}
    </style>
    <script type="module">
        let conn;
        let buckets = new Map();

        function toHex(v) {
            if (!v) return '';
            return v.reduce((s, x) => s + x.toString(16).padStart(2, '0'), '')
        }

        function uuidString(v) {
            return v.reduce((s, x) => {
                const hex = x.toString(16).padStart(2, '0');
                switch (s.length) {
                    case 8:
                    case 13:
                    case 18:
             