tx 0x9a104d67404a7e187fd7d1834e021f999a6aecbcf4e4f0b7b4859468080a5b4dCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 237256974,
    "price": 509000000,
    "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
  }
}