---
sourceDocument: Xanadu API Reference
sourceDocumentLink: https://servicenow-prod.fluidtopics.net/r/xanadu/api-reference

 Release :

    - xanadu

ft:locale :

    - en-US

ft:publication_title :

    - Xanadu API Reference

ft:clusterId :

    - crapiref

bundleId :

    - crapiref

workflow :

    - Creator


---

# WorkflowModelManager - Global

# WorkflowModelManager - Global {#ariaid-title1}

* Release version: Xanadu
* 
* Updated August 1, 2024
* 
* ![](https://www.servicenow.com/docs/portal-asset/ico-clock) 10 minutes to read

The WorkflowModelManager script include provides methods to query the workflow model, to step backwards and forwards between specified workflow history items, and to query the history for activity and
transition-specific information.

The interaction with the WorkflowModelManager script include is through the ActivityHistoryRecord data object. The ActivityHistoryRecord object is an inner class and is only
used while interacting with WorkflowModelManager.  
To acquire the executed history of the workflow activities:

    var model = new WorkflowModelManager('myContextId');
    var activities = model.getExecutedHistory();

To output the playback of the workflow:

    var model = new WorkflowModelManager('myContextId');
    model.getExecutedHistory();
    model.playBack();

At this time, the playBack is required to load the executed transitions. This will also play
a role in walking backwards on a model to rollback to a specific activity.  
To see the details of the cached model:

    var model = new WorkflowModelManager('myContextId');
     model.getExecutedHistory();
     model.dump();

**Related concepts**   

* [WFActivityHandler - Global](https://servicenow-prod.fluidtopics.net/cJFCl5ZvndC83Szop8GjyQ#c_WFACtivityHandlerAPI "The WFActivityHandler script include is the base class for all workflow activities.")

## WorkflowModelManager - WorkflowModelManager(String contextId) {#ariaid-title2}

Creates a new WorkflowModelManager object (constructor) within the specified
context.
{#r_WFMM-WorkflowModelManager_S__table_nvd_pnq_rt__entry__3}

| Name | Type | Description |
|-|-|-|
| contextId | String | The ID for the context in which you want the WorkflowModelManager created. |
[Table 1. Parameters]

{#r_WFMM-WorkflowModelManager_S__table_nvd_pnq_rt} {#r_WFMM-WorkflowModelManager_S__table_ovd_pnq_rt__entry__2}

| Type | Description |
|-|-|
| ActivityHistoryRecord | The ActivityHistoryRecord JavaScript object requested. |
[Table 2. Returns]

{#r_WFMM-WorkflowModelManager_S__table_ovd_pnq_rt}  

    var model = new WorkflowModelManager('MyContextId');

## WorkflowModelManager - getActivityHistoryRecordById(String haRecordSysId) {#ariaid-title3}

Retrieves the history activity that is cached by the
wf_history.sys_id provided in the argument.
{#r_WFMM-getActivityHistoryRecordById_S__table_nvd_pnq_rt__entry__3}

| Name | Type | Description |
|-|-|-|
| haRecordSysId | String | Sys_id of the desired Activity History \[wf_history\] record. |
[Table 3. Parameters]

{#r_WFMM-getActivityHistoryRecordById_S__table_nvd_pnq_rt} {#r_WFMM-getActivityHistoryRecordById_S__table_ovd_pnq_rt__entry__2}

| Type | Description |
|-|-|
| ActivityHistoryRecord | Requested ActivityHistoryRecord JavaScript object. |
[Table 4. Returns]

{#r_WFMM-getActivityHistoryRecordById_S__table_ovd_pnq_rt}  
This example shows how to use the method to obtain the specified history activity
record.

    var model = new WorkflowModelManager('a71efa6345550110a86630cf9552f3af');  // The sys_id of the wf_context
    model.getExecutedHistory();
    var current_hist_obj = model.getActivityHistoryRecordById('2b1efa6345550110a86630cf9552f3bc'); // The sys_id of the desired record
    gs.info(JSON.stringify(current_hist_obj));

Output:


    {
       "sys_id":"2b1efa6345550110a86630cf9552f3bc",
       "index":"3",
       "startTime":1643795456000,
       "endTime":1643795456000,
       "wfaId":"31bf2a05e7c133009a610558d2f6a968",
       "wfaIsParent":{
         
