tx 0x50d85f9ee15bd9c334f1cdd69d28d44583f7a650ebd9fb449dcea641f3d1a3c1Copy

order would be filled (post-only rejected)

{
  "PlaceOrder": {
    "side": "Short",
    "size": 541915358,
    "price": 8149000000,
    "market_id": 6,
    "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
  }
}