tx 0x40008611688828679b0066fb502f784fc00ef8ecd26efe920adce3f2d0a5c92aCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 388979815,
    "price": 497000000,
    "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
  }
}