tx 0x5128c9ca41d13bdced006a1cdefe2b748a3f7990851a5f2a5bc78ea7c310a23bCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 8618211533,
    "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
  }
}