Function retry_until_true 

pub async fn retry_until_true<F, Fut>(
    check_name: &str,
    check_fn: F,
) -> Result<bool>
where
    F: FnMut() -> Fut,
    Fut: Future<Output = Result<bool>>,

retry helper for checking state after transactions Retries up to 5 times with exponential backoff (500ms, 1s, 2s, 4s, 8s) Parameters:

• check_name: the name of the check
• check_fn: the function to check, must return Result<bool>

Returns:

• Ok(true) if the check passed, Ok(false)