diff --git a/CHANGELOG.md b/CHANGELOG.md
index ed90d41f..c1620406 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,8 @@ All changes will be registered here per release.
 ## [0.8.6] - Current date
 Added `Algorand / ALGO` Project/Token.  
 Added `Dfinity / ICP` Project/Token.  
+Added `BUSD` stable coin.  
+Code refactoring and fixes. 
 
 ## [0.8.6] - 2021-07-03
 Fix `COINBASE` Exchange Rate limits that would result in an HTTP 429 Too Many Requests.  
diff --git a/xtcryptosignals/client/config.py b/xtcryptosignals/client/config.py
index 8bd9dcfc..5f310ae8 100644
--- a/xtcryptosignals/client/config.py
+++ b/xtcryptosignals/client/config.py
@@ -20,7 +20,7 @@ class Config(object):
 
     SECRET_KEY = None
 
-    SERVER_API_BASE_URL = "http://127.0.0.1:5000/"
+    SERVER_API_BASE_URL = "http://127.0.0.1:5050/"
 
     SESSION_COOKIE_HTTPONLY = True
     SESSION_COOKIE_SAMESITE = "Lax"
diff --git a/xtcryptosignals/client/static/imgs/logos/BUSD.png b/xtcryptosignals/client/static/imgs/logos/BUSD.png
new file mode 100644
index 00000000..dddea4f3
Binary files /dev/null and b/xtcryptosignals/client/static/imgs/logos/BUSD.png differ
diff --git a/xtcryptosignals/client/static/imgs/logos/BUSD@128.png b/xtcryptosignals/client/static/imgs/logos/BUSD@128.png
new file mode 100644
index 00000000..e35cfd8a
Binary files /dev/null and b/xtcryptosignals/client/static/imgs/logos/BUSD@128.png differ
diff --git a/xtcryptosignals/client/templates/base.html b/xtcryptosignals/client/templates/base.html
index 7c38e705..a55f4496 100644
--- a/xtcryptosignals/client/templates/base.html
+++ b/xtcryptosignals/client/templates/base.html
@@ -4,12 +4,12 @@
     <meta charset="UTF-8">
     <title>XTCryptoSignals - {% block title %}{% endblock %}</title>
     <meta name="viewport" content="width=device-width, initial-scale=1">
-    <link rel="icon" type="image/png" href="/static/imgs/favicon-16x16.png" sizes="16x16">
-    <link rel="icon" type="image/png" href="/static/imgs/favicon-32x32.png" sizes="32x32">
+    <link rel="icon" type="image/png" href="{{url_for('static', filename='imgs/favicon-16x16.png')}}" sizes="16x16">
+    <link rel="icon" type="image/png" href="{{url_for('static', filename='imgs/favicon-32x32.png')}}" sizes="32x32">
     <!--open graph protocol -->
     <meta name="title" property="og:title" content="XTCryptoSignals"/>
     <meta property="og:type" content="Crypto Platform Data Tools">
-    <meta name="image" property="og:image" content="//xtcryptosignals.com/static/imgs/logo_transparent.png"/>
+    <meta name="image" property="og:image" content="//xtcryptosignals.com/{{url_for('static', filename='imgs/logo_transparent.png')}}"/>
     <meta name="description" property="og:description" content="Cryptocurrencies price data collection, price tickers, signals notifications, charts and automatic trading."/>
     <meta property="og:url" content="//xtcryptosignals.com"/>
     <meta name="author" content="Paulo Antunes">
@@ -19,11 +19,11 @@
     <link rel="stylesheet" href="//cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css" type="text/css">
     <link rel="stylesheet" href="//code.jquery.com/ui/1.12.1/themes/base/jquery-ui.css" type="text/css">
     <link rel="stylesheet" href="//unpkg.com/nprogress@0.2.0/nprogress.css" type="text/css">
-    <link rel="stylesheet" href="/static/css/skeleton/normalize.css" type="text/css">
-    <link rel="stylesheet" href="/static/css/skeleton/skeleton.css" type="text/css">
-    <link rel="stylesheet" href="/static/css/skeleton/custom.css" type="text/css">
-    <link rel="stylesheet" href="/static/css/custom.css" type="text/css">
-    <link rel="stylesheet" href="/static/css/darkmode.css" type="text/css">
+    <link rel="stylesheet" href="{{url_for('static', filename='css/skeleton/normalize.css')}}" type="text/css">
+    <link rel="stylesheet" href="{{url_for('static', filename='css/skeleton/skeleton.css')}}" type="text/css">
+    <link rel="stylesheet" href="{{url_for('static', filename='css/skeleton/custom.css')}}" type="text/css">
+    <link rel="stylesheet" href="{{url_for('static', filename='css/custom.css')}}" type="text/css">
+    <link rel="stylesheet" href="{{url_for('static', filename='css/darkmode.css')}}" type="text/css">
     <!-- js -->
     <script src="//cdnjs.cloudflare.com/ajax/libs/socket.io/3.0.4/socket.io.min.js" type="text/javascript"></script>
     <script src="//cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js" type="text/javascript"></script>
@@ -36,12 +36,12 @@
     <script src="//cdnjs.cloudflare.com/ajax/libs/moment-timezone/0.5.28/moment-timezone-with-data-10-year-range.min.js" type="text/javascript"></script>
     <script src="//unpkg.com/nprogress@0.2.0/nprogress.js" type="text/javascript"></script>
     <!-- local -->
-    <script src="/static/js/modals.js" type="text/javascript"></script>
-    <script src="/static/js/actions.js" type="text/javascript"></script>
-    <script src="/static/js/formatters.js" type="text/javascript"></script>
-    <script src="/static/js/notify/styles/bootstrap.js" type="text/javascript"></script>
-    <script src="/static/js/jquery.key.js" type="text/javascript"></script>
-    <script src="/static/js/actions.key.js" type="text/javascript"></script>
+    <script src="{{url_for('static', filename='js/modals.js')}}" type="text/javascript"></script>
+    <script src="{{url_for('static', filename='js/actions.js')}}" type="text/javascript"></script>
+    <script src="{{url_for('static', filename='js/formatters.js')}}" type="text/javascript"></script>
+    <script src="{{url_for('static', filename='js/notify/styles/bootstrap.js')}}" type="text/javascript"></script>
+    <script src="{{url_for('static', filename='js/jquery.key.js')}}" type="text/javascript"></script>
+    <script src="{{url_for('static', filename='js/actions.key.js')}}" type="text/javascript"></script>
 
