tx 0x173dfa6ecd625bcf69a94af79802c10d63641d3ca3312ee0bd7149a9f39bf15dCopy

market 1 is not active

{
  "PlaceOrder": {
    "side": "Short",
    "size": 1524545,
    "price": 21539000000,
    "market_id": 1,
    "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
  }
}