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trade_analyze.html
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<!DOCTYPE html>
<html lang="zh">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Trade Analyze</title>
<link href="https://cdn.jsdelivr.net/npm/[email protected]/dist/css/bootstrap.min.css" rel="stylesheet">
<style>
body {
font-family: Arial, sans-serif;
background-color: #f8f9fa;
padding: 20px;
}
#txList {
max-height: 300px;
overflow-y: auto;
border: 1px solid #ccc;
padding: 10px;
margin-top: 10px;
white-space: pre-wrap;
background: #ffffff;
font-size: 13px;
}
#output {
font-size: 15px;
}
#status {
margin-top: 10px;
color: green;
}
.token-info span {
font-size: 14px;
font-weight: normal;
color: #666;
}
</style>
</head>
<body>
<div class="container">
<h1 class="text-center my-3">币种交易分析器 v1.0</h1>
<div class="d-grid gap-2">
<button class="btn btn-primary" onclick="connectWallet()">连接 OKX Web3 钱包</button>
</div>
<div class="mt-3">
<label class="form-label" for="addressInput">钱包地址：</label>
<input type="text" id="addressInput" class="form-control" placeholder="输入钱包地址">
</div>
<div class="mt-3">
<label class="form-label" for="mbcContractInput">Token合约地址：</label>
<input type="text" id="mbcContractInput" class="form-control" value="0x7D28276933D6aA0Ef1513F8B5e18dC492befeFea">
</div>
<div class="mt-3">
<label class="form-label" for="usdtContractInput">USDT 合约地址：</label>
<input type="text" id="usdtContractInput" class="form-control" value="0x55d398326f99059fF775485246999027B3197955">
</div>
<div class="mt-3">
<label class="form-label" for="pairContractInput">Token-USDT交易对合约地址：</label>
<input type="text" id="pairContractInput" class="form-control" value="0x2d7c6794ef5a5234b26ba620c659c0913f4b0609">
</div>
<div class="d-grid gap-2 mt-3">
<button class="btn btn-success" onclick="analyzeTrades()">开始分析</button>
</div>
<div id="status" class="mt-3"></div>
<div class="card mt-3">
<div class="card-body token-info">
<h5>币名: <span id="tokenName"></span></h5>
<h6>流通总量: <span id="tokenSupply"></span></h6>
<h6>精度: <span id="tokenDecimals"></span></h6>
</div>
</div>
<pre id="output" class="mt-3 p-2 bg-light border"></pre>
<div id="txList" class="mt-3 p-2 bg-white border"></div>
</div>
<script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/js/bootstrap.bundle.min.js"></script>
<script>
const API_KEY = "KIUQKQCQH7F3JZ9IS3SSYRV6DK2TU6B4WP";
async function connectWallet() {
if (typeof window.okxwallet === 'undefined') {
alert("请先安装 OKX Web3 钱包扩展");
return;
}
try {
const accounts = await window.okxwallet.request({ method: 'eth_requestAccounts' });
const address = accounts[0];
document.getElementById("addressInput").value = address;
document.getElementById("status").textContent = `✅ 已连接 OKX 钱包：${address}`;
analyzeTrades();
} catch (err) {
console.error("连接失败:", err);
document.getElementById("status").textContent = `❌ 连接失败: ${err.message}`;
}
}
async function getTokenNameAndSupply(contractAddress) {
const API_URL = `https://api.bscscan.com/api?module=stats&action=tokenCsupply&contractaddress=${contractAddress}&apikey=${API_KEY}`;
const nameUrl = `https://api.bscscan.com/api?module=token&action=tokeninfo&contractaddress=${contractAddress}&apikey=${API_KEY}`;
const [supplyRes, nameRes] = await Promise.all([fetch(API_URL), fetch(nameUrl)]);
const supplyData = await supplyRes.json();
const nameData = await nameRes.json();
let tokenName = nameData.result ? nameData.result.tokenName || "未知币种" : "未知币种";
if (document.getElementById("mbcContractInput").value.trim() === '0x7D28276933D6aA0Ef1513F8B5e18dC492befeFea'){
tokenName = 'MBC';
}
const tokenDecimal = nameData.result ? parseInt(nameData.result.decimals || "18") : 18;
const rawSupply = supplyData.result || "0";
const formattedSupply = (parseFloat(rawSupply) / Math.pow(10, tokenDecimal)).toLocaleString();
return {
name: tokenName,
totalSupply: formattedSupply,
decimals: tokenDecimal
};
}
async function getTransactions(address) {
const API_URL = `https://api.bscscan.com/api?module=account&action=tokentx&address=${address}&startblock=0&endblock=99999999&sort=asc&apikey=${API_KEY}`;
const res = await fetch(API_URL);
const data = await res.json();
return data.result || [];
