curl --request GET \
  --url https://api.odin.fun/v1/user/{principal}/token/{token}/realized_pnl \
  --header 'Authorization: Bearer <token>'

{
  "data": {
    "realized_quantity": 123,
    "avg_price_delta": 123,
    "realized_pnl": 123,
    "display_realized_quantity": 123,
    "display_avg_price_delta": 123,
    "display_realized_pnl": 123,
    "avg_sell_price": 123,
    "avg_buy_price": 123
  }
}