tx 0x4ad2b6ee8b746ec02e0b0a1694c8c0c363bc1be80c2cd37192e04758a7f03aeeCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 16889540,
    "price": 78554000000,
    "market_id": 4,
    "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
  }
}