{
  "jsonrpc": "2.0",
  "id": 3,
  "method": "private/move_positions",
  "params": {
    "currency": "BTC",
    "source_uid": 3,
    "target_uid": 23,
    "trades": [
      {
        "instrument_name": "BTC-PERPETUAL",
        "price": "35800",
        "amount": "110"
      },
      {
        "instrument_name": "BTC-28JAN22-32500-C",
        "amount": "0.1"
      }
    ]
  }
}