add Bytzz aggregator adapters

aggregators/bytzz/index.ts

@@ -0,0 +1,33 @@
+import { FetchOptions, SimpleAdapter } from "../../adapters/types";
+import { CHAIN } from "../../helpers/chains";
+
+const TransformedERC20Event = "event TransformedERC20 (address taker, address inputToken, address outputToken, uint256 inputTokenAmount, uint256 outputTokenAmount)";
+
+const BYTZZ_ADDRESS = "0x80197522c069a86dd8bb437e58c91cfbc05f378b"
+
+const fetch = async (options: FetchOptions) => {
+  const dailyVolume = options.createBalances();
+
+  const logs: any[] = await options.getLogs({
+    target: BYTZZ_ADDRESS,
+    eventAbi: TransformedERC20Event,
+  });
+
+  logs.forEach((log: any) => {
+    dailyVolume.add(log.inputToken, log.inputTokenAmount);
+  });
+
+  return { dailyVolume };
+};
+
+const adapter: SimpleAdapter = {
+  version: 2,
+  fetch,
+  start: "2025-08-26",
+  methodology: {
+    Volume: "Volume from Bytzz",
+  },
+  chains: [CHAIN.XLAYER],
+};
+
+export default adapter;

fees/bytzz/index.ts

@@ -0,0 +1,62 @@
+import { ethers } from "ethers";
+import { FetchOptions, SimpleAdapter } from "../../adapters/types";
+import { CHAIN } from "../../helpers/chains";
+import { getTxReceipts } from "../../helpers/getTxReceipts";
+
+const TransformedERC20Event = "event TransformedERC20 (address taker, address inputToken, address outputToken, uint256 inputTokenAmount, uint256 outputTokenAmount)";
+
+const BYTZZ_ADDRESS = "0x80197522c069a86dd8bb437e58c91cfbc05f378b"
+
+const BYTZZ_FEE_WALLET = "0xc26b901aac99B282C1A59327249A7b3e985672F4"
+
+const transferTopic = ethers.id("Transfer(address,address,uint256)");
+
+const fetch = async (options: FetchOptions) => {
+  const dailyFees = options.createBalances();
+
+  const logs: any[] = await options.getLogs({
+    target: BYTZZ_ADDRESS,
+    eventAbi: TransformedERC20Event,
+  });
+
+  const receipts = await getTxReceipts(
+    options.chain,
+    Array.from(logs.map((l) => l.transactionHash)),
+    { cacheKey: "bytzz-transformederc20-receipts" }
+  );
+
+  receipts.forEach((receipt) => {
+    if (!receipt) return;
+    receipt.logs.forEach((l: any) => {
+      if (l.topics[0] !== transferTopic) return;
+      if (l.topics.length < 3) return;
+      const to = "0x" + l.topics[2].slice(26).toLowerCase();
+      if (to !== BYTZZ_FEE_WALLET.toLowerCase()) return;
+
+      const amount = BigInt(l.data);
+      const tokenAddr = l.address;
+      dailyFees.add(tokenAddr, amount);
+    });
+  });
+
+  return { dailyFees, dailyRevenue: dailyFees, dailyProtocolRevenue: dailyFees };
+};
+
+const adapter: SimpleAdapter = {
+  methodology: {
+    Fees: "0.1% trading fees on all trades",
+    Revenue: "0.1% per trade revenue",
+    ProtocolRevenue: "0.1% per trade revenue",
+  },
+  version: 2,
+  adapter: {
+    [CHAIN.XLAYER]: {
+      fetch,
+      start: "2025-08-26",
+    },
+  },
+  isExpensiveAdapter: true
+};
+
+export default adapter;
+