# Multi-Oracle

## **Intro of Resilient Oracle**

Previously, ListaDAO solely depended on the Binance Oracle, ChainLink Price Feed, RedStone Oracle and API3 Oracle for price data. While this setup was mostly reliable, it presented a single point of failure. Without a backup verification system, incorrect or outdated prices could cause issues like unnecessary liquidations or inflated borrowing amounts.

To mitigate these risks, we have implemented the Resilient Price Oracle, a more advanced system that aggregates data from multiple sources for cross-verification. This new oracle uses an algorithm to compare and validate prices from different sources, ensuring greater accuracy and reliability. And collateral assets on ListaDAO are gradually transitioning to the Resilient Oracle solution.

Moreover, the upgraded oracle infrastructure allows for the real-time addition of new price oracles and offers the flexibility to activate or deactivate oracles for specific tokens as needed.

<figure><img src="https://1802824789-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F60fXF9rALi6luWHVkkGg%2Fuploads%2F9TYeaAtk5CXCmgVKyYtH%2Fimage.png?alt=media&#x26;token=f7d755be-bea6-4371-863e-9ff594dcdc44" alt=""><figcaption></figcaption></figure>

## Configuration

**BNB Chain**

> Resilient Oracle Address: 0xf3afD82A4071f272F403dC176916141f44E6c750

A. Collaterals pending transit to the Resilient Oracle

<table data-full-width="true"><thead><tr><th>Asset</th><th>Price Feed</th><th>Oracle Address</th><th>Price Feed</th></tr></thead><tbody><tr><td>BUSD</td><td>Chainlink</td><td>0x1736759cf80b4c877c0dbc4591b97fc06b0370b8</td><td>0xcbb98864ef56e9042e7d2efef76141f15731b82f</td></tr><tr><td>ezETH</td><td>Binance Oracle</td><td>0xE859f3f6EE5532313C33A02283150E201290F45F</td><td>0x763c59a3D23936CD7B73571112744f2cFc2537F8</td></tr><tr><td>weETH</td><td>RedStone/Chainlink</td><td>0xE514851E324B54f152F7D9631ACe1A0a87248b46</td><td><p>weETH/eETH(RedStone): 0x9b2C948dbA5952A1f5Ab6fA16101c1392b8da1ab<br>*Assume 1:1 for eETH:ETH</p><p>ETH/USD(Chainlink): 0x9ef1B8c0E4F7dc8bF5719Ea496883DC6401d5b2e</p></td></tr><tr><td>STONE</td><td>API3/Chainlink</td><td>0xDF5A8e190CF63D74a4Ec743253fA26D4C7539Be8</td><td><p>STONE/ETH(API3): 0xADCc15cE3900A2Fc8544e26fD89897C0484e98Fc</p><p>ETH/USD(ChainLink): 0x9ef1B8c0E4F7dc8bF5719Ea496883DC6401d5b2e</p></td></tr><tr><td>sUSDX</td><td>RedStone/sUSDX Convert Rate</td><td>0x7DA003f123C48F42A2149BFFf107Ac5d531265E0</td><td><p>sUSDX/USDX:<br>0xf3527ef8dE265eAa3716FB312c12847bFBA66Cef</p><p>USDX/USD(RedStone):<br>0x4BAD96DD1C7D541270a0C92e1D4e5f12EEEA7a57</p></td></tr></tbody></table>