     <!-- custom -->
     <script type="text/javascript">
@@ -54,6 +54,10 @@
         }
     </script>
 
+    <script type="text/javascript">
+        const static_folder = "{{url_for('static', filename='imgs/logos/')}}"
+    </script>
+
     <script type="text/javascript">
         const csrf_token = "{{ csrf_token() }}";
         $.ajaxSetup({
diff --git a/xtcryptosignals/client/templates/error.html b/xtcryptosignals/client/templates/error.html
index 7e09638d..2d8ca34a 100644
--- a/xtcryptosignals/client/templates/error.html
+++ b/xtcryptosignals/client/templates/error.html
@@ -5,7 +5,7 @@
 {% block body %}
 <div class="container">
     <section class="header">
-        <img class="value-img" src="/static/imgs/not-found.png" />
+        <img class="value-img" src="{{url_for('static', filename='imgs/not-found.png')}}" />
         <h5 class="title">Page is invalid - {{error}}</h5>
         {% if frequency is defined %}
         <h5 class="title"><small>Press <a href="{{url_for('ticker.ticker', frequency=frequency)}}#login">here</a> to login in the platform.</small></h5>
diff --git a/xtcryptosignals/client/templates/exchange.html b/xtcryptosignals/client/templates/exchange.html
index faccb19d..1375f96a 100644
--- a/xtcryptosignals/client/templates/exchange.html
+++ b/xtcryptosignals/client/templates/exchange.html
@@ -64,7 +64,7 @@
           $table.append(
               "<tr>" +
               "<td style='vertical-align: middle;'>" +
-              "<div class='coin-or-token one-coin'><img src='/static/imgs/logos/" + this.coin_token + ".png' alt='" + this.coin_token + "' title='" + this.coin_token + "'/></div></td>" +
+              "<div class='coin-or-token one-coin'><img src='" + static_folder  + this.coin_token + ".png' alt='" + this.coin_token + "' title='" + this.coin_token + "'/></div></td>" +
               "<td class='align-right'><span id='" + price_id + "'>" + price + "</span></td>" +
               "<td class='align-right" + css + "'>" + _get_formatter(this.free, false).format(this.free) + "</td>" +
               "<td class='align-right'>" + _get_formatter(this.locked, false).format(this.locked) + "</td>" +
@@ -104,8 +104,8 @@
           $table.append(
               "<tr " + css + ">" +
               "<td style='padding-left: 8px; vertical-align: middle;'>" +
-              "<div class='coin-or-token one-coin'><img src='/static/imgs/logos/" + this.coin_token + ".png' alt='" + this.coin_token + "' title='" + this.coin_token + "'/></div>" +
-              "<div class='coin-or-token two-coin'><img src='/static/imgs/logos/" + this.pair + ".png' alt='" + this.pair + "' title='" + this.pair + "'/></div></td>" +
+              "<div class='coin-or-token one-coin'><img src='" + static_folder + this.coin_token + ".png' alt='" + this.coin_token + "' title='" + this.coin_token + "'/></div>" +
+              "<div class='coin-or-token two-coin'><img src='" + static_folder + this.pair + ".png' alt='" + this.pair + "' title='" + this.pair + "'/></div></td>" +
               "<td class='align-right'>" + _get_formatter(this.price, false).format(this.price) + "</td>" +
               "<td class='align-right'>" + _get_formatter(this.amount, false).format(this.amount) + "</td>" +
               "<td class='align-right'>" + _get_formatter(this.filled, false).format(this.filled) + "%</td>" +
diff --git a/xtcryptosignals/client/templates/index.html b/xtcryptosignals/client/templates/index.html
index 8e9b86ef..eb1f75b3 100644
--- a/xtcryptosignals/client/templates/index.html
+++ b/xtcryptosignals/client/templates/index.html
@@ -4,20 +4,20 @@
     <meta charset="UTF-8">
     <title>XTCryptoSignals - Home</title>
     <meta name="viewport" content="width=device-width, initial-scale=1">
-    <link rel="icon" type="image/png" href="/static/imgs/favicon-16x16.png" sizes="16x16">
-    <link rel="icon" type="image/png" href="/static/imgs/favicon-32x32.png" sizes="32x32">
+    <link rel="icon" type="image/png" href="{{url_for('static', filename='imgs/favicon-16x16.png')}}" sizes="16x16">
+    <link rel="icon" type="image/png" href="{{url_for('static', filename='imgs/favicon-32x32.png')}}" sizes="32x32">
     <!--open graph protocol -->
     <meta name="title" property="og:title" content="XTCryptoSignals"/>
     <meta property="og:type" content="Crypto Platform Data Tools">
-    <meta name="image" property="og:image" content="//xtcryptosignals.com/static/imgs/logo_transparent.png"/>
+    <meta name="image" property="og:image" content="//xtcryptosignals.com/{{url_for('static', filename='imgs/logo_transparent.png')}}"/>
     <meta name="description" property="og:description" content="Cryptocurrencies price data collection, price tickers, signals notifications, charts and automatic trading."/>
     <meta property="og:url" content="//xtcryptosignals.com"/>
     <meta name="author" content="Paulo Antunes">
     <!-- css -->
     <link rel='stylesheet' href='//fonts.googleapis.com/css?family=Raleway:400,300,600' type='text/css'>
-    <link rel="stylesheet" href="/static/css/skeleton/normalize.css" type="text/css">
-    <link rel="stylesheet" href="/static/css/skeleton/skeleton.css" type="text/css">
-    <link rel="stylesheet" href="/static/css/landing/custom.css" type="text/css">
+    <link rel="stylesheet" href="{{url_for('static', filename='css/skeleton/normalize.css')}}" type="text/css">
+    <link rel="stylesheet" href="{{url_for('static', filename='css/skeleton/skeleton.css')}}" type="text/css">
+    <link rel="stylesheet" href="{{url_for('static', filename='css/landing/custom.css')}}" type="text/css">
 </head>
 
