tx 0x818cf86eaa3ed8a2afbaea6672dd5bc3759a1357a9841b3329bd8ec3c12f2b4cCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 17769752040,
    "price": 540000000,
    "market_id": 5,
    "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
  }
}