Add based-app (DefiLlama#3924)

Author: tientaidev

dexs/based-app.ts

@@ -0,0 +1,2 @@
+import adapter from "../fees/based-app";
+export default adapter;

fees/based-app.ts

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+import { CHAIN } from '../helpers/chains'
+import { FetchOptions, SimpleAdapter } from '../adapters/types'
+import { fetchBuilderCodeRevenue } from '../helpers/hyperliquid'
+
+const BASED_APP_BUILDER_ADD = '0x1924b8561eef20e70ede628a296175d358be80e5'
+
+const fetch = async (_a: any, _b: any, options: FetchOptions) => {
+  const { dailyVolume, dailyFees, dailyRevenue, dailyProtocolRevenue } = await fetchBuilderCodeRevenue({ options, builder_address: BASED_APP_BUILDER_ADD });
+
+  return {
+    dailyVolume,
+    dailyFees,
+    dailyRevenue,
+    dailyProtocolRevenue,
+  }
+}
+
+const methodology = {
+  Fees: 'builder code revenue from Hyperliquid Perps Trades.',
+  Revenue: 'builder code revenue from Hyperliquid Perps Trades.',
+  ProtocolRevenue: 'builder code revenue from Hyperliquid Perps Trades.',
+}
+
+const adapter: SimpleAdapter = {
+  fetch,
+  chains: [CHAIN.HYPERLIQUID],
+  start: '2024-10-27',
+  methodology,
+  doublecounted: true,
+  isExpensiveAdapter: true,
+}
+
+export default adapter;
+