B. Collaterals using Resilient Oracle

<table data-full-width="true"><thead><tr><th>Asset</th><th>Token</th><th>Oracle/caller</th><th>Main oracle</th><th>Pivot oracle</th><th>Fallback oracle</th><th>BoundValidator</th></tr></thead><tbody><tr><td>BNB</td><td>0xbb4CdB9CBd36B01bD1cBaEBF2De08d9173bc095c</td><td>0xf81748d12171de989a5bbf2d76bf10bfbbaec596</td><td>0x0567F2323251f0Aab15c8dFb1967E4e8A7D42aeE (ChainLink: BNB/USD)</td><td>0xC5A35FC58EFDC4B88DDCA51AcACd2E8F593504bE (Binance Oracle: BNB/USD)</td><td>0x8dd2D85C7c28F43F965AE4d9545189C7D022ED0e (RedStone: BNB/USD)</td><td><p>Upper Limit: 1.01</p><p>Lower Limit: 0.99</p></td></tr><tr><td>slisBNB(SnBNB) * Rate of slisBNB/BNB from <a href="https://bscscan.com/address/0x1adB950d8bB3dA4bE104211D5AB038628e477fE6#readProxyContract">StakeManager</a></td><td>0xbb4CdB9CBd36B01bD1cBaEBF2De08d9173bc095c</td><td>0x8ecf78fb59e5a4c26cb218d34db29c4696af89f6</td><td>0x0567F2323251f0Aab15c8dFb1967E4e8A7D42aeE (ChainLink: BNB/USD)</td><td>0xC5A35FC58EFDC4B88DDCA51AcACd2E8F593504bE (Binance Oracle: BNB/USD)</td><td>0x8dd2D85C7c28F43F965AE4d9545189C7D022ED0e (RedStone: BNB/USD)</td><td><p>Upper Limit:1.01</p><p>Lower Limit: 0.99</p></td></tr><tr><td>BTCB</td><td>0x7130d2A12B9BCbFAe4f2634d864A1Ee1Ce3Ead9c</td><td>0x2eeDc4723b1ED2f24afCD9c0e3665061bD2D5642</td><td>0x264990fbd0A4796A3E3d8E37C4d5F87a3aCa5Ebf<br>(ChainLink)</td><td>0x83968bCa5874D11e02fD80444cDDB431a1DbEc0f (Binance Oracle)</td><td>0xa51738d1937FFc553d5070f43300B385AA2D9F55<br>(RedStone)</td><td>Upperbound: 1.01 Lowerbound: 0.99</td></tr><tr><td>solvBTC</td><td>0x4aae823a6a0b376De6A78e74eCC5b079d38cBCf7</td><td>0xb7A753f3776282976c1f2b0bcB2fF0d13d48Af85</td><td>0x264990fbd0A4796A3E3d8E37C4d5F87a3aCa5Ebf<br>(ChainLink)</td><td>0x83968bCa5874D11e02fD80444cDDB431a1DbEc0f<br>(Binance Oracle)</td><td>0xa51738d1937FFc553d5070f43300B385AA2D9F55<br>(RedStone)</td><td>Upper Limit: 1.01<br>Lower Limit: 0.99</td></tr><tr><td>BBTC</td><td>0xF5e11df1ebCf78b6b6D26E04FF19cD786a1e81dC</td><td>0x2Ea16e082cA50eB6017BBFCB967CC7c6E2b8fB5A</td><td>0x58d32eC0158049BED439fD668C99a4949e6881c3 (Binace Oracle)</td><td>-</td><td>-</td><td>-</td></tr><tr><td>LisUSD</td><td>0x0782b6d8c4551B9760e74c0545a9bCD90bdc41E5</td><td>0x873339A8214657175D9B128dDd57A2f2c23256FA<br>(DynamicDutyCalculator)</td><td>0x871bA946C7FFB1364ca11FE3032F02ad3dd3991E</td><td>-</td><td>-</td><td>-</td></tr><tr><td>FDUSD</td><td>0xc5f0f7b66764F6ec8C8Dff7BA683102295E16409</td><td>0xCF95095394A4838a8ed3478FeCF332dDA978EcD3</td><td>0x390180e80058A8499930F0c13963AD3E0d86Bfc9 (ChainLink)</td><td>0x665E8ad56f13A8451c1fBE3E679D97e76119A959 (Binance