tx 0x2f445c2e05911c68d2a075b73a7d3ae9dcbe5ce53d19c40ca9d85989e10e34adCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 400806574,
    "price": 21559000000,
    "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
  }
}