tx 0x756a1b0caab1d8bbfb761f7fc59e44a7a6f4d007dc02e0d09c235669f2c1a41dCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 27219860,
    "price": 66398000000,
    "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
  }
}