Oracle)</td><td>0xCF95095394A4838a8ed3478FeCF332dDA978EcD3 (ChainLink)</td><td><p>Upper Limit: 1.01</p><p>Lower Limit: 0.99</p></td></tr><tr><td>USDT</td><td>0x55d398326f99059ff775485246999027b3197955</td><td>0xDF2d4C43F45AC225AbFdE4a92F9fF950F517AE63</td><td>0xB97Ad0E74fa7d920791E90258A6E2085088b4320 (ChainLink)</td><td>0x2ff737E73556a690A5eeD5215279794194edf2fc (Binance Oracle)</td><td>0xB97Ad0E74fa7d920791E90258A6E2085088b4320 (ChainLink)</td><td><p>Upper Limit: 1.01</p><p>Lower Limit: 0.99</p></td></tr><tr><td>ETH</td><td>0x2170Ed0880ac9A755fd29B2688956BD959F933F8</td><td>0x9945e33Be177b5FCcB90710FEe59C548Cac8ACbA</td><td>0x9ef1B8c0E4F7dc8bF5719Ea496883DC6401d5b2e (ChainLink)</td><td>0x7a023F0346a564F5e8942dae1342c2bB42909406 (Binance Oracle)</td><td>0x9ef1B8c0E4F7dc8bF5719Ea496883DC6401d5b2e (ChainLink)</td><td>Upper Limit: 1.01<br>Lower Limit: 0.99</td></tr><tr><td>wstETH</td><td>0x26c5e01524d2E6280A48F2c50fF6De7e52E9611C</td><td>0xc9cA2376ae12e22dCb198EACb17E44168024DDd7</td><td>0xE7e734789954e6CffD8C295CBD0916A0A5747D27 (RedStone)</td><td>-</td><td>-</td><td>-</td></tr><tr><td>xSolvBTC</td><td>0x1346b618dC92810EC74163e4c27004c921D446a5</td><td>0x0AD764098FF68b100d0976a8BCF2294B67669cAa</td><td>0x267CBE0e9c37D7ab6c9f61ef4065a0ce8dA0BC5E<br>(Custom PriceFeed)</td><td>-</td><td>-</td><td>-</td></tr><tr><td><p>sUSDX</p><p>(*For CDP, oracle use USDT’s price)</p></td><td>0x7788A3538C5fc7F9c7C8A74EAC4c898fC8d87d92</td><td>0xF19dc2B8AcD55aa4e80583DE3943260FA3a26A72</td><td>0x7DA003f123C48F42A2149BFFf107Ac5d531265E0<br><br>USDe Price(from Resilient Oracle) * exchange rate from <a href="https://bscscan.com/address/0x7788A3538C5fc7F9c7C8A74EAC4c898fC8d87d92#readContract#F8">sUSDX</a></td><td>-</td><td>-</td><td>Upper Limit: 1.01 Lower Limit: 0.99</td></tr><tr><td>pumpBTC (BTCB * 0.99)</td><td>0xc6F28a668b7c18F921ccBA4adc3D8db72BFF0FE2</td><td>0x420a16F03e7F623556cCEe452d4cAaFE1fdDe28B</td><td>same with BTCB</td><td>same with BTCB</td><td>same with BTCB</td><td>same with BTCB</td></tr><tr><td>mBTC</td><td>0x88a596F8c8290F96d5742ae0905F912dd5291c27</td><td>0x31D558b899461D6Ea498C3c1664a150a19b87AAF</td><td>same with BTCB</td><td>same with BTCB</td><td>same with BTCB</td><td>same with BTCB</td></tr><tr><td>mCAKE</td><td>0x581FA684D0Ec11ccb46B1d92F1F24C8A3F95C0CA</td><td>0x01b39E969A76D2F7c9a8a81EcD1B2F7116b44E23</td><td>0xe2771302CFE70279aDE1734eD9Eb29ceE86AF627</td><td>-</td><td>-</td><td><p>Upper Limit: 1.01</p><p>Lower Limit: 0.99</p></td></tr><tr><td>mwBETH</td><td>0x7dC91cBD6CB5A3E6A95EED713Aa6bF1d987146c8</td><td>0xAa4912633e4e2F65604Fe7f6A6bA9Eb5EF6D50d0</td><td>0x7d690053cd6aEa60808303f54C63c6276D252c27</td><td>-</td><td>-</td><td><p>Upper