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feat: Dinero Branded LSTs #12864

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feat: Dinero Branded LSTs #12864

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32f6782
feat: dinero branded lsts
0xhafa Dec 24, 2024
ac0b7a9
feat: subtract branded lst assets from pxeth supply
0xhafa Dec 30, 2024
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15 changes: 15 additions & 0 deletions projects/branded-lst/index.js
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Original file line number Diff line number Diff line change
@@ -0,0 +1,15 @@
const { nullAddress } = require("../helper/unwrapLPs");

const getTvl = (target) => async (api) => {
const totalSupply = await api.call({ target, abi: 'uint256:totalSupply' });
return { [nullAddress]: totalSupply };
};

module.exports = {
methodology: `Calculated based on the total supply of the rebasing token for each chain. The value represents the total underlying assets locked in the lockbox contract, which are withdrawable as pxETH on the Ethereum mainnet. `,
sei: { tvl: getTvl('0x9faaea2cdd810b21594e54309dc847842ae301ce') },
era: { tvl: getTvl('0x8b73bB0557C151Daa39b6ff556e281e445b296D5') },
ink: { tvl: getTvl('0xcab283e4bb527Aa9b157Bae7180FeF19E2aaa71a') },
flare: { tvl: getTvl('0x61Ef2d1d8637Dc24e19c2C9dA8f58f6F06C3D31E') },
// plume: { tvl: getTvl('0xcab283e4bb527Aa9b157Bae7180FeF19E2aaa71a') },
};
43 changes: 37 additions & 6 deletions projects/dinero/index.js
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Original file line number Diff line number Diff line change
@@ -1,15 +1,46 @@
const { nullAddress } = require("../helper/unwrapLPs");
const { sumERC4626VaultsExport } = require("../helper/erc4626");
const sdk = require("@defillama/sdk");

const PXETH = '0x04C154b66CB340F3Ae24111CC767e0184Ed00Cc6';
const APXETH = '0x9Ba021B0a9b958B5E75cE9f6dff97C7eE52cb3E6';
const LOCKBOXES = [
'0x96B6AAE5Cdc5B6d2e1aC2EFc46162402F5a868B1', // ERA
'0xf2B2BBdC9975cF680324De62A30a31BC3AB8A4d5', // INK
'0xaAA55490721b72A3112323FC274e9798796CcE85', // FLR
'0xA8A3A5013104e093245164eA56588DBE10a3Eb48', // SEI
'0x043eF1DC118b5039203AECfAc680CEA4E58b0eBb' // PLUME
];

const convertToAssetsAbi = 'function convertToAssets(uint256) view returns (uint256)';

async function getBalances(api, token, convertToAssets = false) {
const balances = await Promise.all(
LOCKBOXES.map((lockbox) =>
api.call({ abi: 'erc20:balanceOf', target: token, params: lockbox })
)
);

const total = balances.reduce((sum, balance) => sum + sdk.util.convertToBigInt(balance), BigInt(0));

if (convertToAssets) {
return sdk.util.convertToBigInt(await api.call({ target: token, abi: convertToAssetsAbi, params: [total] }));
}

return total;
}

module.exports = {
ethereum: {
tvl: async (api) => {
const totalSupply = await api.call({ target: '0x04C154b66CB340F3Ae24111CC767e0184Ed00Cc6', abi: 'uint256:totalSupply' });
const totalSupply = sdk.util.convertToBigInt(await api.call({ target: PXETH, abi: 'uint256:totalSupply' }));

return {
[nullAddress]: totalSupply
};
const pxEthBalances = await getBalances(api, PXETH);
const apxEthBalances = await getBalances(api, APXETH, true);
const adjustedSupply = totalSupply - pxEthBalances - apxEthBalances;

return {[nullAddress]: adjustedSupply.toString(),};
},
staking: sumERC4626VaultsExport({ vaults: ['0x55769490c825CCb09b2A6Ae955203FaBF04857fd'], isOG4626: true, })
}
staking: sumERC4626VaultsExport({vaults: ['0x55769490c825CCb09b2A6Ae955203FaBF04857fd'], isOG4626: true,}),
},
};
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