update

Author: haofengjiang

cobo_custody/client/mpc_client.py

@@ -290,11 +290,11 @@ def get_max_send_amount(self, coin: str, fee_rate: float, to_address: str, from_
             params["from_address"] = from_address
         return self.request("GET", "/v1/custody/mpc/get_max_send_amount/", params)
 
-    def lock_spendable(self, coin: str, tx_hash: str, vout_n: str):
+    def lock_spendable(self, coin: str, tx_hash: str, vout_n: int):
         params = {"coin": coin, "tx_hash": tx_hash, "vout_n": vout_n}
         return self.request("POST", "/v1/custody/mpc/lock_spendable/", params)
 
-    def unlock_spendable(self, coin: str, tx_hash: str, vout_n: str):
+    def unlock_spendable(self, coin: str, tx_hash: str, vout_n: int):
         params = {"coin": coin, "tx_hash": tx_hash, "vout_n": vout_n}
         return self.request("POST", "/v1/custody/mpc/unlock_spendable/", params)