{
"participant_id": "str",
"activity_slug": "str",
"project_slug": "str",
"notification_type": "str",
"activity_name_translations": dict,
"project_name_translations": dict,
"message_text": "str",
}
{
"default": "Side effects questionnaire",
"lv": "Blakusparādību anketa"
}
{
"default": "Our questionnaires",
"lv": "Mūsu anketas"
}