tx 0x4c115721f45ff5b101119e967e67e870416f7801300fa175054195f41c38208dCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 15785418,
    "price": 66972000000,
    "market_id": 4,
    "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
  }
}