tx 0x3ac5d7ca5c1c9b345b5e2ea0da4c42d8d3be43d0fe7f9cdfffda26d0d6f39a7dCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 10258078,
    "price": 64688000000,
    "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
  }
}