tx 0x40c24ad4849f933012a4cfc36fe6b3eee2e00bdd07e6aa334a0ba90437bbc03dCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 20855409,
    "price": 66379000000,
    "market_id": 4,
    "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
  }
}