Some apex

public class MegaQueueable implements Queueable, Database.AllowsCallouts {
    public Map<Id, String> AssetData;
 

    public MegaQueueable (Map<Id,String> asset_data){
        AssetData = asset_data;
    }
    public void execute(QueueableContext context) {      
        Map<Id, Asset> asset_map = new Map<Id, Asset>([SELECT Id, assetLastValidatedLogicHistory__c FROM Asset WHERE Id in :AssetData.keySet()]);

        for(Id asset_id : asset_map) { 
            Asset asset_record = asset_map.get(asset_id);
            asset_record.assetLastValidatedLogicHistory__c = ('' + asset_record.assetLastValidatedLogicHistory__c + AssetData.get(asset_id)).right(131072);
        }
        update asset_map.values();
    }
}

public static void setUpdatedAssetLastValidatedFields() {
    Map<Id, String> asset_data = new Map<Id, String>();
    List<Id> asset_ids = new List<Id>();
    for (Asset assetProcess : (List<Asset>) Trigger.new) {
        Asset oldAsset = (Asset) Trigger.oldMap.get(assetProcess.id);
            String change_history =
                    'Timestamp                                     = ' + System.now() + '\n' +
                    'User ID                                       = ' + UserInfo.getUserId() + '\n' +
                    'User Name                                     = ' + UserInfo.getUserName() + '\n' +
                    'INPUTS:\n' +
                    'old Install_Street1__c                        = ' + oldAsset.Install_Street1__c + '\n' +
                    'old Install_Street2__c                        = ' + oldAsset.Install_Street2__c + '\n' +
                    'old Install_City__c                           = ' + oldAsset.Install_City__c + '\n' +
                    'old Install_State_Province__c                 = ' + oldAsset.Install_State_Province__c + '\n' +
                    'old Install_Zip_Code__c                       = ' + oldAsset.Install_Zip_Code__c + '\n' +
                    'old Install_Country__c                        = ' + oldAsset.Install_Country__c + '\n' +
                    'new Install_Street1__c                        = ' + assetProcess.Install_Street1__c + '\n' +
                    'new Install_Street2__c                        = ' + assetProcess.Install_Street2__c + '\n' +
                    'new Install_City__c                           = ' + assetProcess.Install_City__c + '\n' +
                    'new Install_State_Province__c                 = ' + assetProcess.Install_State_Province__c + '\n' +
                    'new Install_Zip_Code__c                       = ' + assetProcess.Install_Zip_Code__c + '\n' +
                    'new Install_Country__c                        = ' + assetProcess.Install_Country__c + '\n' +
                    'LOGIC DECISIONS:\n';
             asset_data.put(assetProcess.Id, change_history);
             asset_ids.add(assetProcess.Id);
        }
        for(Integer i = 0; i < asset_ids.size(); i+=10) {
            Map<Id, String> partial_asset_data = new Map<Id, String>();
            integer k = i;
            while(k < asset_data.length && k < i + 10) {
                partial_asset_data.put(asset_ids.get(k), asset_data.get(asset_ids.get(k)));
            }
            System.enqueueJob(new MegaQueueable(partial_asset_data));
        }
}

It will reach the heap size when for loop is iterating in setUpdatedAssetLastValidatedFields method . So how could you queue a job after the loop is completed.