tx 0xff00483d195f9f5206aee7edf45c3d32c32d8321f1c06a02b14b442005c00a3cCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 278120253,
    "price": 21834000000,
    "market_id": 1,
    "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
  }
}