tx 0x3b1d2d113962c7e32f1562aa821d149be39b946c0a7b7430b8f3e60b4e123d1bCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 19500866625,
    "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
  }
}