       },
       "parent":"",
       "wfaName":{
         
       },
       "adId":"db8c65aec0a8016501d00259bc7203a4",
       "adName":{
         
       },
       "transitions":[
          {
             "sys_id":"e31efa6345550110a86630cf9552f3c0",
             "ahrId":"2b1efa6345550110a86630cf9552f3bc",
             "to":"39bf2a05e7c133009a610558d2f6a970",
             "from":"31bf2a05e7c133009a610558d2f6a968",
             "rolledBack":"false",
             "rolledBackBy":""
          },
          {
             "sys_id":"e71efa6345550110a86630cf9552f3c0",
             "ahrId":"2b1efa6345550110a86630cf9552f3bc",
             "to":"7dbf2a05e7c133009a610558d2f6a96b",
             "from":"31bf2a05e7c133009a610558d2f6a968",
             "rolledBack":"false",
             "rolledBackBy":""
          }
       ],
       "rolledBackBy":"",
       "ARRIVED":true,
       "NOT_ARRIVED":false,
       "joinFroms":[
         
       ],
       "joinSatisfied":false,
       "rollingBackBy":0
    }

## WorkflowModelManager - getAllTransitionedIntoActivity(Object description) {#ariaid-title4}

Retrieves the history activities that executed and transitioned into the one represented
by the sys_id in the argument.
The next status is based on the wf_activity.sys_id
associated with the activity represented in the haRecord existing as a TO in a transition
associated with any ActivityHistoryRecords that executed in the workflow's history. (This
differs from getPreviousByTransition, which only returns TO transitions
that come before the haRecord in the execution sequence (by time).) The return value is a
collection of ActivityHistoryRecords that identify the argument haRecord.wfaId as their TO
activity. The return values are based on all transitions in the executed history collection
that transition To get the activity that executed prior to this activity in time use
getPreviousByExecutedOrder.
{#r_WFMM-getAllTransitionedIntoActivity_O__table_pnc_hqq_rt__entry__3}

| Name | Type | Description |
|-|-|-|
| description | Object | ActivityHistoryRecord JavaScript object. |
[Table 5. Parameters]

{#r_WFMM-getAllTransitionedIntoActivity_O__table_pnc_hqq_rt} {#r_WFMM-getAllTransitionedIntoActivity_O__table_qnc_hqq_rt__entry__2}

| Type | Description |
|-|-|
| Object Array | Array of ActivityHistoryRecord JavaScript objects. |
[Table 6. Returns]

{#r_WFMM-getAllTransitionedIntoActivity_O__table_qnc_hqq_rt}

## WorkflowModelManager - getAllTransitionedIntoActivityId(String haRecordSysId) {#ariaid-title5}

Retrieves the history activities that executed and transitioned into the one represented
by the sys_id in the argument.
The next status is based on the wf_activity.sys_id
associated with the activity represented in the haRecord existing as a TO in a transition
associated with any ActivityHistoryRecords that executed in the workflow's history. (This
differs from getPreviousByTransition, which returns only TO transitions
that come before the haRecord in the execution sequence (by time).) The return value is a
collection of ActivityHistoryRecords that identify the argument haRecord.wfaId as their TO
activity.
The next status is based on the wf_activity.sys_id
associated with the activity represented in the haRecord existing as a TO in a transition
associated with any ActivityHistoryRecords that executed in the workflow's history. (This
differs from getPreviousByTransition, which returns only TO transitions
that come before the haRecord in the execution sequence (by time).) The return value is a
collection of ActivityHistoryRecords that identify the argument haRecord.wfaId as their TO
activity.
{#r_WFMM-getAllTransitionedIntoActivityId_S__table_nnc_hqq_rt__entry__3}

| Name | Type | Description |
|-|-|-|
| haRecordSysId | String | The sys_id of the activity history (table wf_history). |
[Table 7. Parameters]

{#r_WFMM-getAllTransitionedIntoActivityId_S__table_nnc_hqq_rt} {#r_WFMM-getAllTransitionedIntoActivityId_S__table_onc_hqq_rt__entry__2}

| Type | Description |
|-|-|
| Object Array | Array of ActivityHistoryRecord JavaScript objects requested. |
[Table 8. Returns]

