tx 0xc29476a0d5392dbdde88fa9e8b2766ac6077b883fb3bc1f1fe5b5e97f4b41a7bCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 320264140,
    "price": 21497000000,
    "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
  }
}