tx 0xbf9f45232be20ca7315372f1b9d5be09ec7a9c1e11f9485dd0811911eee1aa3eCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 878007480,
    "price": 21456000000,
    "market_id": 1,
    "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
  }
}