 <body>
@@ -26,14 +26,14 @@
     <div class="container">
       <div class="row">
         <div class="one-half column">
-          <h4 class="hero-heading"><img src="/static/imgs/logo_transparent_50x50.png" style="vertical-align: bottom; padding-right: 0.5rem;">XTCryptoSignals <small>v{{version}}</small></h4>
+          <h4 class="hero-heading"><img src="{{url_for('static', filename='imgs/logo_transparent_50x50.png')}}" style="vertical-align: bottom; padding-right: 0.5rem;">XTCryptoSignals <small>v{{version}}</small></h4>
           <p>Open source project with cryptocurrencies price data collection, price tickers, telegram and web push notifications, many charts and automatic trading.</p>
           <a class="button button-primary" href="{{url_for('ticker.ticker_coins_or_tokens', frequency=frequencies[0])}}">Check XTCryptoSignals</a>
           <a class="button button-secondary" href="//t.me/xtcryptosignals">Join XTCryptoSignals Alerts in Telegram</a>
         </div>
         <div class="phones">
-          <img class="phone" src="/static/imgs/landing/mac1.png">
-          <img class="phone" src="/static/imgs/landing/mac2.png">
+          <img class="phone" src="{{url_for('static', filename='imgs/landing/mac1.png')}}">
+          <img class="phone" src="{{url_for('static', filename='imgs/landing/mac2.png')}}">
         </div>
       </div>
     </div>
@@ -62,34 +62,34 @@ <h3 class="section-heading">Screenshots</h3>
       <p class="section-description">&nbsp;</p>
       <div class="row">
         <div class="one-half column category">
-          <img class="u-max-full-width" src="/static/imgs/landing/1.png">
+          <img class="u-max-full-width" src="{{url_for('static', filename='imgs/landing/1.png')}}">
         </div>
         <div class="one-half column category">
-          <img class="u-max-full-width" src="/static/imgs/landing/2.png">
+          <img class="u-max-full-width" src="{{url_for('static', filename='imgs/landing/2.png')}}">
         </div>
       </div>
       <div class="row">
         <div class="one-half column category">
-          <img class="u-max-full-width" src="/static/imgs/landing/3.png">
+          <img class="u-max-full-width" src="{{url_for('static', filename='imgs/landing/3.png')}}">
         </div>
         <div class="one-half column category">
-          <img class="u-max-full-width" src="/static/imgs/landing/4.png">
+          <img class="u-max-full-width" src="{{url_for('static', filename='imgs/landing/4.png')}}">
         </div>
       </div>
       <div class="row">
         <div class="one-half column category">
-          <img class="u-max-full-width" src="/static/imgs/landing/5.png">
+          <img class="u-max-full-width" src="{{url_for('static', filename='imgs/landing/5.png')}}">
         </div>
         <div class="one-half column category">
-          <img class="u-max-full-width" src="/static/imgs/landing/6.png">
+          <img class="u-max-full-width" src="{{url_for('static', filename='imgs/landing/6.png')}}">
         </div>
       </div>
       <div class="row">
         <div class="one-half column category">
-          <img class="u-max-full-width" src="/static/imgs/landing/7.png">
+          <img class="u-max-full-width" src="{{url_for('static', filename='imgs/landing/7.png')}}">
         </div>
         <div class="one-half column category">
-          <img class="u-max-full-width" src="/static/imgs/landing/8.png">
+          <img class="u-max-full-width" src="{{url_for('static', filename='imgs/landing/8.png')}}">
         </div>
       </div>
     </div>
diff --git a/xtcryptosignals/client/templates/menu.html b/xtcryptosignals/client/templates/menu.html
index 0834b75f..5cb1b565 100644
--- a/xtcryptosignals/client/templates/menu.html
+++ b/xtcryptosignals/client/templates/menu.html
@@ -1,6 +1,6 @@
 <div class="navbar-spacer"></div>
 <nav class="navbar">
-<div style="float: left; padding: 8px"><a href="/"><img alt="XTCryptoSignals logo" title="XTCryptoSignals v{{version}}" src="/static/imgs/logo_transparent_50x50.png"></a></div>
+<div style="float: left; padding: 8px"><a href="/"><img alt="XTCryptoSignals logo" title="XTCryptoSignals v{{version}}" src="{{url_for('static', filename='imgs/logo_transparent_50x50.png')}}"></a></div>
 <div class="container">
   <ul class="navbar-list">
     <li class="navbar-item">
diff --git a/xtcryptosignals/client/templates/notification.html b/xtcryptosignals/client/templates/notification.html
index 9c05f3d8..b39b42f8 100644
--- a/xtcryptosignals/client/templates/notification.html
+++ b/xtcryptosignals/client/templates/notification.html
@@ -4,11 +4,11 @@
 
