You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: service.rs
    path of file: ./repos/fuel-core/crates/services/relayer/src
    
    the code of the file until where you have to start completion: //! This module handles bridge communications between the fuel node and the data availability layer.

use crate::{
    log::EthEventLog,
    ports::RelayerDb,
    service::state::EthLocal,
    Config,
};
use async_trait::async_trait;
use core::time::Duration;
use ethers_core::types::{
    Filter,
    Log,
    SyncingStatus,
    
    async fn run(&mut self, _: &mut StateWatcher) -> anyhow::Result<bool> {
        let now = tokio::time::Instant::now();
        let should_continue = true;

        let result = run::run(self).await;

        if self.shutdown.borrow_and_update().started()
            && (result.is_err() | self.synced.borrow().is_some())
        {
            // Sleep the loop so the da node is not spammed.
            tokio::time::sleep(
                self.config
                    .sync_minimum_duration
                    .saturating_sub(now.elapsed()),
            )
            .await;
        }

        result.map(|_| should_continue)
    }