tx 0x581d2aa0937dccd1fc12399ca9451e12bedbb6fba06cdebd5c0102108d908a0fCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 6390227259,
    "price": 543000000,
    "market_id": 5,
    "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
  }
}