tx 0x753d78d9a0f2bdf2cd589d43cb8e8aa3c2d71a83d80c4d39d6c36ea589ea9b2bCopy

order would be filled (post-only rejected)

{
  "PlaceOrder": {
    "side": "Short",
    "size": 4698734,
    "price": 115993000000,
    "market_id": 9,
    "post_only": true,
    "stop_loss": null,
    "account_id": 43,
    "order_type": "Limit",
    "reduce_only": false,
    "take_profit": null,
    "time_in_force": "GTC",
    "trigger_price": null
  }
}