{#r_WFMM-getAllTransitionedIntoActivityId_S__table_onc_hqq_rt}  

    var model = new WorkflowModelManager('a143585c3b001000dada82c09ccf3d44');
          model.getExecutedHistory();
          var activity = model.begin;
          gs.print('activity: ' + activity.wfaName + ', transitions: ' + activity.transitions.length);
          while( activity != null){    
              gs.print('activity: ' + activity.wfaName + ', transitions: ' + activity.transitions.length);    
              var parents = model.getAllTransitionedIntoActivity(activity);
              for( var i = 0; i < parents.length; i++ ){
                  gs.print(' ---------------  parent activity: ' + parents[i].wfaName );
                }
               activity = model.getNextByExecutedOrder( activity );
          }
        
## WorkflowModelManager - getExecutedHistory( ) {#ariaid-title6}

This is the worker method that must be called to initialize the
WorkflowModelManager object. In the process of initializing the
WorkflowModelManager object, getExecutedHistory() creates and populates
the activityHistoryRecord data object array (which is a member of the
WorkflowModelManager class). Most
WorkflowModelManager methods return a subset of the
activityHistoryRecord array. Your script can then call one or more of
the activityHistoryRecord methods to accomplish further
work.

{#r_WFMM-getExecutedHistory__table_lvd_pnq_rt__entry__3}

| Name | Type | Description |
|-|-|-|
| None |   |   |
[Table 9. Parameters]

{#r_WFMM-getExecutedHistory__table_lvd_pnq_rt} {#r_WFMM-getExecutedHistory__table_mvd_pnq_rt__entry__2}

| Type | Description |
|-|-|
| String Array | An ordered array of sys_ids from table wf_history. It is unlikely client code would use the return value; it is kept internally to this object for use by subsequent method calls. |
[Table 10. Returns]

{#r_WFMM-getExecutedHistory__table_mvd_pnq_rt}  

    var model = new WorkflowModelManager('myContextId');
    var activities = model.getExecutedHistory();
    var current = model.getActivityHistoryRecordById('d6681d573b130000dada82c09ccf3d10');

## WorkflowModelManager - getFinalExecutedActivityList( ) {#ariaid-title7}

Queries the wf_history table by context and retrieves all the activities executed in the
workflow given by the context set in the construction of this object.
This function produces a list of executed activities in the exact order each activity passed
through the server side ActivityManager.java using the new activity_index to force the order
coming out of the database. On its this call will not give the full picture; it needs to
load and map the transitions.
{#r_WFMM-getFinalExecutedActivityList__table_n4j_qwq_rt__entry__3}

| Name | Type | Description |
|-|-|-|
| None |   |   |
[Table 11. Parameters]

{#r_WFMM-getFinalExecutedActivityList__table_n4j_qwq_rt} {#r_WFMM-getFinalExecutedActivityList__table_o4j_qwq_rt__entry__2}

| Type | Description |
|-|-|
| Object Array | Array of ActivityHistoryRecord javascript objects. |
[Table 12. Returns]

{#r_WFMM-getFinalExecutedActivityList__table_o4j_qwq_rt}

## WorkflowModelManager - getFinalExecutedActivityIdList( ) {#ariaid-title8}

Gets the list of wf_history.sys_ids of all activities that
successfully executed and were not rolled back or skipped up to the moment the function was
called.
{#r_WFMM-getFinalExecutedActivityIdList__table_l4j_qwq_rt__entry__3}

| Name | Type | Description |
|-|-|-|
| None |   |   |
[Table 13. Parameters]

{#r_WFMM-getFinalExecutedActivityIdList__table_l4j_qwq_rt} {#r_WFMM-getFinalExecutedActivityIdList__table_m4j_qwq_rt__entry__2}

| Type | Description |
|-|-|
| String Array | Array of wf_history.sys_id values for executed activities. |
[Table 14. Returns]

{#r_WFMM-getFinalExecutedActivityIdList__table_m4j_qwq_rt}  

    var model = new WorkflowModelManager('ee3e0a053b101000dada82c09ccf3d7c');
          model.getExecutedHistory();
          var finals = model.getFinalExecutedActivityIdList();
          gs.print(' EXECUTION PATH IDs --------------- : '  + finals.length);
          
          for ( var x = 0; x < finals.length; x++ ) {
              gs.print(finals[x] );
          }

