tx 0xc2430c8e51f3c37add47a49a6e132c1502e21bb8fcf6614d6e7375e008bccc5dCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 5391040507,
    "price": 437000000,
    "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
  }
}