tx 0x009e1cedbc78e6c0d5f07d5a5a27db8b74d9c9f0d12fa7c9ad9f7999f6ec2c2eCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 3699986544,
    "price": 421000000,
    "market_id": 5,
    "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
  }
}