fix: tune freqtrade okx futures config

freqtrade/config-okx-futures.json

@@ -15,8 +15,20 @@
     "key": "",
     "secret": "",
     "password": "",
-    "ccxt_config": {},
-    "ccxt_async_config": {},
+    "ccxt_config": {
+      "timeout": 60000,
+      "enableRateLimit": true,
+      "options": {
+        "defaultType": "swap"
+      }
+    },
+    "ccxt_async_config": {
+      "timeout": 60000,
+      "enableRateLimit": true,
+      "options": {
+        "defaultType": "swap"
+      }
+    },
     "pair_whitelist": [
       "BTC/USDT:USDT"
     ],
@@ -28,11 +40,11 @@
     }
   ],
   "entry_pricing": {
-    "price_side": "same",
+    "price_side": "other",
     "use_order_book": false
   },
   "exit_pricing": {
-    "price_side": "same",
+    "price_side": "other",
     "use_order_book": false
   },
   "order_types": {