tx 0x7c8643415e1813663ed21bb1465e74918a5c526337b5942d54cca04c0ace7cadCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 640784339,
    "price": 508000000,
    "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
  }
}