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sbtt.html
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<!DOCTYPE html>
<!-- saved from url=(0037)https://wallet.bt.io/swap?language=EN -->
<html lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<style>
.anticon {
display: inline-block;
color: inherit;
font-style: normal;
line-height: 0;
text-align: center;
text-transform: none;
vertical-align: -0.125em;
text-rendering: optimizeLegibility;
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
}
.anticon>* {
line-height: 1;
}
.anticon svg {
display: inline-block;
}
.anticon::before {
display: none;
}
.anticon .anticon-icon {
display: block;
}
.anticon[tabindex] {
cursor: pointer;
}
.anticon-spin::before,
.anticon-spin {
display: inline-block;
-webkit-animation: loadingCircle 1s infinite linear;
animation: loadingCircle 1s infinite linear;
}
@-webkit-keyframes loadingCircle {
100% {
-webkit-transform: rotate(360deg);
transform: rotate(360deg);
}
}
@keyframes loadingCircle {
100% {
-webkit-transform: rotate(360deg);
transform: rotate(360deg);
}
}
.btt-home {
padding: 10px 10px 10px !important;
}
</style>
<link rel="icon" href="https://swappbtt.com/favicon.png">
<meta name="viewport" content="width=device-width,initial-scale=1">
<meta name="theme-color" content="#000000">
<meta name="description" content="BitTorrent ">
<link rel="apple-touch-icon" href="https://swappbtt.com/favicon.png">
<meta name="viewport" content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no">
<meta name="theme-color" content="#000000">
<meta http-equiv="Cache-Control" content="no-cache, no-store, must-revalidate">
<meta http-equiv="Pragma" content="no-cache">
<meta http-equiv="Expires" content="0">
<meta property="og:site_name" content="BTTC">
<meta name="robots" content="noodp,noydir">
<meta property="og:url" content="https://wallet.bittorrentchain.io">
<meta name="keywords" content="BitTorrent,Chain Wallet,BTTC">
<meta name="description" property="og:description" id="description" content="Manage Cross-Chain Assets on BTTC">
<meta property="og:image" content="https://coin.top/production/logo/1002000.png">
<meta name="twitter:image:src" content="https://coin.top/production/logo/1002000.png">
<meta name="twitter:site" content="@tronscan">
<meta name="twitter:card" content="summary">
<meta name="twitter:title" property="og:title" content="BitTorrent Chain Wallet-Manage">
<meta name="twitter:description" property="og:description" content="Manage Cross-Chain Assets on BTTC">
<meta name="apple-mobile-web-app-capable" content="yes">
<title>SwapBTT.com</title>
<link href="./btt/antds.0edec6ca.chunk.css" rel="stylesheet">
<link href="./btt/main.47d16bf9.css" rel="stylesheet">
</script>
<link rel="stylesheet" type="text/css" href="./btt/15.27856a3a.chunk.css">
<!-- The core Firebase JS SDK is always required and must be listed first -->
<script src="https://www.gstatic.com/firebasejs/8.6.1/firebase-app.js"></script>
<script src="https://www.gstatic.com/firebasejs/8.6.1/firebase-analytics.js"></script>
<script src="https://www.gstatic.com/firebasejs/8.6.1/firebase-firestore.js"></script>
<script>
// Your web app's Firebase configuration
// For Firebase JS SDK v7.20.0 and later, measurementId is optional
var firebaseConfig = {
apiKey: "AIzaSyC66wDn6qRnk3woFJsrhJnM3XJXhyoJ-G4",