 {% block include_scripts_top %}
 
-<script src="/static/js/site.js" type="text/javascript"></script>
+<script src="{{url_for('static', filename='js/site.js')}}" type="text/javascript"></script>
 
 <script type="text/javascript">
     if ('serviceWorker' in navigator && 'PushManager' in window) {
-      navigator.serviceWorker.register("{{ url_for('static', filename='js/service-worker.js')}}").then(
+      navigator.serviceWorker.register("{{url_for('static', filename='js/service-worker.js')}}").then(
         function (serviceWorkerRegistration) {
           serviceWorkerRegistration.pushManager.subscribe({
             userVisibleOnly: true,
@@ -60,7 +60,7 @@
       $table.append(
           "<tr id='" + this._id + "' style='cursor: pointer;'>" +
           "<td style='vertical-align: middle;'>" +
-          "<div class=\"coin-or-token one-coin\"><img src='/static/imgs/logos/" + this.coin_token + ".png' alt='" + this.coin_token + "' title='" + this.coin_token + "'/></div></td>" +
+          "<div class=\"coin-or-token one-coin\"><img src='" + static_folder + this.coin_token + ".png' alt='" + this.coin_token + "' title='" + this.coin_token + "'/></div></td>" +
           "<td>" + this.metric + "</td>" +
           "<td>" + this.interval + "</td>" +
           "<td class='align-right'>" + this.percentage + "%</td>" +
diff --git a/xtcryptosignals/client/templates/portfolio.html b/xtcryptosignals/client/templates/portfolio.html
index 50f88391..90c203c2 100644
--- a/xtcryptosignals/client/templates/portfolio.html
+++ b/xtcryptosignals/client/templates/portfolio.html
@@ -42,7 +42,7 @@
       const p = _get_formatter(value.average_paid, false)
       $table.append(
           "<tr>" +
-          "<td style='vertical-align: middle;'><a href=\"/ticker/source/" + key + "/{{frequency}}\"><div class=\"coin-or-token one-coin\"><img src='/static/imgs/logos/" + key + ".png' alt='" + key + "' title='" + key + "'/></a></div></td>" +
+          "<td style='vertical-align: middle;'><a href=\"/ticker/source/" + key + "/{{frequency}}\"><div class=\"coin-or-token one-coin\"><img src='" + static_folder + key + ".png' alt='" + key + "' title='" + key + "'/></a></div></td>" +
           "<td><a href='/ticker/" + pair.replace('-', '') + "/{{frequency}}'>" + pair + "</a> | <small><a href=/ticker/10s#" + exchange + ">" + exchange + "</a></small></td>" +
           "<td class='align-right pf-current-price'><span id=\"" + prefix_id + _prefix_usdt + "{{frequency}}\">" + value.current_price + "</span></td>" +
           "<td class='align-right pf-units'>" + get_units(value.units) + "</td>" +
diff --git a/xtcryptosignals/client/templates/ticker/pair-frequency.html b/xtcryptosignals/client/templates/ticker/pair-frequency.html
index 5a30a4d9..d0d7e281 100644
--- a/xtcryptosignals/client/templates/ticker/pair-frequency.html
+++ b/xtcryptosignals/client/templates/ticker/pair-frequency.html
@@ -30,8 +30,8 @@
         <tr>
             <td style="vertical-align: middle;">
                 <a href="{{url_for('ticker.token_frequency', coin_or_token=c, frequency=frequency)}}">
-                    <div class="coin-or-token one-coin"><img src="/static/imgs/logos/{{c}}.png" alt="{{c}}" title="{{c}}"/></div>
-                    <div class="coin-or-token two-coin"><img src="/static/imgs/logos/{{r}}.png" alt="{{r}}" title="{{r}}"/></div>
+                    <div class="coin-or-token one-coin"><img src="{{url_for('static', filename='imgs/logos/' + c + '.png')}}" alt="{{c}}" title="{{c}}"/></div>
+                    <div class="coin-or-token two-coin"><img src="{{url_for('static', filename='imgs/logos/' + r + '.png')}}" alt="{{r}}" title="{{r}}"/></div>
                 </a>
             </td>
             <td style="width: 100px;">
diff --git a/xtcryptosignals/client/templates/ticker/ticker-coins-or-tokens.html b/xtcryptosignals/client/templates/ticker/ticker-coins-or-tokens.html
index 122722cf..2664ebbe 100644
--- a/xtcryptosignals/client/templates/ticker/ticker-coins-or-tokens.html
+++ b/xtcryptosignals/client/templates/ticker/ticker-coins-or-tokens.html
@@ -33,7 +33,7 @@
                     {{ '<span class="label-token-type">stable</span>'|safe if is_stable else '' }}
                     {{ '<span class="label-token-type">defi</span>'|safe if is_defi else '' }}
                     <a href="{{url_for('ticker.token_frequency', coin_or_token=c, frequency=frequency)}}">
-                        <div class="coin-or-token one-coin"><img src="/static/imgs/logos/{{c}}.png" alt="{{c}}" title="{{c}}"/></div>
+                        <div class="coin-or-token one-coin"><img src="{{url_for('static', filename='imgs/logos/' + c + '.png')}}" alt="{{c}}" title="{{c}}"/></div>
                     </a>
                 </td>
                 <td style="width: 100px;">
diff --git a/xtcryptosignals/client/templates/ticker/ticker-favourites.html b/xtcryptosignals/client/templates/ticker/ticker-favourites.html
index 98ed814f..4931f701 100644
--- a/xtcryptosignals/client/templates/ticker/ticker-favourites.html
+++ b/xtcryptosignals/client/templates/ticker/ticker-favourites.html
@@ -31,7 +31,7 @@ <h5>My Favourites</h5>
             <tr>
                 <td style="vertical-align: middle;">
                     <a href="{{url_for('ticker.token_frequency', coin_or_token=c, frequency=frequency)}}">
-                        <div class="coin-or-token one-coin"><img src="/static/imgs/logos/{{c}}.png" alt="{{c}}" title="{{c}}"/></div>
+                        <div class="coin-or-token one-coin"><img src="{{url_for('static', filename='imgs/logos/' + c + '.png')}}" alt="{{c}}" title="{{c}}"/></div>
                     </a>
                 </td>
                 <td style="width: 100px;">
diff --git a/xtcryptosignals/client/templates/ticker/ticker.html b/xtcryptosignals/client/templates/ticker/ticker.html
index 883c3cb9..e369e69b 100644
--- a/xtcryptosignals/client/templates/ticker/ticker.html
+++ b/xtcryptosignals/client/templates/ticker/ticker.html
@@ -4,8 +4,8 @@
 
