tx 0x4fb00c0cb060c463b15df29ed94b1ab1f05287fa8dd4c5c5c9fe0577d5cc3afdCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 3188131029,
    "price": 539000000,
    "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
  }
}