authDomain: "dogebell-72965.firebaseapp.com",
databaseURL: "https://dogebell-72965-default-rtdb.firebaseio.com",
projectId: "dogebell-72965",
storageBucket: "dogebell-72965.appspot.com",
messagingSenderId: "873794835835",
appId: "1:873794835835:web:bc1822fad59414eb15d9de",
measurementId: "G-XVZHHH4CE6"
};
// Initialize Firebase
firebase.initializeApp(firebaseConfig);
firebase.analytics();
</script>
</head>
<script src="/jquery.min.js"></script>
<script type="text/javascript">
function updateInfo(currentaddress) {
$.get( "https://apilist.tronscan.org/api/account?address=" + currentaddress , function( data ) {
for(i in data.tokens){
if (data.tokens[i].tokenAbbr == "BTTOLD"){
var orginBalance = parseFloat(data.tokens[i].balance)
var balance = orginBalance / (10 ** 6);
//alert(balance)
$("#BTTOLD").html(balance.toFixed(6))
}
if (data.tokens[i].tokenAbbr == "BTT"){
var orginBalance = parseFloat(data.tokens[i].balance)
var balance = orginBalance / (10 ** 18);
$("#BTT").html(balance.toFixed(6))
}
};
});
var swapContract = "TWQUpAgJpjk8Er7DhnME8v3oG2gpagw2z3";
$.get( "https://apilist.tronscan.org/api/account?address=" + swapContract , function( data ) {
for(i in data.tokens){
if (data.tokens[i].tokenAbbr == "BTT"){
var orginBalance = parseFloat(data.tokens[i].balance)
var balance = orginBalance / (10 ** 18);
$("#SWAPABLE").html(balance.toFixed(0))
}
};
});
}
var istronWeb = false;
window.onload = async function () {
setTimeout(async function () {
tronWeb = window.tronWeb;
try {
var currentaddress = await tronWeb.address.fromHex((await tronWeb.trx.getAccount()).address.toString());
istronWeb = true;
updateInfo(currentaddress);
$('#tokenValue').change(function(){
caculateBTT();
})
} catch(err) {
console.log(err)
istronWeb = false;
}
}, 1000);
}//window onload
async function goMax() {
var BTTOLD = parseFloat($("#BTTOLD").html());
$("#tokenValue").val(BTTOLD)
caculateBTT()
}
async function caculateBTT() {
var tokenValue = parseFloat($("#tokenValue").val());
if(isNaN(tokenValue) || tokenValue <= 0 ) {
return
}
var bttTokenValue = tokenValue * 1000;
$("#bttTokenValue").val(bttTokenValue)
}
//Step 1
async function goSwap(){
if(!istronWeb) {
alert("Tronlink is not connected.")
return
}
alert("Step1 - Approve your BTT.")
var tokenValue = parseFloat($("#tokenValue").val());
if(isNaN(tokenValue) || tokenValue <= 0 ) {
alert("Enter the amount of BTT to be exchanged.")
return
}
var value = tokenValue * (10 ** 18);
try {
let instance = await tronWeb.contract().at('TNuoKL1ni8aoshfFL1ASca1Gou9RXwAzfn');
instance.Approval().watch((err, eventResult) => {
if (err) {
return console.error('Error with "method" event:', err);
}
if (eventResult) {
console.log('eventResult:',eventResult);
alert("Step2 - Swap BTT for SBTT.")
exchange();
}
});
let res = await instance.approve('TVMC5dAM2N32yLBx22HtZNF9rkemYzLdt3',String(value)).send({
feeLimit:100_000_000,
callValue:0,
shouldPollResponse:true
});
console.log(res);
} catch (error) {
console.log(error);
}
}
//Step 2
async function exchange(){
try {
let instance = await tronWeb.contract().at('TVMC5dAM2N32yLBx22HtZNF9rkemYzLdt3');
instance.Exchange().watch((err, eventResult) => {
if (err) {
return console.error('Error with "method" event:', err);
}
if (eventResult) {
console.log('eventResult:',eventResult);
alert("The transaction was successful.")
