tx 0x3da4c04afe6ca7ec6477c00ab07dfc98d38ffaf64003d13b8ef27db1f89b759fCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 277884819,
    "price": 29985000000,
    "market_id": 3,
    "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
  }
}