tx 0xff2a7bcc8ac9f98acbce38de1130211e410e31bb13a4899d11be5ef29ffc4f7bCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 328900390,
    "price": 21825000000,
    "market_id": 1,
    "post_only": true,
    "stop_loss": null,
    "account_id": 3,
    "order_type": "Limit",
    "reduce_only": false,
    "take_profit": null,
    "time_in_force": "GTC",
    "trigger_price": null
  }
}