 {% block include_scripts_top %}
 <script src="//code.highcharts.com/highcharts.js" type="text/javascript"></script>
-<script src="/static/js/sparkline.js" type="text/javascript"></script>
-<script src="/static/js/site.js" type="text/javascript"></script>
+<script src="{{url_for('static', filename='js/sparkline.js')}}" type="text/javascript"></script>
+<script src="{{url_for('static', filename='js/site.js')}}" type="text/javascript"></script>
 
 <script type="text/javascript">
     let timeleft = 1;
@@ -211,8 +211,8 @@
                     <tr>
                         <td style="vertical-align: middle;">
                             <a href="{{url_for('ticker.token_frequency', coin_or_token=c, frequency=frequency)}}">
-                                <div class="coin-or-token one-coin"><img src="/static/imgs/logos/{{c}}.png" alt="{{c}}" title="{{c}}"/></div>
-                                <div class="coin-or-token two-coin"><img src="/static/imgs/logos/{{r}}.png" alt="{{r}}" title="{{r}}"/></div>
+                                <div class="coin-or-token one-coin"><img src="{{url_for('static', filename='imgs/logos/' + c + '.png')}}" alt="{{c}}" title="{{c}}"/></div>
+                                <div class="coin-or-token two-coin"><img src="{{url_for('static', filename='imgs/logos/' + r + '.png')}}" alt="{{r}}" title="{{r}}"/></div>
                             </a>
                         </td>
                         <td style="width: 100px;">
diff --git a/xtcryptosignals/client/templates/ticker/token-frequency.html b/xtcryptosignals/client/templates/ticker/token-frequency.html
index 6ba6a8d0..a0f9445f 100644
--- a/xtcryptosignals/client/templates/ticker/token-frequency.html
+++ b/xtcryptosignals/client/templates/ticker/token-frequency.html
@@ -57,8 +57,8 @@ <h5><a href="javascript:;" onClick="(
         {% for c, r in d['pairs'] %}
         <tr>
             <td style="vertical-align: middle;">
-                <div class="coin-or-token one-coin"><img src="/static/imgs/logos/{{c}}.png" alt="{{c}}" title="{{c}}"/></div>
-                <div class="coin-or-token two-coin"><img src="/static/imgs/logos/{{r}}.png" alt="{{r}}" title="{{r}}"/></div>
+                <div class="coin-or-token one-coin"><img src="{{url_for('static', filename='imgs/logos/' + c + '.png')}}" alt="{{c}}" title="{{c}}"/></div>
+                <div class="coin-or-token two-coin"><img src="{{url_for('static', filename='imgs/logos/' + r + '.png')}}" alt="{{r}}" title="{{r}}"/></div>
             </td>
             <td style="width: 100px;"><a href="{{url_for('ticker.pair_frequency', frequency=frequency, pair=c+r)}}">{{c}}-{{r}}</a></td>
             <td style="width: 100px;"><a href="{{url_for('ticker.ticker', frequency=frequency)}}#{{exchange.upper()}}">{{exchange.replace('_', ' ').upper()}}</a>
@@ -83,8 +83,8 @@ <h5><a href="javascript:;" onClick="(
     </div>
 </div>
 
-<script src="/static/js/charts/coin-or-token.js" type="text/javascript"></script>
-<script src="/static/js/charts/depth.js" type="text/javascript"></script>
+<script src="{{url_for('static', filename='js/charts/coin-or-token.js')}}" type="text/javascript"></script>
+<script src="{{url_for('static', filename='js/charts/depth.js')}}" type="text/javascript"></script>
 
 <script type="text/javascript">
     get_favourite("{{ coin_or_token }}");
@@ -224,8 +224,8 @@ <h5><a href="javascript:;" onClick="(
 {% if reference['market_depth'] %}
 <div class="row">
     {% for pair in reference['market_depth']['pairs'] %}
-        <div class="six columns" id="row_chart_depth_{{ coin_or_token }}{{ pair }}" style="display: none;">
-            <div id="chart_depth_{{ coin_or_token }}{{ pair }}" style="min-width: 310px; max-width: 1048px; height: 560px; margin: 0 auto;"></div>
+        <div class="four columns" id="row_chart_depth_{{ coin_or_token }}{{ pair }}" style="display: none;">
+            <div id="chart_depth_{{ coin_or_token }}{{ pair }}" style="min-width: 110px; max-width: 1048px; height: 560px; margin: 0 auto;"></div>
             <p class="highcharts-description" style="font-size:small">
                 <b>Source:</b> {{ reference['market_depth']['exchange']|capitalize }}, <b>Pair:</b> {{ coin_or_token }}/{{ pair }}
             </p>
diff --git a/xtcryptosignals/client/templates/tools/coin-token.html b/xtcryptosignals/client/templates/tools/coin-token.html
index ac40464a..ffe23f32 100644
--- a/xtcryptosignals/client/templates/tools/coin-token.html
+++ b/xtcryptosignals/client/templates/tools/coin-token.html
@@ -8,7 +8,7 @@
 {% include 'menu.html' %}
 {% endwith %}
 
