{
  "jsonrpc": "2.0",
  "method": "public/subscribe",
  "id": 42,
  "params": {
    "channels": [
      "block_trade_confirmations.(currency)"
    ]
  }
}

{
  "data": {
    "nonce": "bt-jdqv98",
    "role": "maker",
    "user_id": 7,
    "state": {
      "value": "rejected",
      "timestamp": 1711468632693
    },
    "trades": [
      {
        "instrument_name": "BTC-PERPETUAL",
        "price": 70246.66,
        "direction": "buy",
        "amount": 10
      }
    ],
    "timestamp": 1711468468131
  }
}