tx 0x311b294fc0703455428adffc9f0095a0646b90966a2dd4b2b55444a972be584eCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 643861950,
    "price": 21681000000,
    "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
  }
}