tx 0x3d8d7ebb0092d50cfc71e4bc1a93a0ee4aecaad41fe0ff90484e2dbb2c7aee7fCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 273888121,
    "price": 347000000,
    "market_id": 5,
    "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
  }
}