tx 0x453aa0b23897cd7bd97eba6fc47b0fcb33bfa4bdeaf361b6beae4fa1e01cfe4eCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 4683200603,
    "price": 651000000,
    "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
  }
}