tx 0x30274eb03619776d37b0f22be450781f03c9778cfe157cdf9c5150d1e3d47a3eCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 1866721,
    "price": 55004000000,
    "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
  }
}