tx 0x3790c20ee754db21a1e24cfbc787fa49c8dae7f6ff3d70be7eda233c7c86c59eCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 28155711,
    "price": 21515000000,
    "market_id": 1,
    "post_only": true,
    "stop_loss": null,
    "account_id": 3,
    "order_type": "Limit",
    "reduce_only": false,
    "take_profit": null,
    "time_in_force": "GTC",
    "trigger_price": null
  }
}