tx 0x48c62a79ce98a3f9f0f173a0f2e2cf0b3090d66ee3fd2532803b418a5b5cf9beCopy

market 4 is not active

{
  "PlaceOrder": {
    "side": "Short",
    "size": 18223739,
    "price": 71919000000,
    "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
  }
}