## WorkflowModelManager - getNextByExecutedOrder(Object haRecord) {#ariaid-title9}

Retrieves the history activity that executed just after the one provided in the argument.
The next status is based on the activity index reflecting the nearest prior activity in time, and not necessarily the nearest next wf_activity that the provided activity transitioned to. To get the nearest next activity that transitioned to this haRecord passed in, use getNextByTransitionOrder(haRecord).  
Note:  
In the process of assembling the execution order array, blanks are left in the array where history objects have been deleted. This is done to ensure the index in the array and the activity_index of the object remain in synch. For that reason, all objects coming out of the execution order array should be tested for nil() and not assumed to be the previous record based on activity_index or array index value alone.
{#r_WFMM-getNextByExecutedOrder_O__table_vvd_pnq_rt__entry__3}

| Name | Type | Description |
|-|-|-|
| haRecord | Object | ActivityHistoryRecord JavaScript object. |
[Table 15. Parameters]

{#r_WFMM-getNextByExecutedOrder_O__table_vvd_pnq_rt} {#r_WFMM-getNextByExecutedOrder_O__table_wvd_pnq_rt__entry__2}

| Type | Description |
|-|-|
| Object | The requested ActivityHistoryRecord JavaScript object. |
[Table 16. Returns]

{#r_WFMM-getNextByExecutedOrder_O__table_wvd_pnq_rt}  
The following example shows how to use the getNextByExecutedOrder()
method to retrieve the history activity that executed after the specified activity.

    var model = new WorkflowModelManager('34451ec2cb200200d71cb9c0c24c9c66'); // Sys_id of the workflow context
    model.getExecutedHistory();
    var current_hist_obj = model.getActivityHistoryRecordById('0199483adba52200a6a2b31be0b8f562');// Sys_id of the current activity from wf_history table
    var next_hist_obj = model.getNextByExecutedOrder(current_hist_obj);
    gs.info(JSON.stringify(next_hist_obj));

Output:

    {
       "sys_id":"b2c5a06e07e0011094b4fe4f7c1ed049",
       "index":"3",
       "startTime":1640265864000,
       "endTime":1640265864000,
       "wfaId":"64d4e4aa07e0011094b4fe4f7c1ed060",
       "wfaIsParent":{
         
       },
       "parent":"",
       "wfaName":{
         
       },
       "adId":"1ca8d7cf0a0a0b265e9a000c2c08248c",
       "adName":{
         
       },
       "transitions":[
          {
             "sys_id":"bac5a06e07e0011094b4fe4f7c1ed07d",
             "ahrId":"b2c5a06e07e0011094b4fe4f7c1ed049",
             "to":"e0d4acaa07e0011094b4fe4f7c1ed062",
             "from":"64d4e4aa07e0011094b4fe4f7c1ed060",
             "rolledBack":"false",
             "rolledBackBy":""
          }
       ],
       "rolledBackBy":"",
       "ARRIVED":true,
       "NOT_ARRIVED":false,
       "joinFroms":[
         
       ],
       "joinSatisfied":false,
       "rollingBackBy":0
    }

## WorkflowModelManager - getNextByExecutedOrderId(String haRecordSysId) {#ariaid-title10}

Retrieves the history activity that is cached by the
wf_history.sys_id provided in the argument and then calls into
getNextByExecutedOrder() with the retrieved JavaScript object.
{#r_WFMM-getNxtByExecOrderId_S__table_tvd_pnq_rt__entry__3}

| Name | Type | Description |
|-|-|-|
| haRecordSysId | String | The sys_id of the activity history (table wf_history). |
[Table 17. Parameters]

{#r_WFMM-getNxtByExecOrderId_S__table_tvd_pnq_rt} {#r_WFMM-getNxtByExecOrderId_S__table_uvd_pnq_rt__entry__2}

| Type | Description |
|-|-|
| Object | The ActivityHistoryRecord JavaScript object requested. |
[Table 18. Returns]

{#r_WFMM-getNxtByExecOrderId_S__table_uvd_pnq_rt}  

    var model = new WorkflowModelManager('7b3e01573b130000dada82c09ccf3dcf');
          model.getExecutedHistory();
          var current = model.getActivityHistoryRecordById('d6681d573b130000dada82c09ccf3d10');
          current.debugDump();
          
          var results = model.getNextByExecutedOrderId(current.sys_id);
          results.debugDump();

