tx 0xaad684a0a2be41e5d46b4e37acdab3bf1b24053c7314e4794da6aeb42f9ab42fCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 28777610,
    "price": 642000000,
    "market_id": 5,
    "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
  }
}