> For the complete documentation index, see [llms.txt](https://wavesbridge.gitbook.io/wavesbridge/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://wavesbridge.gitbook.io/wavesbridge/security/smart-contracts-and-proof-of-reserves.md).

# Smart Contracts and Proof of Reserves

## Smart Contracts per Blockchain

<table><thead><tr><th width="176">Blockchain</th><th>Address</th></tr></thead><tbody><tr><td>Waves</td><td><a href="https://wavesexplorer.com/addresses/3P6Rk2XBo6MJm9seLfxvJ1VSGz54yWiYb9U?search=3P6Rk2XBo6MJm9seLfxvJ1VSGz54yWiYb9U">3P6Rk2XBo6MJm9seLfxvJ1VSGz54yWiYb9U</a></td></tr><tr><td>Ethereum</td><td><a href="https://etherscan.io/address/0x3AC7A6635d99F376c3c05442f7Eef62d349C3A55#code">0x3AC7A6635d99F376c3c05442f7Eef62d349C3A55</a></td></tr><tr><td>BNB Chain</td><td><a href="https://bscscan.com/address/0x3AC7A6635d99F376c3c05442f7Eef62d349C3A55#code">0x3AC7A6635d99F376c3c05442f7Eef62d349C3A55</a></td></tr><tr><td>Solana Account</td><td><a href="https://solscan.io/account/7wEDvcNJoW32NohRnEWNBfxNDKky58DWmcvonEpzyLvF">7wEDvcNJoW32NohRnEWNBfxNDKky58DWmcvonEpzyLvF</a></td></tr><tr><td>Solana Program</td><td><a href="https://solscan.io/account/Ez47PpTLDseS4CTw6R727kj1a2ry927yU5HT5tXTHAza">Ez47PpTLDseS4CTw6R727kj1a2ry927yU5HT5tXTHAza</a></td></tr><tr><td>Units</td><td><a href="https://explorer.unit0.dev/address/0x3AC7A6635d99F376c3c05442f7Eef62d349C3A55?tab=contract">0x3AC7A6635d99F376c3c05442f7Eef62d349C3A55</a></td></tr><tr><td>Waves-Unit Zero<br>fee</td><td><a href="https://wavesexplorer.com/addresses/3P8bPW28iFt8642Jcetd3nHeBXxE95a4Ejc?search=3P8bPW28iFt8642Jcetd3nHeBXxE95a4Ejc">3P8bPW28iFt8642Jcetd3nHeBXxE95a4Ejc</a><br></td></tr><tr><td>Waves-Unit Zero<br>native bridge</td><td><a href="https://wavesexplorer.com/addresses/3PKgN8rfmvF7hK7RWJbpvkh59e1pQkUzero?search=3PKgN8rfmvF7hK7RWJbpvkh59e1pQkUzero">3PKgN8rfmvF7hK7RWJbpvkh59e1pQkUzero</a></td></tr></tbody></table>

## Proof of Reserves

All tokens issued by WavesBridge are backed 1:1 by bridge reserves.\
To see token supply please go to: [Token Contract Addresses](/wavesbridge/security/token-contract-addresses.md#waves).\
\
Solana reserves are held on [8eQ7p6cBh57pESr6oHT6PS9GtdLQdJVYebeCytf9mufe](https://solscan.io/account/8eQ7p6cBh57pESr6oHT6PS9GtdLQdJVYebeCytf9mufe#portfolio).

USDTu, USDCu, WBTCu, WETHu have a special setup:\
USDT, USDC, WBTC and WETH are bridged from Arbitrum by Eywa on [CrossCurve](https://app.crosscurve.fi/swap?inputChainId=7\&inputToken=0x2f2a2543b76a4166549f7aab2e75bef0aefc5b0f\&outputChainId=45\&outputToken=0x9ce808657ba90c65a2700b1ca5d943ec72834b52) bridge.\
CrossCurve bridge SC and reserves: [0xAc8f44ceCa92b2a4b30360E5bd3043850a0FFcbE](https://arbiscan.io/address/0xac8f44ceca92b2a4b30360e5bd3043850a0ffcbe#multichain-portfolio).\
**CrossCurve has been hacked, all reserves have been stolen. Please follow CrossCurve channels for their recovery plan.**\
\
The remaining tokens on Waves and EVM blockchain reserves are held on the smart contract addresses, see previous paragraph: [Smart Contracts per Blockchain](/wavesbridge/security/smart-contracts-and-proof-of-reserves.md#smart-contracts-per-blockchain).


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