tx 0x48d9bb3a9272bf4d89c250d6bb25bd7fb1be72f39a928d5f0d640018f0b617a3Copy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 19523477,
    "price": 722000000,
    "market_id": 5,
    "post_only": true,
    "stop_loss": null,
    "account_id": 3,
    "order_type": "Limit",
    "reduce_only": false,
    "take_profit": null,
    "time_in_force": "GTC",
    "trigger_price": null
  }
}