tx 0x4009940a99a53a53b1d989bc46a6c4d2f8aa1e80ed1897d08cdafdd747a3c97aCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 311988612,
    "price": 29196000000,
    "market_id": 3,
    "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
  }
}