tx 0x34c0a9065de1e2cea3d5376246c90b7d4e53aae70d90e9fa57eba2ee5e7cc6ecCopy

order would be filled (post-only rejected)

{
  "PlaceOrder": {
    "side": "Short",
    "size": 1072204522,
    "price": 28699000000,
    "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
  }
}