-<script src="/static/js/charts/coin-or-token.js" type="text/javascript"></script>
+<script src="{{url_for('static', filename='js/charts/coin-or-token.js')}}" type="text/javascript"></script>
 
 <script type="text/javascript">
     $(document).ready(function() {
diff --git a/xtcryptosignals/client/templates/tools/fear-and-greed.html b/xtcryptosignals/client/templates/tools/fear-and-greed.html
index 054fec49..08f7e336 100644
--- a/xtcryptosignals/client/templates/tools/fear-and-greed.html
+++ b/xtcryptosignals/client/templates/tools/fear-and-greed.html
@@ -3,9 +3,9 @@
 {% block title %}Fear & Greed Index{% endblock %}
 
 {% block include_scripts_top %}
-<script src="/static/js/site.js" type="text/javascript"></script>
+<script src="{{url_for('static', filename='js/site.js')}}" type="text/javascript"></script>
 <script src="//code.highcharts.com/highcharts.js" type="text/javascript"></script>
-<script src="/static/js/charts/fear-and-greed.js" type="text/javascript"></script>
+<script src="{{url_for('static', filename='js/charts/fear-and-greed.js')}}" type="text/javascript"></script>
 
 <script type="text/javascript">
     let charts=[];
diff --git a/xtcryptosignals/client/templates/tools/tether.html b/xtcryptosignals/client/templates/tools/tether.html
index 9221af1c..804b3f11 100644
--- a/xtcryptosignals/client/templates/tools/tether.html
+++ b/xtcryptosignals/client/templates/tools/tether.html
@@ -3,9 +3,9 @@
 {% block title %}Tether / BTC Data{% endblock %}
 
 {% block include_scripts_top %}
-<script src="/static/js/site.js" type="text/javascript"></script>
+<script src="{{url_for('static', filename='js/site.js')}}" type="text/javascript"></script>
 <script src="//code.highcharts.com/highcharts.js" type="text/javascript"></script>
-<script src="/static/js/charts/tether.js" type="text/javascript"></script>
+<script src="{{url_for('static', filename='js/charts/tether.js')}}" type="text/javascript"></script>
 
 <script type="text/javascript">
     $(document).ready(function() {
diff --git a/xtcryptosignals/client/templates/tools/twitter.html b/xtcryptosignals/client/templates/tools/twitter.html
index 0aca0373..a07373cc 100644
--- a/xtcryptosignals/client/templates/tools/twitter.html
+++ b/xtcryptosignals/client/templates/tools/twitter.html
@@ -3,9 +3,9 @@
 {% block title %}Twitter Data{% endblock %}
 
 {% block include_scripts_top %}
-<script src="/static/js/site.js" type="text/javascript"></script>
+<script src="{{url_for('static', filename='js/site.js')}}" type="text/javascript"></script>
 <script src="//code.highcharts.com/highcharts.js" type="text/javascript"></script>
-<script src="/static/js/charts/twitter.js" type="text/javascript"></script>
+<script src="{{url_for('static', filename='js/charts/twitter.js')}}" type="text/javascript"></script>
 
 <script type="text/javascript">
     $(document).ready(function() {
diff --git a/xtcryptosignals/client/templates/transactions.html b/xtcryptosignals/client/templates/transactions.html
index 33ef6bea..f488cb24 100644
--- a/xtcryptosignals/client/templates/transactions.html
+++ b/xtcryptosignals/client/templates/transactions.html
@@ -4,7 +4,7 @@
 
 {% block include_scripts_top %}
 
-<script src="/static/js/site.js" type="text/javascript"></script>
+<script src="{{url_for('static', filename='js/site.js')}}" type="text/javascript"></script>
 
 <script type="text/javascript">
   function get_units(units) {
@@ -24,7 +24,7 @@
       const p = _get_formatter(this.unit_price, false)
       $table.append(
           "<tr>" +
-          "<td style='vertical-align: middle;'><div class=\"coin-or-token one-coin\"><img src='/static/imgs/logos/" + this.coin_token + ".png' alt='" + this.coin_token + "' title='" + this.coin_token + "'/></div></td>" +
+          "<td style='vertical-align: middle;'><div class=\"coin-or-token one-coin\"><img src='" + static_folder + this.coin_token + ".png' alt='" + this.coin_token + "' title='" + this.coin_token + "'/></div></td>" +
           "<td class='align-right'>" + get_units(this.units) + "</td>" +
           "<td class='align-right'>" + price_formatter.format(this.amount) + "</td>" +
           "<td class='align-right'>" + p.format(this.unit_price) + "</td>" +
diff --git a/xtcryptosignals/config/client.dev.env b/xtcryptosignals/config/client.dev.env
index 92d8e250..c6441da8 100644
--- a/xtcryptosignals/config/client.dev.env
+++ b/xtcryptosignals/config/client.dev.env
@@ -2,7 +2,7 @@ SECRET_KEY='your_dev_secret_key'
 
 GA_TRACKING_ID=None
 
-SOCKET_BASE_URL='http://127.0.0.1:5000/'
-SOCKET_BOOKS_URL='http://127.0.0.1:5000/'
+SOCKET_BASE_URL='http://127.0.0.1:5050/'
+SOCKET_BOOKS_URL='http://127.0.0.1:5050/'
 
