Yes, sorry for late reply, here it is ( I can see some cover order for BTC and it looks like it suits my short, but then why GUI doesn't reflect that?):
>> wallet_account_order_list dxtr
[[
[...]
"ebcc52471e0250f8bb6e4cec83a31177cd7d6deb",{
"type": "cover_order",
"market_index": {
"order_price": {
"ratio": "0.04664179104477612",
"quote_asset_id": 4,
"base_asset_id": 0
},
"owner": "BTSX2TacAmjBvzGiFJrqtCTjsYvhFx21Bx4sq"
},
"state": {
"balance": 99999999,
"short_price_limit": null,
"last_update": "19700101T000000"
},
"collateral": 3216000000,
"expiration": null
}
]
]