tx 0xb3912bbe1786cc1464aa6c33e0bc8dd1319903c0ff1fb4e39eeb6d0b5999331aCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 19005484,
    "price": 30039000000,
    "market_id": 3,
    "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
  }
}