tx 0x75ecf3accc919e24ac2856521f4b7eb7baef844bd0e5340b8f4397aa81966476Copy

order would be filled (post-only rejected)

{
  "PlaceOrder": {
    "side": "Short",
    "size": 258688278,
    "price": 30087000000,
    "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
  }
}