tx 0x1e7f78e30b85a1418eb09a94003f4b583617bbe6f8be37835b6ca4cfee6890afCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 407084503,
    "price": 28991000000,
    "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
  }
}