Fix txId in address view

Stratis.Guru/Views/BlockExplorer/Address.cshtml

@@ -93,8 +93,9 @@
                         @foreach (var transaction in Model.Transactions)
                         {
                             total += (double)transaction.Value;
+                            string transactionId = (transaction.TransactionHash == null || transaction.TransactionHash == "" ? transaction.CoinBase : transaction.TransactionHash).ToString();
                             <tr>
-                                <td><a asp-controller="BlockExplorer" asp-action="Transaction" asp-route-transactionId="@transaction.TransactionHash ?? @transaction.CoinBase">(@transaction.TransactionHash ?? @transaction.CoinBase).ToString().Substring(0, 25)...</a></td>
+                                <td><a asp-controller="BlockExplorer" asp-action="Transaction" asp-route-transactionId="@transactionId">@transactionId.Substring(0, 25)...</a></td>
                                 <td><a asp-controller="BlockExplorer" asp-action="Block" asp-route-block="@transaction.BlockIndex">@transaction.BlockIndex</a></td>
                                 <td>-</td>
                                 <td><span class="@(transaction.Value > 0 ? "green" : "red")">@transaction.Value.ToString("N8") @Model.CoinTag</span></td>