tx 0x0141da64f2a0d405eb4bc14a8dc72e64297c176d4ba6912d3be3939a37a750baCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 390637345,
    "price": 638000000,
    "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
  }
}