Updating the Lombard Info

projects/etherfi-lrt/test.js

@@ -0,0 +1,15 @@
+const { ethereum } = require('./index.js');
+
+async function testTVL() {
+  try {
+    const timestamp = Math.floor(Date.now() / 1000);
+    const block = 'latest';
+
+    const result = await ethereum.tvl(timestamp, block);
+    console.log('TVL Result:', result);
+  } catch (error) {
+    console.error('Error:', error);
+  }
+}
+
+testTVL();

projects/lombard-liquid/index.js

@@ -0,0 +1,22 @@
+const sdk = require("@defillama/sdk");
+
+async function tvl(timestamp, block) {
+  const lbtcAddress = "0x8236a87084f8B84306f72007F36F2618A5634494";
+
+  const totalSupply = await sdk.api.erc20.totalSupply({
+    target: lbtcAddress,
+    block
+  });
+
+  return {
+    bitcoin: totalSupply.output / 1e8
+  };
+}
+
+module.exports = {
+  doublecounted: true,
+  ethereum: {
+    tvl,
+  },
+  methodology: `TVL for LBTC consists of the total supply of the LBTC ERC-20 token on Ethereum, backed by locked Bitcoin`,
+};

projects/lombard-vault/index.js

@@ -0,0 +1,21 @@
+const axios = require('axios');
+
+const vaultAddress = '0x5401b8620E5FB570064CA9114fd1e135fd77D57c';
+
+async function fetchTVL() {
+  const response = await axios.get(`https://api.sevenseas.capital/hourlyData/ethereum/${vaultAddress}/1725321600/latest`);
+  const latestData = response.data.Response[0];
+  return parseFloat(latestData.tvl);
+}
+
+module.exports = {
+  doublecounted: true,
+  ethereum: {
+    tvl: async () => {
+      const tvl = await fetchTVL();
+      return {
+        'usd': tvl
+      };
+    },
+  },
+}

projects/lombard/index.js

@@ -0,0 +1,43 @@
+const { getConfig } = require('../helper/cache')
+const { sumTokens } = require('../helper/chain/bitcoin')
+const { get } = require('../helper/http')
+const sdk = require('@defillama/sdk')
+
+const API_URL = 'https://mainnet.prod.lombard.finance/api/v1/addresses'
+const BATCH_SIZE = 1000
+
+async function getAllAddresses() {
+  let allAddresses = []
+  let offset = 0
+  let hasMore = true
+  let batchNumber = 1
+
+  while (hasMore) {
+    const response = await get(`${API_URL}?limit=${BATCH_SIZE}&offset=${offset}`)
+    const data = response.addresses
+
+    const newAddresses = data.map(a => a.btc_address)
+    allAddresses = allAddresses.concat(newAddresses)
+
+    sdk.log(`Batch ${batchNumber} completed: ${newAddresses.length} addresses`)
+
+    hasMore = response.has_more
+    offset += BATCH_SIZE
+    batchNumber++
+  }
+
+  return allAddresses
+}
+
+async function tvl() {
+  const addresses = await getConfig('lombard', undefined, { fetcher: getAllAddresses})
+  return sumTokens({ owners: addresses })
+}
+
+module.exports = {
+  timetravel: false,
+  isHeavyProtocol: true,
+  bitcoin: {
+    tvl
+  }
+}