tx 0x3b9a50be40b773d6414f4281fa31dff06d074300d1c2003077002a111260f03eCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 337275,
    "price": 64485000000,
    "market_id": 0,
    "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
  }
}