tx 0x90648cd609f0dc8a5218add14645cf4635ed406b28cfea63f3a5a4c070645a4cCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 12905466,
    "price": 30915000000,
    "market_id": 3,
    "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
  }
}