tx 0x5bac3720c5a53f343de51e5e0035f585b099d4f79eab1c63d3d3470272998c6aCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 540898011,
    "price": 398000000,
    "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
  }
}