## WorkflowModelManager - getNextByTransitionId(String haRecordSysId) {#ariaid-title11}

Retrieves the history activity that executed just after the one identified by the sys_id
provided in the argument.
This function retreives the cached history record associated with the provided
wf_history.sys_id and then calls
getNextByTransition. The return values are based on which transitions
came before the haRecord submitted and not necessarily the activities
that executed just prior to the haRecord in time. To get the activity
that executed prior to this activity in time, use
getNextByExecutedOrder.
{#r_WFMM-getNextByTransitionId_S__table_fnc_hqq_rt__entry__3}

| Name | Type | Description |
|-|-|-|
| haRecordSysId | String | Sys_id of the desired Activity History \[wf_history\] record. |
[Table 19. Parameters]

{#r_WFMM-getNextByTransitionId_S__table_fnc_hqq_rt} {#r_WFMM-getNextByTransitionId_S__table_gnc_hqq_rt__entry__2}

| Type | Description |
|-|-|
| Object Array | Array of ActivityHistoryRecord JavaScript objects. |
[Table 20. Returns]

{#r_WFMM-getNextByTransitionId_S__table_gnc_hqq_rt}  

    var model = new WorkflowModelManager('7b3e01573b130000dada82c09ccf3dcf');
    model.getExecutedHistory();
    model.playBack();
          
    var current = model.getActivityHistoryRecordById('d6681d573b130000dada82c09ccf3d10');
    current.debugDump();
    var results = model.getNextByTransitionId(current.sys_id);
    gs.print('COMPLETED NEXT' + results.length );
    for(var i = 0; i < results.length; i++){
      results[i].debugDump();
    }

## WorkflowModelManager - getPreviousByExecutedOrder(Object haRecord) {#ariaid-title12}

Retrieves the history activity that executed just previous to the one provided in the
argument.
The previous status is based on the activity index reflecting the nearest prior activity in time and not necessarily the nearest prior activity with a valid transition to this activity. To get the nearest prior activity that transitioned to this haRecord passed in use getPreviousByTransition( haRecord).  
Note:  
In the process of assembling the execution order array, blanks are left in the array where history objects have been deleted. This ensures that the index in the array and the activity_index of the object remain in sync. For that reason, all objects coming out of the execution order array should be tested for nil() and not assumed to be the previous record based on activity_index or array index value.
{#r_WFMM-GetPreviousByExecutedOrder_O__table_rvd_pnq_rt__entry__3}

| Name | Type | Description |
|-|-|-|
| haRecord | Object | ActivityHistoryRecord JavaScript object |
[Table 21. Parameters]

{#r_WFMM-GetPreviousByExecutedOrder_O__table_rvd_pnq_rt} {#r_WFMM-GetPreviousByExecutedOrder_O__table_svd_pnq_rt__entry__2}

| Type | Description |
|-|-|
| Object | The ActivityHistoryRecord JavaScript object requested. |
[Table 22. Returns]

{#r_WFMM-GetPreviousByExecutedOrder_O__table_svd_pnq_rt}

## WorkflowModelManager - getPreviousByExecutedOrderId(String haRecordSysId) {#ariaid-title13}

Retrieves the history activity cached by the wf_history.sys_id
provided in the argument, then calls getPreviousByExecutedOrder() with the
retrieved JavaScript object.
{#r_WFMM-getPreviousByExecutedOrderId_S__table_pvd_pnq_rt__entry__3}

| Name | Type | Description |
|-|-|-|
| haRecordSysId | String | Workflow history system ID (wf_history.sys_id) |
[Table 23. Parameters]

{#r_WFMM-getPreviousByExecutedOrderId_S__table_pvd_pnq_rt} {#r_WFMM-getPreviousByExecutedOrderId_S__table_ovd_pnq_rt__entry__2}

| Type | Description |
|-|-|
| ActivityHistoryRecord | The ActivityHistoryRecord JavaScript object requested. |
[Table 24. Returns]

{#r_WFMM-getPreviousByExecutedOrderId_S__table_ovd_pnq_rt}  

    var model = new WorkflowModelManager('contextId');
          model.getExecutedHistory();
          var current = model.getActivityHistoryRecordById('wf_history.sys_id');
          current.debugDump();
          
          var results = model.getPreviousByExecutedOrderId(current.sys_id);
          results.debugDump();

