tx 0xb4818623a4f0fcb90d192e0833b0e5d8b8fbc6ccf65dd7c728a21b1f7fbbf6edCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 20541932,
    "price": 30004000000,
    "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
  }
}