}
async function getLatestMbcPrice() {
const DEXSCREENER_URL = "https://api.dexscreener.com/latest/dex/pairs/bsc/0x2d7c6794ef5a5234b26ba620c659c0913f4b0609";
const res = await fetch(DEXSCREENER_URL);
const data = await res.json();
if (data && data.pair && data.pair.priceUsd) {
return parseFloat(data.pair.priceUsd);
}
return -1;
}
async function analyzeTrades() {
const MBC_CONTRACT = document.getElementById("mbcContractInput").value.trim();
const BSC_USD_CONTRACT = document.getElementById("usdtContractInput").value.trim();
const PAIR_CONTRACT = document.getElementById("pairContractInput").value.trim();
const ADDRESS = document.getElementById("addressInput").value.trim();
if (!ADDRESS) {
document.getElementById("status").textContent = "❗ 请先连接钱包或输入钱包地址。";
return;
}
document.getElementById("status").textContent = "正在分析，请稍候...";
try {
const { name: tokenName, totalSupply, decimals } = await getTokenNameAndSupply(MBC_CONTRACT);
document.getElementById("tokenName").textContent = tokenName;
document.getElementById("tokenSupply").textContent = totalSupply;
document.getElementById("tokenDecimals").textContent = decimals;
const transactions = await getTransactions(ADDRESS);
const latestPrice = await getLatestMbcPrice();
let totalBuyCost = 0, totalBuyQuantity = 0;
let totalSellRevenue = 0, totalSellQuantity = 0;
let holdingQuantity = 0, buyCount = 0, sellCount = 0;
let realizedProfit = 0;
let txDetails = [];
for (let tx of transactions) {
const value = parseInt(tx.value) / Math.pow(10, parseInt(tx.tokenDecimal));
const time = new Date(parseInt(tx.timeStamp) * 1000).toLocaleString();
if (tx.contractAddress.toLowerCase() === MBC_CONTRACT.toLowerCase()) {
if (tx.to.toLowerCase() === ADDRESS.toLowerCase()) {
const correspondingTx = transactions.find(t => t.hash === tx.hash && t.contractAddress.toLowerCase() === BSC_USD_CONTRACT.toLowerCase());
if (correspondingTx) {
const cost = parseInt(correspondingTx.value) / Math.pow(10, parseInt(correspondingTx.tokenDecimal));
const price = cost / value;
totalBuyCost += cost;
totalBuyQuantity += value;
holdingQuantity += value;
buyCount++;
txDetails.push(`🟢 买入 ${value.toFixed(2)} ${tokenName}，成本 $${cost.toFixed(2)}，单价 $${price.toFixed(4)}\n时间: ${time}\n哈希: ${tx.hash}`);
}
} else if (tx.from.toLowerCase() === ADDRESS.toLowerCase()) {
const correspondingTx = transactions.find(t => t.hash === tx.hash && t.contractAddress.toLowerCase() === BSC_USD_CONTRACT.toLowerCase());
if (correspondingTx) {
const revenue = parseInt(correspondingTx.value) / Math.pow(10, parseInt(correspondingTx.tokenDecimal));
const price = revenue / value;
totalSellRevenue += revenue;
totalSellQuantity += value;
holdingQuantity -= value;
sellCount++;
realizedProfit += (price * value) - ((totalBuyCost / totalBuyQuantity) * value);
txDetails.push(`🔴 卖出 ${value.toFixed(2)} ${tokenName}，收入 $${revenue.toFixed(2)}，单价 $${price.toFixed(4)}\n时间: ${time}\n哈希: ${tx.hash}`);
}
}
}
}
const avgBuyPrice = totalBuyQuantity ? (totalBuyCost / totalBuyQuantity).toFixed(4) : 0;
const avgSellPrice = totalSellQuantity ? (totalSellRevenue / totalSellQuantity).toFixed(4) : 0;
const pnl = (totalSellRevenue - totalBuyCost).toFixed(1);
const unrealizedPnl = (holdingQuantity * latestPrice).toFixed(1);
const currentAvgPrice = holdingQuantity ? (totalBuyCost / holdingQuantity).toFixed(4) : 0;
const unrealizedProfit = latestPrice !== -1 ? (holdingQuantity * latestPrice - totalBuyCost).toFixed(1) : 0;
const result = {
"当前币种单价": latestPrice,
"平均买入价": avgBuyPrice,
"平均卖出价": avgSellPrice,
"买入次数": buyCount,
"卖出次数": sellCount,
"持有数量": holdingQuantity,
"当前均价": currentAvgPrice,
"总盈亏": pnl,
"已实现利润": realizedProfit.toFixed(1),
"未实现估值": unrealizedPnl,
"未实现利润": unrealizedProfit,
};
document.getElementById("output").textContent = JSON.stringify(result, null, 4);
document.getElementById("txList").textContent = txDetails.length ? txDetails.join("\n\n") : "没有找到相关交易记录。";
document.getElementById("status").textContent = "✅ 分析完成。";
} catch (error) {
document.getElementById("status").textContent = `❌ 分析失败：${error.message}`;
document.getElementById("output").textContent = "";
document.getElementById("txList").textContent = "";
}
}
</script>
</body>
</html>