tx 0xb77d2fe66f06ddce1eb86682e43a13ea0284847474bac515e77be49aa7a39a1fCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 1408016503,
    "price": 21507000000,
    "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
  }
}