tx 0x506dc2f3a287c0cc2da0613694b28bda21a2d6dea7a9180a1664b9fa0b3fee7bCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 275417014,
    "price": 29742000000,
    "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
  }
}