tx 0x4616bc6463ee7cf62192cf9cc0a49b69bc1644a3d34cb26b1c8fd21b2d4f9354Copy

order would be filled (post-only rejected)

{
  "PlaceOrder": {
    "side": "Short",
    "size": 267887376,
    "price": 28694000000,
    "market_id": 3,
    "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
  }
}