tx 0x29f94eca5d03ef44e863c6ebe1cb00da3ed1ace760e4a1e05a7b7010ad1d0fbcCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 272851263,
    "price": 387000000,
    "market_id": 5,
    "post_only": true,
    "stop_loss": null,
    "account_id": 3,
    "order_type": "Limit",
    "reduce_only": false,
    "take_profit": null,
    "time_in_force": "GTC",
    "trigger_price": null
  }
}