curl --request POST \
  --url https://api.example.com/api/v2/integrations/bank/transactions/sync \
  --header 'Content-Type: application/json' \
  --data '
{
  "slug": "<string>",
  "cursor": "<string>"
}
'

{
  "transactions": [
    "<unknown>"
  ],
  "hasMore": true,
  "nextCursor": "<string>",
  "modified": [
    "<unknown>"
  ],
  "removed": [
    "<unknown>"
  ]
}