tx 0x56d9ccf6ac4b55c1599380e2187efa51a76ce5efe4f8968fa5bf46eeaaf3fe8fCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 49577630,
    "price": 29289000000,
    "market_id": 3,
    "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
  }
}