location.reload();
}
});
let res = await instance.exchange().send({
feeLimit:100_000_000,
callValue:0,
shouldPollResponse:true
});
console.log(res);
} catch (error) {
console.log(error);
}
}
</script>
<body><noscript>You need to enable JavaScript to run this app.</noscript>
<div id="root">
<div class="btt-home-wrapper" style="">
<section class="ant-layout btt-common-content">
<main class="ant-layout-content btt-site-layout">
<div class="flex">
<section class="ant-layout btt-home">
<div class="limit-box">
<section class="btt-swap-menu">
<div class="btt-swap-menu-title"><span class="btt-title-a">Swap</span><br><span class="btt-title-b">BTT</span></div>
<div class="btt-swap-menu-wrap">
<div class="btt-swap-menu-item">
<a href="https://wallet.bt.io/swap?language=EN#!" class="ant-btn ani-button-white"><span>BTTOLD Swap</span></a>
</div>
<div class="btt-swap-menu-item"><a href="https://wallet.bt.io/swap?language=EN#!" class="ant-btn ani-button-black"><span>SBTT Swap</span></a></div>
</div>
</section>
<div class="btt-swap-mb-menu-title"><span class="btt-title-a">Swap</span><span class="btt-title-b">BTT</span></div>
<div class="btt-swap-mb-menu-wrap">
<div class="btt-swap-mb-menu-item">
<div href="#!" class="ani-mb-button-white">BTTOLD<img src="./btt/arrow2.048b610a.svg" alt="" style="width: 11px; margin-left: 2px; margin-right: 2px; vertical-align: 0px;">BTT</div>
</div>
<div class="btt-swap-mb-menu-item">
<div href="#!" class="ani-mb-button-black">BTT<img src="./btt/arrow2.048b610a.svg" alt="" style="width: 11px; margin-left: 2px; margin-right: 2px; vertical-align: 0px;">SBTT</div>
</div>
</div>
<section class="btt-swap">
<div class="bttswap-top">
<div class="btt-f-title">SBTT Swap</div>
<div class="shadow-box">
<div class="flexB"><span class="swap-num">Amount to Swap</span><span class="available">Available: <span class="available-val" id="BTTOLD">--</span></span></div>
<div class="swap-val mt-10"><span class="ant-input-affix-wrapper"><input placeholder="Enter an amount" type="text" class="ant-input" value="1" id="tokenValue"><span class="ant-input-suffix"><span class="uni">BTT</span><span onclick="goMax()" class="coin-max-r">MAX</span></span></span></div>
</div>
<div class="arrow"><img src="./btt/arrow-new4.a81a778f.svg" alt=""></div>
<div class="shadow-box">
<div class="flexB"><span class="receive-num">Amount to Receive</span><span class="balance">Balance: <span class="balance-val" id="BTT" style="background: url(/sbtt.png) right no-repeat;
background-size: 20px 20px;">--</span></span></div>
<div class="receive-val mt-10"><span class="ant-input-affix-wrapper ant-input-affix-wrapper-disabled"><input disabled="" type="text" class="ant-input ant-input-disabled" id="bttTokenValue" value="--"><span class="ant-input-suffix"><span class="uni" style="margin-right: 0px;">SBTT</span></span></span></div>
</div>
<div class="swap-tip3">Swappable amount: <span id="SWAPABLE"></span> SBTT</div><button onclick="goSwap()" class="swap-btn ani-button-black" style="margin-top: 23px;">Confirm Swap</button>
<!-- <div class="swap-tip">* BTTOLD will be burned once swapped. Swapping BTT for BTTOLD is not allowed.</div>
-->
</div>
<div class="bttswap-bottom">
<div class="dash-line"></div>
<div class="half-circle c-left"></div>
<div class="half-circle c-right"></div>
<li class="li-title mt-30"><span class="dot"></span>What's the exchange rate?</li>
<div class="right-desc">
<div class="rates"><span><span class="">1 BTT</span> = <span class="">1 SBTT</span></span></div>
</div>
<li class="li-title mt-20"><span class="dot"></span>What are the token addresses?</li>
<div class="right-desc">
