tx 0x743037f29bf7aca58455fcfbd499f4ee990edf3a36a5f535b72c1896145d8a4eCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 1537278133,
    "price": 391000000,
    "market_id": 5,
    "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
  }
}