Set predicted funding rate to None in OKX if nextFundingRate is empty. (

#1003)
bmoscon · Jan 15, 2024 · bbaee2e · bbaee2e
1 parent 765bbf5
commit bbaee2e
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diff --git a/CHANGES.md b/CHANGES.md
@@ -1,5 +1,8 @@
 ## Changelog
 
+### 2.4.1
+ * Bugfix: Handle empty nextFundingRate in OKX
+
 ### 2.4.0 (2024-01-07)
  * Update: Fix tests
  * Update: Okcoin moved to v5 API used by OKX

diff --git a/cryptofeed/exchanges/okx.py b/cryptofeed/exchanges/okx.py
@@ -266,7 +266,7 @@ async def _funding(self, msg: dict, timestamp: float):
                 Decimal(update['fundingRate']),
                 None,
                 self.timestamp_normalize(int(update['fundingTime'])),
-                predicted_rate=Decimal(update['nextFundingRate']),
+                predicted_rate=Decimal(update['nextFundingRate']) if update['nextFundingRate'] != '' else None,
                 raw=update
             )
             await self.callback(FUNDING, f, timestamp)