tx 0x64ea99d05a34484ed8b557d379aff188bb6c9ba823d2c1a5595daa9beca3466bCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 479387118,
    "price": 625000000,
    "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
  }
}