tx 0x6ea8858297aaf1663172dffe75700ab80eb3ac3cfdefa9d82f0ac2a8b7f3c29bCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 451017556,
    "price": 532000000,
    "market_id": 5,
    "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
  }
}