tx 0x47b5b3a1a15def8a5005cc202eb485eb7b5a8d5d95c3ef5ac3571e7a4ca4bda6Copy

order would be filled (post-only rejected)

{
  "PlaceOrder": {
    "side": "Short",
    "size": 14181560,
    "price": 22422000000,
    "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
  }
}