA51AAAA95aeEFc1292515b36D86C51dC7877773</a></td></tr><tr><td>Constant Product 2 Well Function v1.0</td><td><a href="https://etherscan.io/address/0xBA510C20FD2c52E4cb0d23CFC3cCD092F9165a6E">0xBA510C20FD2c52E4cb0d23CFC3cCD092F9165a6E</a></td></tr><tr><td>Constant Product 2 Well Function v1.1</td><td><a href="https://etherscan.io/address/0xBA150C2ae0f8450D4B832beeFa3338d4b5982d26">0xBA150C2ae0f8450D4B832beeFa3338d4b5982d26</a></td></tr><tr><td>Multi Flow Pump v1.0</td><td><a href="https://etherscan.io/address/0xBA510f10E3095B83a0F33aa9ad2544E22570a87C">0xBA510f10E3095B83a0F33aa9ad2544E22570a87C</a></td></tr><tr><td>Multi Flow Pump v1.1</td><td><a href="https://etherscan.io/address/0xBA51AaaAa95bA1d5efB3cB1A3f50a09165315A17">0xBA51AaaAa95bA1d5efB3cB1A3f50a09165315A17</a></td></tr><tr><td>Well Implementation</td><td><a href="https://etherscan.io/address/0xBA510e11eEb387fad877812108a3406CA3f43a4B">0xBA510e11eEb387fad877812108a3406CA3f43a4B</a></td></tr></tbody></table>

### Previously Whitelisted Beanstalk Wells on L1

<table><thead><tr><th width="214">Contract</th><th>L1 Address</th></tr></thead><tbody><tr><td>BEAN:WETH Well</td><td><a href="https://etherscan.io/address/0xBEA0e11282e2bB5893bEcE110cF199501e872bAd">0xBEA0e11282e2bB5893bEcE110cF199501e872bAd</a></td></tr><tr><td>BEAN:wstETH Well</td><td><a href="https://etherscan.io/address/0xbea0000113b0d182f4064c86b71c315389e4715d">0xbea0000113b0d182f4064c86b71c315389e4715d</a></td></tr></tbody></table>

### Tokens on L1

<table><thead><tr><th width="214">Contract</th><th>L1 Address</th></tr></thead><tbody><tr><td>Bean</td><td><a href="https://etherscan.io/address/0xBEA0000029AD1c77D3d5D23Ba2D8893dB9d1Efab">0xBEA0000029AD1c77D3d5D23Ba2D8893dB9d1Efab</a></td></tr><tr><td>WETH</td><td><a href="https://etherscan.io/address/0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2">0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2</a></td></tr><tr><td>wstETH</td><td><a href="https://etherscan.io/address/0x7f39c581f595b53c5cb19bd0b3f8da6c935e2ca0">0x7f39c581f595b53c5cb19bd0b3f8da6c935e2ca0</a></td></tr></tbody></table>

### Ecosystem on L1

<table><thead><tr><th width="214">Contract</th><th>L1 Address</th></tr></thead><tbody><tr><td>Pipeline</td><td><a href="https://etherscan.io/address/0xb1bE0000C6B3C62749b5F0c92480146452D15423">0xb1bE0000C6B3C62749b5F0c92480146452D15423</a></td></tr><tr><td>Depot</td><td><a href="https://etherscan.io/address/0xDEb0f00071497a5cc9b4A6B96068277e57A82Ae2">0xDEb0f00071497a5cc9b4A6B96068277e57A82Ae2</a></td></tr></tbody></table>