tx 0xd43a971853d9811d78d07aa8c6e9a25f8908404e1c819b4f0449bf07b4f6767eCopy

order would be filled (post-only rejected)

{
  "PlaceOrder": {
    "side": "Short",
    "size": 258687797,
    "price": 30090000000,
    "market_id": 3,
    "post_only": true,
    "stop_loss": null,
    "account_id": 8,
    "order_type": "Limit",
    "reduce_only": false,
    "take_profit": null,
    "time_in_force": "GTC",
    "trigger_price": null
  }
}