## WorkflowModelManager - getPreviousByTransition(Object haRecord) {#ariaid-title14}

Retrieves the history activities that executed just prior to the one provided in the
argument.
The next status is based on the wf_activity.sys_id associated with the
activity represented in the haRecord existing as a TO in a transition associated with any
ActivityHistoryRecords that come before the haRecord in the execution sequence. (This
differs from getAllTransitionedIntoActivity, which returns all TO
transitions up to the given haRecord in the execution sequence .) The return value is a
collection of ActivityHistoryRecords that identify the argument haRecord.wfaId as their TO
activity. The return values are based on which transitions came before the haRecord
submitted and not necessarily the activities that executed just prior to the haRecord in
time. To get the activity that executed prior to this activity in time, use
getPreviousByExecutedOrder.
{#r_WFMM-getPreviousByTransition_O__table_lnc_hqq_rt__entry__3}

| Name | Type | Description |
|-|-|-|
| haRecord | Object | ActivityHistoryRecord JavaScript object. |
[Table 25. Parameters]

{#r_WFMM-getPreviousByTransition_O__table_lnc_hqq_rt} {#r_WFMM-getPreviousByTransition_O__table_mnc_hqq_rt__entry__2}

| Type | Description |
|-|-|
| Object Array | Array of ActivityHistoryRecord JavaScript objects requested. |
[Table 26. Returns]

{#r_WFMM-getPreviousByTransition_O__table_mnc_hqq_rt}

## WorkflowModelManager - getPreviousByTransitionId(String haRecordSysId) {#ariaid-title15}

Retrieves the history activities that executed just prior to the one provided in the
argument.
The next status is based on the wf_activity.sys_id
associated with the activity represented in the haRecord existing as a TO in a transition
associated with any ActivityHistoryRecords that come before the haRecord in the execution
sequence. The return value is a collection of ActivityHistoryRecords that identify the
argument haRecord.wfaId as their TO activity. The return values are based on which
transitions came before the haRecord sumbitted and not necessarily the activities that
executed just prior to the haRecord in time. To get the activity that executed prior to this
activity in time use getPreviousByExecutedOrder().
{#r_WFMM-getPreviousByTransitionId_S__table_jnc_hqq_rt__entry__3}

| Name | Type | Description |
|-|-|-|
| haRecordSysId | String | Sys_id of the activity history. Located in the wf_history table. |
[Table 27. Parameters]

{#r_WFMM-getPreviousByTransitionId_S__table_jnc_hqq_rt} {#r_WFMM-getPreviousByTransitionId_S__table_knc_hqq_rt__entry__2}

| Type | Description |
|-|-|
| Object | Array of ActivityHistoryRecord JavaScript objects requested. |
[Table 28. Returns]

{#r_WFMM-getPreviousByTransitionId_S__table_knc_hqq_rt}  
The following example shows how to use the getPreviousByTransitionId()
method to obtain ActivityHistoryRecord objects.

    var w_history = new GlideRecord('wf_history');
    w_history.addQuery('context.id', '089ebdad1b420110c97a40c6cc4bcbf7'); // Pass sys_id of record -> Requested Item / Change Request / Request, etc....
    w_history.query();
    if (w_history.next()) {
        var model = new WorkflowModelManager(w_history.context); // Call sys_id of the workflow context
        model.getExecutedHistory();
        var previousObje_hist_obj = model.getPreviousByTransitionId(w_history.sys_id); // Sys_id of wf_history table
        gs.info(JSON.stringify(previousObje_hist_obj));
    }

Output:

    [
      {
        "sys_id": "a40a92950721011094b4fe4f7c1ed05e",
        "index": "1",
        "startTime": 1644255752000,
        "endTime": 1644255758000,
        "wfaId": "28200e2a77873300b473455caa1061cd",
        "wfaIsParent": {},
        "parent": "",
        "wfaName": {},
        "adId": "3961a1da0a0a0b5c00ecd84822f70d85",
        "adName": {},
        "transitions": [
          {
            "sys_id": "060ad6950721011094b4fe4f7c1ed016",
            "ahrId": "a40a92950721011094b4fe4f7c1ed05e",
            "to": "24204e2a77873300b473455caa10611a",
            "from": "28200e2a77873300b473455caa1061cd",
            "rolledBack": "false",
            "rolledBackBy": ""
          }
        ],
        "rolledBackBy": "",
        "ARRIVED": true,
        "NOT_ARRIVED": false,
        "joinFroms": [],
        "joinSatisfied": false,
        "rollingBackBy": 0
      }
    ]