Add support for GET liquidations/hist endpoint.

bfxapi/rest/BfxRestInterface.py

@@ -120,3 +120,8 @@ class BfxRestInterface(object):
         params = { "sort": sort, "start": start, "end": end, "limit": limit }
 
         return [ serializers.DerivativesStatus.parse(*subdata, skip=[ "KEY" ]) for subdata in self.__GET(endpoint, params=params) ]
+
+    def liquidations(self, sort: Optional[int] = None, start: Optional[str] = None, end: Optional[str] = None, limit: Optional[int] = None) -> Liquidations:
+        params = { "sort": sort, "start": start, "end": end, "limit": limit }
+
+        return [ serializers.Liquidation.parse(*subdata[0]) for subdata in self.__GET("liquidations/hist", params=params) ]

bfxapi/rest/serializers.py

@@ -161,4 +161,19 @@ DerivativesStatus = _Serializer[typings.DerivativesStatus]("DerivativesStatus",
     "CLAMP_MAX"
 ])
 
+Liquidation = _Serializer[typings.Liquidation]("Liquidation", labels=[
+    "_PLACEHOLDER",
+    "POS_ID",
+    "MTS",
+    "_PLACEHOLDER",
+    "SYMBOL",
+    "AMOUNT",
+    "BASE_PRICE",
+    "_PLACEHOLDER",
+    "IS_MATCH",
+    "IS_MARKET_SOLD",
+    "_PLACEHOLDER",
+    "PRICE_ACQUIRED"
+])
+
 #endregion

bfxapi/rest/typings.py

@@ -104,4 +104,17 @@ DerivativesStatus = TypedDict("DerivativesStatus", {
 
 DerivativeStatuses = List[DerivativesStatus]
 
+Liquidation = TypedDict("Liquidation", {
+    "POS_ID": int,
+    "MTS": int,
+    "SYMBOL": str,
+    "AMOUNT": float,
+    "BASE_PRICE": float,
+    "IS_MATCH": int,
+    "IS_MARKET_SOLD": int,
+    "PRICE_ACQUIRED": float
+})
+
+Liquidations = List[Liquidation]
+
 #endregion