here is the output from rpc call wallet_market_order_list
you can find ID 48b08ef975ca3c5002e6de8ae3d034b90c427c44 belong to key BTSEzmSPTwQys6AgdJFjLoTioVdLXMWujPzY
client.request("wallet_market_order_list", ["CNY", "BTS", -1, "fund.btsbots"])
{'id': 0,
'result': [['48b08ef975ca3c5002e6de8ae3d034b90c427c44',
{'collateral': None,
'expiration': None,
'interest_rate': None,
'market_index': {'order_price': {'base_asset_id': 0,
'quote_asset_id': 14,
'ratio': '0.0088223953371'},
'owner': 'BTSEzmSPTwQys6AgdJFjLoTioVdLXMWujPzY'},
'state': {'balance': 6778292,
'last_update': '2015-01-07T05:34:20',
'limit_price': None},
'type': 'bid_order'}],
['866f8b52df1bc5a21d54c506b630534a4b9810f1',
{'collateral': None,
'expiration': None,
'interest_rate': None,
'market_index': {'order_price': {'base_asset_id': 0,
'quote_asset_id': 14,
'ratio': '0.0093587379341'},
'owner': 'BTSEzmSPTwQys6AgdJFjLoTioVdLXMWujPzY'},
'state': {'balance': 5528216422,
'last_update': '2015-01-07T05:34:20',
'limit_price': None},
'type': 'ask_order'}]]}
run this command to see if the key is in your wallet
wallet_dump_private_key BTSEzmSPTwQys6AgdJFjLoTioVdLXMWujPzY
if it's not, maybe you need to run this command to regenerate your key,
if it's not work change 200 to more, untill wallet_dump_private_key run success.
wallet_regenerate_keys youraccount 200