tx 0x445fef03cc80a43e5369ee68a9de1fbdda5b8865304f509d5f54b0f39c820a9eCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 815610263,
    "price": 21503000000,
    "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
  }
}