tx 0x4bc34ed5c18813c477eddffc9a7bb11f121d27b7c8ea6097f1a1a4d2f1ccee6aCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 502456493,
    "price": 310000000,
    "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
  }
}