tx 0xf54fed273bc51c9d98a278fd6c90d7f3fa3ff5ea8afa525e4accbebc27d4ca7cCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 414598607,
    "price": 640000000,
    "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
  }
}