Not able to match same json

[virenderkamboj7]

Trying to match two jsons, but getting test fails. Well, both jsons are the same but objects indexes inside the array are not same. I think should not make any difference. Following are two jsons:
This is the code line: And match response contains ScenarioModelResponse where
**response : **
{
"relationships": [
{
"sourceId": "36",
"targetId": "149",
"type": "Reid Enright"
}
],
"modelId": "027f93d1-ef9e-4f1e-b2c4-684436c5b18a",
"elements": [
{
"externalRefId": "36",
"attributes": {
"jsonPbject": "Reid Enright"
},
"id": "057f7b7e-11b9-4779-97c0-67485153c285",
"type": "Rocky Shore"
},
{
"externalRefId": "149",
"attributes": {
"jsonPbject": "Ben Lyon"
},
"id": "325b989e-b299-4cfc-86b5-0813106da38e",
"type": "Claire Voyance"
}
]
}

ScenarioModelResponse :
{
"relationships": [
{
"sourceId": "36",
"targetId": "149",
"type": "Reid Enright"
}
],
"modelId": "027f93d1-ef9e-4f1e-b2c4-684436c5b18a",
"elements": [
{
"externalRefId": "149",
"attributes": {
"jsonPbject": "Ben Lyon"
},
"id": "325b989e-b299-4cfc-86b5-0813106da38e",
"type": "Claire Voyance"
},
{
"externalRefId": "36",
"attributes": {
"jsonPbject": "Reid Enright"
},
"id": "057f7b7e-11b9-4779-97c0-67485153c285",
"type": "Rocky Shore"
}
]
}

This the error I am getting after execution :
$.elements[0].externalRefId | not equal (STRING:STRING)
'149'
'36'