tx 0xba20721784e3e3dfb08c2ec0ca0e6646debb687620fc60429a65fc190f6a79baCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 640728723,
    "price": 31251000000,
    "market_id": 2,
    "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
  }
}