tx 0x91fe0eff9872b7d8cddf8e2c818dcff015b431a2c6f20ba54ac8707e4e6f1e3fCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 840132832,
    "price": 512000000,
    "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
  }
}