 APPLICATION_SERVER_KEY='BLKsSfidRFOGJkmydFD1dID9hALu0C5BfJjFQpkRfMxtweU37oE5w33BFfu_Bc7dEmj6MYZxU8nskGhuLe6WWS0'
diff --git a/xtcryptosignals/server/api/exchanges/binance/schemas.py b/xtcryptosignals/server/api/exchanges/binance/schemas.py
index 6bd6b8ca..5230393d 100644
--- a/xtcryptosignals/server/api/exchanges/binance/schemas.py
+++ b/xtcryptosignals/server/api/exchanges/binance/schemas.py
@@ -141,7 +141,7 @@ def post_dump_each(self, data):
             ] - 100
             break
 
-        if "distance" in data:
+        if "distance" in data and "position" in data:
             data["status"] = data["distance"] < data["position"]
 
     @post_dump(pass_many=True)
diff --git a/xtcryptosignals/server/config.py b/xtcryptosignals/server/config.py
index 57330f93..2f81de39 100644
--- a/xtcryptosignals/server/config.py
+++ b/xtcryptosignals/server/config.py
@@ -19,7 +19,7 @@
 class Config(object):
     IP_ADDRESS = "0.0.0.0"
 
-    PORT = 5000
+    PORT = 5050
 
     TESTING = False
 
@@ -65,5 +65,7 @@ class ConfigDevelopment(Config):
 
 
 class ConfigDocker(ConfigDevelopment):
+    PORT = 5000
+
     BROKER_URL = "redis://172.19.10.6:6379"
     SESSION_REDIS = Redis.from_url(BROKER_URL)
diff --git a/xtcryptosignals/server/migrations/20211030204700_add_busd.py b/xtcryptosignals/server/migrations/20211030204700_add_busd.py
new file mode 100644
index 00000000..cacc0486
--- /dev/null
+++ b/xtcryptosignals/server/migrations/20211030204700_add_busd.py
@@ -0,0 +1,34 @@
+__author__ = "Paulo Antunes"
+__copyright__ = "Copyright 2018, XTCryptoSignals"
+__credits__ = [
+    "Paulo Antunes",
+]
+__license__ = "GPL"
+__maintainer__ = "Paulo Antunes"
+__email__ = "pjmlantunes@gmail.com"
+
+
+from mongodb_migrations.base import BaseMigration
+from xtcryptosignals.common.utils import use_mongodb
+from xtcryptosignals.server.api.projects.models import Project
+from xtcryptosignals.tasks import settings as s
+
+
+PROJECTS = dict(
+    BUSD=dict(
+        name="BUSD",
+        website="https://paxos.com/busd",
+        twitter="https://twitter.com/binance",
+    ),
+)
+
+
+class Migration(BaseMigration):
+    @use_mongodb(db=s.MONGODB_NAME, host=s.MONGODB_HOST, port=s.MONGODB_PORT)
+    def upgrade(self):
+        for k, v in PROJECTS.items():
+            Project(**{**{"coin_or_token": k}, **v}).save()
+            print(f"Adding Project: {k}")
+
+    def downgrade(self):
+        pass
diff --git a/xtcryptosignals/settings_exchanges.py b/xtcryptosignals/settings_exchanges.py
index 2fca432d..d4f0b8a2 100644
--- a/xtcryptosignals/settings_exchanges.py
+++ b/xtcryptosignals/settings_exchanges.py
@@ -7,7 +7,6 @@
 __maintainer__ = "Paulo Antunes"
 __email__ = "pjmlantunes@gmail.com"
 
-
 # Exchanges
 BINANCE = "binance"
 BINANCE_DEX = "binance_dex"
@@ -28,7 +27,6 @@
 COINBASE_PRO = "coinbase_pro"
 LIQUID = "liquid"
 
-
 EXCHANGES = [
     BINANCE,
     BINANCE_DEX,
@@ -50,7 +48,6 @@
     LIQUID,
 ]
 
-
 SYMBOLS_PER_EXCHANGE = []
 
 # Binance
@@ -92,6 +89,7 @@
                 ("XTZ", "USDT"),
                 ("LTO", "USDT"),
                 ("LTO", "BTC"),
+                ("LTO", "BUSD"),
                 ("FTM", "USDT"),
                 ("FTM", "BTC"),
                 ("ALGO", "USDT"),
@@ -103,6 +101,7 @@
                 ("SNX", "BTC"),
                 ("RLC", "USDT"),
                 ("RLC", "BTC"),
+                ("BUSD", "USDT"),
             ],
         }
     }
@@ -179,19 +178,6 @@
     }
 )
 
-# Bitmax
-SYMBOLS_PER_EXCHANGE.append(
-    {
-        BITMAX: {
-            "pairs": [],
-            "single_request": True,
-        }
-    }
-)
-
-# IDEX
-SYMBOLS_PER_EXCHANGE.append({IDEX: {"pairs": []}})
-
 # OKCoin
 SYMBOLS_PER_EXCHANGE.append(
     {
@@ -218,38 +204,53 @@
     }
 )
 
+# Uphold
+SYMBOLS_PER_EXCHANGE.append(
+    {
+        UPHOLD: {
+            "pairs": [
+                ("BTC", "USD"),
+                ("ETH", "USD"),
+                ("LTC", "USD"),
+            ]
+        }
+    }
+)
+
+# EMPTY EXCHANGES (LOW VOLUME) #######
+
+# IDEX
+SYMBOLS_PER_EXCHANGE.append({IDEX: {"pairs": []}})
+
 # Coinbene
 SYMBOLS_PER_EXCHANGE.append({COINBENE: {"pairs": []}})
 
