tx 0xef5074f0e8610efd6debcda828f0d01fb53545a9a44ae1170cdbf51ee9e50addCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 920691652,
    "price": 21628000000,
    "market_id": 1,
    "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
  }
}