tx 0x1503410a2f216f3de0e292f991fb09e16426a4a6cd198e73fb55db6c6923241dCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 70022679983,
    "price": 539000000,
    "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
  }
}