tx 0xf9a510a6e53a30b7d9fa886c319a478dcd97733ffe59f6c88a249281c03aaf4dCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 628777400,
    "price": 438000000,
    "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
  }
}