feat: balance change

app/Services/TelegramNotifier.php

@@ -282,13 +282,15 @@ class TelegramNotifier
         string $amount,
         ?string $chain = null,
         ?string $balance = null,
+        bool $inbound = true,
     ): void {
+        $signed = ($inbound ? '+' : '-').ltrim($amount, '+-');
         $lines = [
-            '✅ <b>余额入账</b>',
+            $inbound ? '✅ <b>余额入账</b>' : '📤 <b>余额转出</b>',
             ...$this->deviceHeader($deviceId),
             '🪙 <b>链</b>: '.$this->e($chain ?: '—'),
             '📬 <b>地址</b>: <code>'.$this->e($address).'</code>',
-            '💵 <b>金额</b>: +'.$this->e($amount).' '.$this->e($symbol),
+            '💵 <b>金额</b>: '.$this->e($signed).' '.$this->e($symbol),
         ];
         if ($balance !== null && trim($balance) !== '') {
             $lines[] = '💰 <b>余额</b>: '.$this->e($balance);