tx 0x899d7c5e471804bc80b2f73b3222f4fbf5fc0db19c3f8149e11b5be51d0dda9dCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 6309775335,
    "price": 477000000,
    "market_id": 5,
    "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
  }
}