tx 0xa0486fa778316d860a9cc1caeb0baba9e1b1e5370589d1560f6aad42a99f0c6aCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 386710891,
    "price": 21532000000,
    "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
  }
}