ajcoin_php/app/Jobs/CoinCollection.php

<?php

namespace App\Jobs;

use App\Models\WalletCollection;
use App\Services\CoinService\GethService;
use App\Services\CoinService\GethTokenService;
use Illuminate\Bus\Queueable;
use Illuminate\Contracts\Queue\ShouldQueue;
use Illuminate\Foundation\Bus\Dispatchable;
use Illuminate\Queue\InteractsWithQueue;
use Illuminate\Queue\SerializesModels;
use phpseclib\Math\BigInteger as BigNumber;
use Web3\Utils;

class CoinCollection implements ShouldQueue
{
    use Dispatchable, InteractsWithQueue, Queueable, SerializesModels;

    private $data;

    /**
     * Create a new job instance.
     *
     * @return void
     */
    public function __construct($data)
    {
        $this->data = $data;
    }

    /**
     * Execute the job.
     *
     * @return void
     */
    public function handle()
    {
        //
    }
}