tx 0x20d5b7b711e563687f49acb310fb337e6c29d0bc01812d9a178d1b00c7a714fdCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 400775898,
    "price": 21612000000,
    "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
  }
}