From 45b97bf6c31f77d128b23d559fef445e359a96b9 Mon Sep 17 00:00:00 2001
From: Tyler Goodlet <jgbt@protonmail.com>
Date: Mon, 19 Sep 2022 16:10:37 -0400
Subject: [PATCH] Make fill msg `.action: str` optional for `kraken`

---
 piker/clearing/_messages.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/piker/clearing/_messages.py b/piker/clearing/_messages.py
index f8fd6937..af666f5a 100644
--- a/piker/clearing/_messages.py
+++ b/piker/clearing/_messages.py
@@ -261,10 +261,10 @@ class BrokerdFill(Struct):
     time_ns: int
 
     # order exeuction related
-    action: str
     size: float
     price: float
 
+    action: Optional[str] = None
     broker_details: dict = {}  # meta-data (eg. commisions etc.)
 
     # brokerd timestamp required for order mode arrow placement on x-axis