Get account assets

curl --request GET \
  --url https://api.rnbi.magent.finance/accounts/{id}/assets \
  --header 'Authorization: Bearer <token>' \
  --header 'Reap-Version: <reap-version>'

{
  "items": [
    {
      "symbol": "<string>",
      "name": "USD Coin",
      "decimals": 4503599627370495,
      "logoUri": "<string>",
      "amount": "<string>",
      "value": 1,
      "rate": 123
    }
  ]
}