tx 0xfb827f798864f918bf0af82c65475c63b736d0a9eecebf866c018d71d4c0567dCopy

market 5 is not active

{
  "PlaceOrder": {
    "side": "Long",
    "size": 534079,
    "price": 511000000,
    "market_id": 5,
    "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
  }
}