tx 0x7fc591243279affe3bf27c295ac8f8eb7fa91fd9138fe8146ae3cd65ed7d76c4Copy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 289028735,
    "price": 378000000,
    "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
  }
}