Limit: 1.01</p><p>Lower Limit: 0.99</p></td></tr><tr><td>USDF</td><td>0x5A110fC00474038f6c02E89C707D638602EA44B5</td><td>0xa53A9a3e496F00bbe3f1247cac88Ea28C2b6B107</td><td>0xDdA17E595dE6662d2ee45FdF89e323c9e0789827</td><td>-</td><td>-</td><td>Upper Limit: 1.01</td></tr><tr><td>asUSDF</td><td>0x917AF46B3C3c6e1Bb7286B9F59637Fb7C65851Fb</td><td>0x53C7024411E5d12C0B17D412943C3Dd5939a2Fb1</td><td>0x82e549f75Da12C644B9095B1cA3333Cb388346e1</td><td>-</td><td>-</td><td>Upper Limit: 1.01</td></tr><tr><td>USD1</td><td>0x8d0D000Ee44948FC98c9B98A4FA4921476f08B0d</td><td>-</td><td>0x6E64923A9C1dC94E2B746C5DC58abEbd2d2E0b56<br>(ListaDAO custom feed)</td><td>0xaD8b4e59A7f25B68945fAf0f3a3EAF027832FFB0<br>(ChainLink)</td><td>0x6E64923A9C1dC94E2B746C5DC58abEbd2d2E0b56<br>(ListaDAO custom feed)</td><td>Upper Limit: 1.01<br>Lower Limit: 0.99</td></tr><tr><td>asBNB</td><td>0x77734e70b6E88b4d82fE632a168EDf6e700912b6</td><td>-</td><td>0xA13542f7e49e9852E5c333bEAF8617C4CB00704D slisBNB Price (from Resilient Oracle) * exchange rate from <a href="https://bscscan.com/address/0x2F31ab8950c50080E77999fa456372f276952fD8">asBnbMinter</a></td><td>-</td><td>-</td><td>-</td></tr><tr><td>USDe</td><td>0x5d3a1Ff2b6BAb83b63cd9AD0787074081a52ef34</td><td>-</td><td>0x10402B01cD2E6A9ed6DBe683CbC68f78Ff02f8FC<br>(ChainLink)</td><td>-</td><td>-</td><td>-</td></tr><tr><td>sUSDe</td><td>0x211Cc4DD073734dA055fbF44a2b4667d5E5fE5d2</td><td>-</td><td>0x1B7CCb0e6061d3A3BadA5D97EeDD252e39fA6d9B USDe Price (from Resilient Oracle) * exchange rate from <a href="https://bscscan.com/address/0x1a269eA1b209DA2c12bDCDab22635C9e6C5028B2">ChainLink</a></td><td>-</td><td>-</td><td>-</td></tr><tr><td>USDX</td><td>0xf3527ef8dE265eAa3716FB312c12847bFBA66Cef</td><td>-</td><td>0x4BAD96DD1C7D541270a0C92e1D4e5f12EEEA7a57<br>(RedStone)</td><td>-</td><td>-</td><td>-</td></tr><tr><td>USR</td><td>0x2492D0006411Af6C8bbb1c8afc1B0197350a79e9</td><td>-</td><td>0xE8ed18E29402CD223bC5B73D30e40CCdf7b72986</td><td>-</td><td>-</td><td>Upper Limit: 1.01<br>Lower Limit: 0.99</td></tr><tr><td>Rex</td><td>0x90869b3a42E399951bd5F5fF278B8CC5ee1Dc0fE</td><td>-</td><td>0x71304bd336dD9b59B854CD7813963E539b52cc2f</td><td>-</td><td>-</td><td>Upper Limit: 1.01<br>Lower Limit: 0.99</td></tr><tr><td>Puffer</td><td>0x87d00066cf131ff54b72b134a217d5401e5392b6</td><td>-</td><td>0xB5201D0Af74b40f6668Ce46cB3D4A4F7725e9896</td><td>-</td><td>-</td><td>Upper Limit: 1.01<br>Lower Limit: 0.99</td></tr><tr><td>AGT</td><td>0x5dBde81fcE337FF4bcaaEe4Ca3466C00aeCaE274</td><td>-</td><td>0xa67e252BAd49C057307AD0A42032833f60304034</td><td>-</td><td>-</td><td>Upper