curl --request GET \
  --url https://staging-api.liquidity.walletos.xyz/v1/ext/account/{entityId}

{
  "externalId": "6aded2a6-0f9c-4a5d-baaf-56b15d384e45",
  "account": {
    "id": "NmFkZWQyYTYtMGY5Yy00YTVkLWJhYWYtNTZiMTVkMzg0ZTQ1",
    "firstName": "Delphine",
    "lastName": "Connelly",
    "email": "Javonte_Ernser@example.org",
    "confirmed": false,
    "createdAt": "2024-07-17T07:04:50.264Z",
    "deletedAt": null
  },
  "association": {
    "businessId": "d5e6f1dd-57bc-4581-98e8-646264a5f2c9",
    "role": "USER"
  }
}