tx 0xdc9ed90e7cd4b6d402743a2a5d22ee3e512f7a5aafca741cb2c0c7ff5c87a4d3Copy

order would be filled (post-only rejected)

{
  "PlaceOrder": {
    "side": "Long",
    "size": 5000000,
    "price": 29927000000,
    "market_id": 2,
    "post_only": true,
    "stop_loss": null,
    "account_id": 27,
    "order_type": "Limit",
    "reduce_only": false,
    "take_profit": null,
    "time_in_force": "GTC",
    "trigger_price": null
  }
}