diff --git a/doc/BlockChain.py b/doc/BlockChain.py
index 3738bab8..e9b6e59f 100644
--- a/doc/BlockChain.py
+++ b/doc/BlockChain.py
@@ -15,6 +15,7 @@ class BlockChain(object):
                 ],
                 'response': [
                     _common.RspHead(),
+                    ['!transactions', [_common.NftTransaction()], '交易列表']
                 ]
             },
             {
diff --git a/doc/_common.py b/doc/_common.py
index c0dd6025..65ab7c3b 100644
--- a/doc/_common.py
+++ b/doc/_common.py
@@ -926,3 +926,13 @@ class BattleHistory(object):
             ['pve_instance_id', 0, 'pve副本难度id'],
             ['pve_instance_mode', 0, 'pve副本mode'],
         ]
+
+class NftTransaction(object):
+
+    def __init__(self):
+        self.fields = [
+             ['old_rank', 0, '战斗前段位'],
+             ['old_score', 0, '战斗前排位分'],
+             ['new_rank', 0, '战斗后段位'],
+             ['new_score', 0, '战斗后排位分'],
+        ]