tx 0x56a11f3967d7bef7dbefe9133d511ef0bcadfba8ca283b79ce2efa6f5b987eccCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 219257121,
    "price": 522000000,
    "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
  }
}