tx 0x67a330fed37af24b67e1d53e1d4955fedfc7f315e7613e2b446b854d171bfeadCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 21000000,
    "price": 29959000000,
    "market_id": 3,
    "post_only": true,
    "stop_loss": null,
    "account_id": 27,
    "order_type": "Limit",
    "reduce_only": false,
    "take_profit": null,
    "time_in_force": "GTC",
    "trigger_price": null
  }
}