public function freshTimestamp()
    {
        $t = microtime(true);
        $micro = sprintf("%06d",($t - floor($t)) * 1000000);
        return new Carbon(date('Y-m-d H:i:s.'.$micro, $t));
    }
public function freshTimestamp()
    {
        $t = microtime(true);
        $micro = sprintf("%06d",($t - floor($t)) * 1000000);
        return new Carbon(date('Y-m-d H:i:s.'.$micro, $t));
    }
public function freshTimestamp ( ) { $ t = microtime ( true ) ; $ micro = sprintf ( "%06d" , ( $ t - floor ( $ t ) ) * 1000000 ) ; return new Carbon ( date ( 'Y-m-d H:i:s.' . $ micro , $ t ) ) ; }
Get a fresh timestamp for the model.

@return \Carbon\Carbon
Get a fresh timestamp for the model .