feat:update option

Author: EchoForge7

src/AElfScanServer.Worker.Core/Options/TokenTransferMonitoringOptions.cs

@@ -29,11 +29,15 @@ public class TokenTransferMonitoringOptions
     /// </summary>
     public List<string> LargeAmountOnlyAddresses { get; set; } = new();
 
+    /// <summary>
+    /// Minimum USD value threshold for histogram recording, default is 0
+    /// </summary>
+    public decimal MinUsdValueThreshold { get; set; } = 0m;
 
     /// <summary>
     /// List of tokens to monitor
     /// </summary>
-    public List<string> MonitoredTokens { get; set; } = new() { "ELF", "USDT" };
+    public List<string> MonitoredTokens { get; set; } = new() { "ELF", "USDT", "BTC", "ETH" };
 
     /// <summary>
     /// Scan configuration

src/AElfScanServer.Worker.Core/Service/TokenTransferMonitoringService.cs

@@ -26,7 +26,6 @@ public class TokenTransferMonitoringService : ITokenTransferMonitoringService, I
     private const int SafetyRecordLimit = 10000;
     private const int DefaultScanTimeMinutes = -60;
     private const string LastScanTimeKey = "last_scan_time";
-    private const decimal MinUsdValueThreshold = 0m;
 
     private readonly ITokenIndexerProvider _tokenIndexerProvider;
     private readonly IDistributedCache<string> _distributedCache;
@@ -305,8 +304,11 @@ public void SendTransferMetrics(TransferEventDto transfer)
     {
         try
         {
+            // Get current options for dynamic configuration
+            var currentOptions = _optionsMonitor.CurrentValue;
+            
             // Determine if this is a high-value transfer once
-            var isHighValue = transfer.UsdValue >= MinUsdValueThreshold;
+            var isHighValue = transfer.UsdValue >= currentOptions.MinUsdValueThreshold;
 
             // Record outbound transaction (from perspective)
             var outboundTags = new KeyValuePair<string, object?>[]