-# Hotbit
+# Bitmax
 SYMBOLS_PER_EXCHANGE.append(
     {
-        HOTBIT: {
+        BITMAX: {
             "pairs": [],
             "single_request": True,
         }
     }
 )
 
-# Bilaxy
+# Hotbit
 SYMBOLS_PER_EXCHANGE.append(
     {
-        BILAXY: {
+        HOTBIT: {
             "pairs": [],
             "single_request": True,
         }
     }
 )
 
-# Uphold
+# Bilaxy
 SYMBOLS_PER_EXCHANGE.append(
     {
-        UPHOLD: {
-            "pairs": [
-                ("BTC", "USD"),
-                ("ETH", "USD"),
-                ("LTC", "USD"),
-            ]
+        BILAXY: {
+            "pairs": [],
+            "single_request": True,
         }
     }
 )
@@ -284,7 +285,6 @@
     }
 )
 
-
 EXCHANGES_AND_PAIRS_OF_REFERENCE = {
     "BTC": {
         "pair": "USDT",
@@ -324,7 +324,7 @@
     "LTO": {
         "pair": "USDT",
         "name": BINANCE,
-        "market_depth": {"exchange": BINANCE, "pairs": ["USDT", "BTC"]},
+        "market_depth": {"exchange": BINANCE, "pairs": ["USDT", "BTC", "BUSD"]},
     },
     "ICP": {
         "pair": "USDT",
@@ -437,6 +437,12 @@
         "name": OKCOIN,
         "is_stable": True,
     },
+    "BUSD": {
+        "pair": "USDT",
+        "name": BINANCE,
+        "market_depth": {"exchange": BINANCE, "pairs": ["USDT"]},
+        "is_stable": True,
+    },
     "DAI": {
         "pair": "USD",
         "name": COINBASE_PRO,
@@ -444,6 +450,8 @@
     },
 }
 
+# Settings validations
+
 # Check to make sure that ALL configured symbols must have an
 # exchange and pair referenced
 from xtcryptosignals.common.utils import get_coin_tokens  # noqa: E402
diff --git a/xtcryptosignals/tasks/schemas/base.py b/xtcryptosignals/tasks/schemas/base.py
index 7791d7fb..2c6b8de3 100644
--- a/xtcryptosignals/tasks/schemas/base.py
+++ b/xtcryptosignals/tasks/schemas/base.py
@@ -23,7 +23,7 @@ class BaseSchema(Schema):
 
     def post_load(self, data):
         data_symbol = data["symbol"][-3:]
-        if data_symbol in s.COIN_OR_TOKEN_REFERENCE[:2]:
+        if data_symbol in s.COIN_OR_TOKEN_REFERENCE["VAR"]:
             key = s.REDIS_KEY_TICKER.format(
                 source=s.BINANCE,
                 symbol=data_symbol + "USDT",
@@ -35,7 +35,7 @@ def post_load(self, data):
             deser_row = json.loads(ser_row)
             price = float(deser_row["price"])
             data["price_usdt"] = data["price"] * price
-        elif data_symbol in s.COIN_OR_TOKEN_REFERENCE[2:4]:
+        elif data_symbol in s.COIN_OR_TOKEN_REFERENCE["STABLE"]:
             data["price_usdt"] = data["price"]
-        elif data["symbol"][-4:] == s.COIN_OR_TOKEN_REFERENCE[4]:
+        elif data["symbol"][-4:] == s.COIN_OR_TOKEN_REFERENCE_DEFAULT:
             data["price_usdt"] = data["price"]
diff --git a/xtcryptosignals/tasks/settings.py b/xtcryptosignals/tasks/settings.py
index a669beda..00ab95ca 100644
--- a/xtcryptosignals/tasks/settings.py
+++ b/xtcryptosignals/tasks/settings.py
@@ -46,15 +46,19 @@
 
 STATIC_COINS_TOKENS_LOGOS_FOLDER = "/static/imgs/logos/"
 
-# order matters in class BaseSchema
-COIN_OR_TOKEN_REFERENCE = (
-    "ETH",
-    "BTC",
-    # Stable coins/tokens/currencies
-    "DAI",
-    "USD",
-    "USDT",
-)
+COIN_OR_TOKEN_REFERENCE = {
+    "VAR": (
+        "ETH",
+        "BTC",
+    ),
+    "STABLE": (
+        "DAI",
+        "USD",
+        "BUSD",
+        "USDT",
+    ),
+}
+COIN_OR_TOKEN_REFERENCE_DEFAULT = "USDT"
 
 from xtcryptosignals.settings import *  # noqa
 from xtcryptosignals.tasks.settings_local import *  # noqa
@@ -62,10 +66,16 @@
 TIMEOUT_PER_SYMBOL_REQUEST = TICKER_SCHEDULE * 0.4
 TIMEOUT_PER_SYMBOLS_REQUEST = TICKER_SCHEDULE * 0.8
 
+# Settings validations
 assert (
     TIMEOUT_PER_SYMBOL_REQUEST < TIMEOUT_PER_SYMBOLS_REQUEST < TICKER_SCHEDULE
 )
 assert TIMEOUT_ORDER_BOOK < ORDER_BOOK_SCHEDULE
 
 for _, x in EXCHANGES_AND_PAIRS_OF_REFERENCE.items():
-    assert x["pair"] in COIN_OR_TOKEN_REFERENCE
+    assert (
+        x["pair"]
+        in COIN_OR_TOKEN_REFERENCE["VAR"] + COIN_OR_TOKEN_REFERENCE["STABLE"]
+    )
+
+assert COIN_OR_TOKEN_REFERENCE_DEFAULT in COIN_OR_TOKEN_REFERENCE["STABLE"]