tx 0x83c888be6b8f8c395d07f65ffba80e5a83f49e6f4391ff5c1ceb61c4e3bcd4e9Copy

order would be filled (post-only rejected)

{
  "PlaceOrder": {
    "side": "Long",
    "size": 813453767,
    "price": 7346000000,
    "market_id": 11,
    "post_only": true,
    "stop_loss": null,
    "account_id": 52,
    "order_type": "Limit",
    "reduce_only": false,
    "take_profit": null,
    "time_in_force": "GTC",
    "trigger_price": null
  }
}