tx 0x748a39a4eb1e3e50293bd9e6d0e5d750650bc16ec1dfa1ad45a99c97fad11a1bCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 4842106462,
    "price": 21377000000,
    "market_id": 1,
    "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
  }
}