tx 0xf7c415ddb8ef66645f9ca931cc5c0ee9076daaf1be6bddd5dafabbd7f8c556bcCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 421287646,
    "price": 0,
    "market_id": 0,
    "post_only": false,
    "stop_loss": null,
    "account_id": 76,
    "order_type": "Market",
    "reduce_only": true,
    "take_profit": null,
    "time_in_force": "IOC",
    "trigger_price": null,
    "max_slippage_bps": 500
  }
}