tx 0x90ca89a30cdcb6f5fdc5f781f3be19cb6309d2a54a8a0a729efa16431275507eCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 6808816495,
    "price": 561000000,
    "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
  }
}