tx 0x21504b53a4b18f1d375c988d2a489f2f0f49ab4889784efb70d5da19b7e4a4beCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 6319499,
    "price": 71428000000,
    "market_id": 4,
    "post_only": true,
    "stop_loss": null,
    "account_id": 42,
    "order_type": "Limit",
    "reduce_only": false,
    "take_profit": null,
    "time_in_force": "GTC",
    "trigger_price": null
  }
}