tx 0xef1580bd43dc6e47135090c3a38949077127483f84d39b60ad18c0c4b2ea0b2fCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 901029200,
    "price": 440000000,
    "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
  }
}