Limit: 1.01<br>Lower Limit: 0.99</td></tr><tr><td>FHE</td><td>0xd55C9fB62E176a8Eb6968f32958FeFDD0962727E</td><td>-</td><td>0x38c7ED667Cb0fF163F06cb6Ef8b9c6EDc4b4a521</td><td>-</td><td>-</td><td>Upper Limit: 1.01<br>Lower Limit: 0.99</td></tr><tr><td>BANK</td><td>0x3AeE7602b612de36088F3ffEd8c8f10E86EbF2bF</td><td>-</td><td>0xab52Cb57F9a419fa7EA32511495D14b782Af8caf</td><td>-</td><td>-</td><td>Upper Limit: 1.01<br>Lower Limit: 0.99</td></tr><tr><td>AB</td><td>0x95034f653d5d161890836ad2b6b8cc49d14e029a</td><td>-</td><td>0xA8C8775321d190513093f2E2513F7858FCaf3d71</td><td>-</td><td>-</td><td>Upper Limit: 1.01<br>Lower Limit: 0.99</td></tr><tr><td>B</td><td>0x6bdcce4a559076e37755a78ce0c06214e59e4444</td><td>-</td><td>0xCe00a6545EC3efA7A691f42Fc40a54fE9F1fE12F</td><td>-</td><td>-</td><td>Upper Limit: 1.01<br>Lower Limit: 0.99</td></tr><tr><td>B2</td><td>0x783c3f003f172c6Ac5AC700218a357d2D66Ee2a2</td><td>-</td><td>0xd8198D51D951A47480D0349BBe777a50bdBDfBbd</td><td>-</td><td>-</td><td>Upper Limit: 1.01<br>Lower Limit: 0.99</td></tr><tr><td>ANKR</td><td>0xf307910A4c7bbc79691fD374889b36d8531B08e3</td><td>-</td><td>0x9d044126cDc7D36ff1561E593166Ae367e5E6DB1</td><td>-</td><td>-</td><td>Upper Limit: 1.01<br>Lower Limit: 0.99</td></tr><tr><td>SPA</td><td>0x1A9Fd6eC3144Da3Dd6Ea13Ec1C25C58423a379b1</td><td>-</td><td>0x34111Fb54A7BF74d76722bfB95E7B575EC70fA56</td><td>-</td><td>-</td><td>Upper Limit: 1.01<br>Lower Limit: 0.99</td></tr><tr><td>SolvBTC.DLP</td><td>0x647A50540F5a1058B206f5a3eB17f56f29127F53</td><td>-</td><td>0x264990fbd0A4796A3E3d8E37C4d5F87a3aCa5Ebf</td><td>0x83968bCa5874D11e02fD80444cDDB431a1DbEc0f</td><td>0xa51738d1937FFc553d5070f43300B385AA2D9F55</td><td>Upper Limit: 1.01<br>Lower Limit: 0.99</td></tr><tr><td>wBETH</td><td>0xa2E3356610840701BDf5611a53974510Ae27E2e1</td><td>0x6F3Da9Ee8965Ef22228A103Df4719a74B7384584</td><td>0xEb3ac57D6aF35519db62Bd150BEF7388f892f5A6 ETH Price(from Resilient Oracle) * exchange rate from <a href="https://bscscan.com/address/0xa2E3356610840701BDf5611a53974510Ae27E2e1">wBETH</a></td><td>-</td><td>-</td><td>-</td></tr><tr><td>OIK</td><td>0xB035723D62e0e2ea7499D76355c9D560f13ba404</td><td>-</td><td>0x45d6a733d09c6A607367376A5b3aad1F25c1552a<br>(Binance Oracle)</td><td>-</td><td>-</td><td>-</td></tr><tr><td>EGL1</td><td>0xf4B385849f2e817E92bffBfB9AEb48F950Ff4444</td><td>-</td><td>0x1857ecAfB2eE5eFFbc4a4b781918e8dD52d9b7fe<br>(Binance Oracle)</td><td>-</td><td>-</td><td>-</td></tr><tr><td>Aster</td><td>0x000Ae314E2A2172a039B26378814C252734f556A</td><td>-</td><td>0xEa90CA654A9148b1678727d79ECF917DAC7420d1<br>(Binance