tx 0x21000a10d9466d8f7f5d96fb1bc3420d6bd90f0f700fa74477b8e530a0b65aaaCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 17937937,
    "price": 30506000000,
    "market_id": 3,
    "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
  }
}