diff --git a/frontend/mobile-app/lib/features/trading/presentation/pages/ledger_detail_page.dart b/frontend/mobile-app/lib/features/trading/presentation/pages/ledger_detail_page.dart
index 2ce77b54..b4ed206b 100644
--- a/frontend/mobile-app/lib/features/trading/presentation/pages/ledger_detail_page.dart
+++ b/frontend/mobile-app/lib/features/trading/presentation/pages/ledger_detail_page.dart
@@ -2093,12 +2093,13 @@ class _WithdrawalDetailSheetState extends State<_WithdrawalDetailSheet> {
                             '到账地址',
                             _getWithdrawalShortAddress(_withdrawalDetail!.toAddress),
                           ),
-                          if (_withdrawalDetail!.txHash != null &&
-                              _withdrawalDetail!.txHash!.isNotEmpty)
-                            _buildWithdrawalRow(
-                              '交易哈希',
-                              _getWithdrawalShortAddress(_withdrawalDetail!.txHash!),
-                            ),
+                          // 交易哈希（已隐藏）
+                          // if (_withdrawalDetail!.txHash != null &&
+                          //     _withdrawalDetail!.txHash!.isNotEmpty)
+                          //   _buildWithdrawalRow(
+                          //     '交易哈希',
+                          //     _getWithdrawalShortAddress(_withdrawalDetail!.txHash!),
+                          //   ),
                         ],
                         if (widget.entry.memo != null && widget.entry.memo!.isNotEmpty)
                           _buildWithdrawalRow('备注', widget.entry.memo!),
@@ -2338,12 +2339,12 @@ class _TransferDetailSheet extends StatelessWidget {
                   // 关联订单
                   if (entry.refOrderId != null && entry.refOrderId!.isNotEmpty)
                     _buildTransferRow('订单编号', entry.refOrderId!),
-                  // 交易哈希
-                  if (entry.refTxHash != null && entry.refTxHash!.isNotEmpty)
-                    _buildTransferRow(
-                      '交易哈希',
-                      _getTransferShortAddress(entry.refTxHash!),
-                    ),
+                  // 交易哈希（已隐藏）
+                  // if (entry.refTxHash != null && entry.refTxHash!.isNotEmpty)
+                  //   _buildTransferRow(
+                  //     '交易哈希',
+                  //     _getTransferShortAddress(entry.refTxHash!),
+                  //   ),
                   // 备注
                   if (entry.memo != null && entry.memo!.isNotEmpty)
                     _buildTransferRow('备注', entry.memo!),