tx 0x64977931fdc754f39ffded0eafa63068561d6ec33ec8ba8b3d2766e8fe7fa86fCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 12234463,
    "price": 66840000000,
    "market_id": 4,
    "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
  }
}