tx 0x8bfbeed37ba94e8caf93c9ba80c302ff84c8ea6dc6b2afdf4f2c0c8a8c0ab13bCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 99728608760,
    "price": 510000000,
    "market_id": 5,
    "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
  }
}