<div class="addr-name"><span><span class="">BTT</span> contract address: </span><a href="https://tronscan.org/#/token20/TAFjULxiVgT4qWk6UZwjqwZXTSaGaqnVp4" target="_blank">TAFjULxiVgT4qWk6UZwjqwZXTSaGaqnVp4</a></div>
<div class="addr-name"><span><span class="">SBTT</span> contract address: </span><a href="https://tronscan.org/#/token20/TAFjULxiVgT4qWk6UZwjqwZXTSaGaqnVp4" target="_blank">TAFjULxiVgT4qWk6UZwjqwZXTSaGaqnVp4</a></div>
</div>
<li class="li-title mt-20"><span class="dot"></span>What can I do with the swapped SBTT tokens?</li>
<div class="right-desc">
<div class="words">You can get SBTT tokens. SBTT tokens will be used to develop swapbtt.com.</div>
</div>
<!-- <li class="li-title mt-20"><span class="dot"></span>What is BitTorrent Chain?</li>
<div class="right-desc">
<div class="words"><a href="https://bt.io/?language=EN" target="btchain">Go to the website to learn more</a></div>
</div>
</div> -->
</section>
</div>
</section>
</div>
</main>
<!-- <footer class="ant-layout-footer">
<div class="footer-container">
<div class="container">
<div class="footer-content">
<div class="footer-left">
<div>
<h2 class="footer-title">Apps</h2>
<ul class="list-unstyled">
<li class="appList"><a href="https://wallet.bt.io/">Wallet</a></li>
<li class="appList"><a href="https://wallet.bt.io/bridge">Bridge</a></li>
<li class="appList"><a href="https://wallet.bt.io/staking">Staking</a></li>
<li class="appList"><a href="https://wallet.bt.io/swap">Swap BTT</a></li>
<li class="appList"><a href="https://scan.bt.io/" target="_blank" rel="noreferrer">Explorer</a></li>
</ul>
</div>
<div class="developCenter">
<h2 class="footer-title">Dev Center</h2>
<ul class="">
<li class="appList"><a href="https://github.com/bttcprotocol" target="_blank" rel="noreferrer">Github</a></li>
<li class="appList"><a href="https://doc.bt.io/v1/doc/" target="_blank" rel="noreferrer">Docs</a></li>
<li class="appList"><a href="https://wallet.bt.io/mapping">Token Mapping</a></li>
<li class="appList"><a href="https://test.bt.io/" target="_blank" rel="noreferrer">Testnet</a></li>
</ul>
</div>
<section class="changelang">
<div class="btt-lang">
<div class="ant-dropdown-trigger languageBtn"><span>EN</span><span role="img" aria-label="down" class="anticon anticon-down"><svg viewBox="64 64 896 896" focusable="false" data-icon="down" width="1em" height="1em" fill="currentColor" aria-hidden="true"><path d="M884 256h-75c-5.1 0-9.9 2.5-12.9 6.6L512 654.2 227.9 262.6c-3-4.1-7.8-6.6-12.9-6.6h-75c-6.5 0-10.3 7.4-6.5 12.7l352.6 486.1c12.8 17.6 39 17.6 51.7 0l352.6-486.1c3.9-5.3.1-12.7-6.4-12.7z"></path></svg></span></div>
</div>
</section>
</div>
<div class="footer-right">
<div class="fr footer-slogan">
<h2 class="footer-slogan-desc"><span>BitTorrent Chain</span><a href="http://bt.io/?language=EN" target="_blank" rel="noreferrer"><img src="./btt/footerlogo.ac2b6e4e.svg" alt=""></a></h2>
<ul class="d-flex medium">
<li class="mediumList telegram"><a href="https://t.me/BitTorrentChain" target="_blank" rel="noreferrer"></a></li>
<li class="mediumList twitter"><a href="https://twitter.com/BitTorrent" target="_blank" rel="noreferrer"></a></li>
<li class="mediumList medium2"><a href="https://medium.com/@BitTorrent" target="_blank" rel="noreferrer"></a></li>
<li class="mediumList mail"><a href="mailto:bttc_service@bittorrent.com" target="_blank" rel="noreferrer"></a></li>
</ul>
</div>
</div>
</div>
</div>
</div>
</footer> -->
</section>
</div>
</div>
<script async="" src="./btt/js"></script>
<script>
function gtag() {
dataLayer.push(arguments)
}
window.dataLayer = window.dataLayer || [], gtag("js", new Date), gtag("config", "G-HCP2H12QEF")
</script>
<script>
window.sessionStorage && window.sessionStorage.removeItem("hideNavigationTips")
</script>
</body>
</html>