tx 0x665b3940913d5e9f28c03428e6726fe73b1557bfdbdcb9c9136e3fa81dbde419Copy

market 4 is not active

{
  "PlaceOrder": {
    "side": "Long",
    "size": 2381,
    "price": 68130000000,
    "market_id": 4,
    "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
  }
}