tx 0x68381dd0e4c4a9fc18d3f2a9d709dd17c015bb9876ca0aed03473dcc4e0be3a9Copy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 6388263,
    "price": 64374000000,
    "market_id": 4,
    "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
  }
}