tx 0x38ee5652f4867380102374670b8bda27d33bcbdb1c550a6e088530b80195becbCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 20148401,
    "price": 29909000000,
    "market_id": 3,
    "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
  }
}