Oracle)</td><td>-</td><td>-</td><td>-</td></tr><tr><td>WLFI</td><td>0x47474747477b199288bF72a1D702f7Fe0Fb1DEeA</td><td>-</td><td>0x08a058a90F71664bac63899222B016272f00d490<br>(Binance Oracle)</td><td>-</td><td>-</td><td>-</td></tr><tr><td>wstUSR</td><td>0x4254813524695def4163A169e901f3d7a1a55429</td><td>-</td><td>0x5439ec87E111B1ac0aE676dbF561CD66164722C8<br>(custom feed: exchange rate from RedStone)</td><td>-</td><td>-</td><td>-</td></tr><tr><td>yUSD</td><td>0x4772D2e014F9fC3a820C444e3313968e9a5C8121</td><td>-</td><td>0xaaFf27ce7D8247d2D7725cdf5e590F72cA6d3365<br>(Custom: fixed yUSD price)</td><td>-</td><td>-</td><td>-</td></tr><tr><td>XRP</td><td>0x1D2F0da169ceB9fC7B3144628dB156f3F6c60dBE</td><td>-</td><td>0x93A67D414896A280bF8FFB3b389fE3686E014fda<br>(ChainLink)</td><td>-</td><td>-</td><td>-</td></tr><tr><td>mXRP</td><td>0xc8739fbBd54C587a2ad43b50CbcC30ae34FE9e34</td><td>-</td><td>0xcec9Dd0CD001B44bA324366DDCa75Ce7736d2A51<br>(Custom Feed: XRP(ChainLink) * mXRP/XRP from Midas)</td><td>-</td><td>-</td><td>-</td></tr><tr><td>Take</td><td>0xE747E54783Ba3F77a8E5251a3cBA19EBe9C0E197</td><td>-</td><td>0xBAba7934349f5E2f0998E0EEa701A567Ae3B52f4<br>(Binance Oracle)</td><td>-</td><td>-</td><td>-</td></tr><tr><td>wsrUSD</td><td>0x4809010926aec940b550D34a46A52739f996D75D</td><td>-</td><td><p>0xfee2C5aD734e64c8a63105187A5B465C3176A46f</p><p>Custom Feed: using wsrUSD/RUSD (ChainLink) * USDT price</p></td><td>-</td><td>-</td><td>-</td></tr><tr><td>CDL</td><td>0x84575b87395c970F1F48E87d87a8dB36Ed653716</td><td>-</td><td>0xaB1AC43B70db961301387bCf7A1Ea3B22d98a685<br>(Binance Oracle)</td><td>-</td><td>-</td><td>-</td></tr><tr><td>sUSD1+</td><td>0x4F2760B32720F013E900DC92F65480137391199b</td><td>-</td><td>0x54e8810CDDe88f531485D2f04321a28e7DB380B3<br>(Custom Feed: sUSD1+/USD1(ChainLink) * USD1 from Resilient Oracle)</td><td>-</td><td>-</td><td>-</td></tr><tr><td>AT</td><td>0x9be61A38725b265BC3eb7Bfdf17AfDFc9d26C130</td><td>-</td><td>0x64000DfD0452d6BF940599BFc90840319fEfF1E9<br>(ChainLink)</td><td>-</td><td>-</td><td>-</td></tr><tr><td>U</td><td>0xcE24439F2D9C6a2289F741120FE202248B666666</td><td>-</td><td>0x6E64923A9C1dC94E2B746C5DC58abEbd2d2E0b56<br>(ListaDAO custom feed)</td><td>0xaD8b4e59A7f25B68945fAf0f3a3EAF027832FFB0<br>(ChainLink)</td><td>0x6E64923A9C1dC94E2B746C5DC58abEbd2d2E0b56<br>(ListaDAO custom feed)</td><td>Upper Limit: 1.01<br>Lower Limit: 0.99</td></tr><tr><td>wNLP-USDT</td><td>0xEA5FF211eF700DccC521a1e6501C9fe1B95D8EE7</td><td>-</td><td>0xf86155a27b5cd958732a29829d80017727de4262</td><td>-</td><td>-</td><td>Upper Limit: 1.01<br>Lower Limit: 0.99</td></tr></tbody></table>