add usdl coin

src/adapters/peggedAssets/helper/chains.json

@@ -136,5 +136,6 @@
   "mantle",
   "agoric",
   "emoney",
-  "concordium"
+  "concordium",
+  "pulse"
 ]

src/adapters/peggedAssets/index.ts

@@ -149,6 +149,7 @@ import myusd from "./myusd";
 import usds from "./sable-coin";
 import scb from "./colb-usd-stablecolb";
 import zkusd from "./zkusd";
+import usdl from "./liquid-loans-usdl";
 
 export default {
   tether,
@@ -301,5 +302,6 @@ export default {
   myusd, //fake coingecko, replace once live
   "sable-coin": usds,
   "colb-usd-stablecolb": scb,
-  "goal3": zkusd
+  "goal3": zkusd,
+  "liquid-loans-usdl": usdl
 };

src/adapters/peggedAssets/liquid-loans-usdl/index.ts

@@ -0,0 +1,56 @@
+const sdk = require("@defillama/sdk");
+import { sumSingleBalance } from "../helper/generalUtil";
+import {
+  ChainBlocks,
+  PeggedIssuanceAdapter,
+  Balances,
+} from "../peggedAsset.type";
+
+type ChainContracts = {
+  [chain: string]: {
+    [contract: string]: string[];
+  };
+};
+
+const chainContracts: ChainContracts = {
+  pulse: {
+    issued: ["0x0deed1486bc52aa0d3e6f8849cec5add6598a162"],
+  },
+};
+
+async function chainMinted(chain: string, decimals: number) {
+  return async function (
+    _timestamp: number,
+    _ethBlock: number,
+    _chainBlocks: ChainBlocks
+  ) {
+    let balances = {} as Balances;
+    for (let issued of chainContracts[chain].issued) {
+      const totalSupply = (
+        await sdk.api.abi.call({
+          abi: "erc20:totalSupply",
+          target: issued,
+          block: _chainBlocks?.[chain],
+          chain: chain,
+        })
+      ).output;
+      sumSingleBalance(
+        balances,
+        "peggedUSD",
+        totalSupply / 10 ** decimals,
+        "issued",
+        false
+      );
+    }
+    return balances;
+  };
+}
+
+const adapter: PeggedIssuanceAdapter = {
+  pulse: {
+    minted: chainMinted("pulse", 18),
+    unreleased: async () => ({}),
+  },
+};
+
+export default adapter;

src/peggedData/peggedData.ts

@@ -3042,4 +3042,24 @@ export default [
     twitter: "https://twitter.com/Goal3_xyz",
     wiki: "https://docs.goal3.xyz/sportsbook/technical-overview/usdzkusd",
   },
+  {
+    id: "152",
+    name: "Liquid Loans USDL",
+    address: "pulse:0x0deed1486bc52aa0d3e6f8849cec5add6598a162",
+    symbol: "USDL",
+    url: "https://www.liquidloans.io/",
+    description:
+      "USDL is a stablecoin with 110% collateralization, no repayment schedule, immutability, and no governance or admin keys",
+    mintRedeemDescription:
+      "USDL is minted when users deposit PLS (PulseChain coin) as collateral that has been locked into individual smart contracts called Vaults.",
+    onCoinGecko: "true",
+    gecko_id: "liquid-loans-usdl",
+    cmcId: null,
+    pegType: "peggedUSD",
+    pegMechanism: "crypto-backed", 
+    priceSource: "coingecko",
+    auditLinks: null,
+    twitter: "https://twitter.com/liquidloansio",
+    wiki: null,
+  },
 ] as PeggedAsset[];